gdb/ChangeLog-2017

2017-12-31  Ruslan Kabatsayev  <b7.10110111@gmail.com>

	* psymtab.c (recursively_search_psymtabs): Use pointer arithmetic
	instead of dereferencing std::vector past the end.

2017-12-30  Simon Marchi  <simon.marchi@ericsson.com>

	* common/diagnostics.h
	(DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES): Only
	define if the compiler knows about -Wenum-compare-switch.

2017-12-30  Simon Marchi  <simon.marchi@ericsson.com>

	* dwarf2read.c (dwarf_decode_macro_bytes): Ignore
	-Wenum-compare-switch warning.
	(dwarf_decode_macros): Likewise.

2017-12-30  Tom Tromey  <tom@tromey.com>
	    Simon Marchi  <simon.marchi@ericsson.com>

	* stap-probe.h (struct stap_parse_info): Add constructor,
	destructor.
	* stap-probe.c (stap_parse_argument): Update.
	* rust-exp.y (rust_lex_tests): Update.
	* parser-defs.h (struct parser_state): Add constructor,
	destructor, release method.
	<expout>: Change type to expression_up.
	(null_post_parser): Change type.
	(initialize_expout, reallocate_expout): Remove.
	* parse.c (parser_state::parser_state): Rename from
	initialize_expout.
	(parser_state::release): Rename from reallocate_expout.
	(write_exp_elt, parse_exp_in_context_1, increase_expout_size):
	Update.
	(null_post_parser): Change type of "exp".
	* dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
	* ada-lang.c (resolve, resolve_subexp)
	(replace_operator_with_call): Change type of "expp".
	* language.h (struct language_defn) <la_post_parser>: Change type
	of "expp".

2017-12-30  Simon Marchi  <simon.marchi@ericsson.com>

	* dwarf2read.c (struct mapped_debug_names): Make final.
	(struct mapped_index): Make final.

2017-12-29  Simon Marchi  <simon.marchi@ericsson.com>

	* common/diagnostics.h
	(DIAGNOSTIC_IGNORE_SWITCH_DIFFERENT_ENUM_TYPES): New macro.
	* amd64-linux-tdep.c (amd64_canonicalize_syscall): Use it.

2017-12-29  Simon Marchi  <simon.marchi@ericsson.com>

	* linux-thread-db.c (thread_db_detach): Remove call to
	delete_thread_db_info.

2017-12-28  Simon Marchi  <simon.marchi@polymtl.ca>

	* target.h (enum target_object) <TARGET_OBJECT_HPUX_UREGS,
	TARGET_OBJECT_HPUX_SOLIB_GOT>: Remove.

2017-12-27  Franck Jullien  <franck.jullien@gmail.com>
	    Stafford Horne  <shorne@gmail.com>

	* target-descriptions.c (tdesc_register_in_reggroup_p): Support
	arbitrary strings.
	(tdesc_use_registers): Add logic to register new reggroups.
	(tdesc_reg::group): Update comment to indicate we allow
	arbitrary strings.
	* NEWS (Changes since GDB 8.0): Announce that GDB supports
	arbitrary reggroups.

2017-12-27  Stafford Horne  <shorne@gmail.com>

	* reggroups.c (reggroup_gdbarch_new): New function.
	(reggroup_find): New function.
	* reggroups.h (reggroup_gdbarch_new): New function.
	(reggroup_find): New function.

2017-12-27  Stafford Horne  <shorne@gmail.com>

	* reggroups.c (reggroups_init): Change to depend only on
	obstack rather than gdbarch.
	(reggroup_add): Remove logic for forcing premature init.
	(_initialize_reggroup): Set `reggroups_data` with
	gdbarch_data_register_pre_init() rather than
	gdbarch_data_register_post_init().

2017-12-27  Stafford Horne  <shorne@gmail.com>

	* infcmd.c (_initialize_infcmd): Add help for info reg $reggroup
	and info all-registers $reggroup feature.

2017-12-23  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (print_c_tdesc)
	<printf_field_type_assignment>: Add ATTRIBUTE_PRINTF.

2017-12-21  Simon Marchi  <simon.marchi@ericsson.com>
	    Sergio Durigan Junior  <sergiodj@redhat.com>

	* target-descriptions.c (print_c_tdesc) <visit>: Don't output
	field_type declaration, use printf_field_type_assignment
	instead.
	<printf_field_type_assignment>: New method.
	* features/aarch64-core.c, features/aarch64-fpu.c
	features/arc-arcompact.c, features/arc-v2.c,
	features/arm/arm-with-iwmmxt.c, features/i386/32bit-core.c,
	features/i386/32bit-mpx.c, features/i386/32bit-sse.c,
	features/i386/64bit-avx512.c, features/i386/64bit-core.c,
	features/i386/64bit-mpx.c, features/i386/64bit-sse.c,
	features/i386/x32-core.c, features/or1k.c,
	features/rs6000/powerpc-7400.c,
	features/rs6000/powerpc-altivec32.c,
	features/rs6000/powerpc-altivec32l.c,
	features/rs6000/powerpc-altivec64.c,
	features/rs6000/powerpc-altivec64l.c,
	features/rs6000/powerpc-cell32l.c,
	features/rs6000/powerpc-cell64l.c,
	features/rs6000/powerpc-isa205-altivec32l.c,
	features/rs6000/powerpc-isa205-altivec64l.c,
	features/rs6000/powerpc-isa205-vsx32l.c,
	features/rs6000/powerpc-isa205-vsx64l.c,
	features/rs6000/powerpc-vsx32.c,
	features/rs6000/powerpc-vsx32l.c,
	features/rs6000/powerpc-vsx64.c,
	features/rs6000/powerpc-vsx64l.c, features/s390-gs-linux64.c,
	features/s390-tevx-linux64.c, features/s390-vx-linux64.c,
	features/s390x-gs-linux64.c, features/s390x-tevx-linux64.c,
	features/s390x-vx-linux64.c: Re-generate.

2017-12-20  Uros Bizjak  <ubizjak@gmail.com>

	* rs6000-tdep.c (ppc_deal_with_atomic_sequence): Remove
	write-only assignment to "insn" variable.

2017-12-20  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_gdbarch_init): Set set_gdbarch_significant_addr_bit
	to 64 bits.
	(ppc_linux_init_abi): Likewise, if Cell/B.E. is supported.

2017-12-18  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_to_fixed_type_1): Rethrow errors with
	a more detailed exception message when getting an exception
	while trying to read the value of an XVZ variable.
	* ada-valprint.c (ada_val_print): Only catch RETURN_MASK_ERROR
	exceptions.  Print an error message when an exception is caught.

2017-12-18  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (assign_component): Strip any TYPE_CODE_TYPEDEF
	layer from lhs' type.
	(assign_aggregate): Likewise.

2017-12-18  Xavier Roirand  <roirand@adacore.com>

	* ada-lang.c (ada_convert_actual): Change the way actual value
	are passed to the inferior when the inferior expects a pointer type.

2017-12-17  Stafford Horne  <shorne@gmail.com>

	* or1k-tdep.c (show_or1k_debug): Fix function parameter alignment.
	(or1k_analyse_inst): Likewise.
	(or1k_single_step_through_delay): Likewise.
	(or1k_frame_cache): Fix parameter alignment and use paddress()
	instead of %x.

2017-12-17  Stafford Horne  <shorne@gmail.com>

	* NEWS (Changes since GDB 8.0): Mention new or1k target and new
	commands to set/show or1k debug.

2017-12-15  Sergio Durigan Junior  <sergiodj@redhat.com>

	* typeprint.c (whatis_exp): Fix ARI warning and reindent "if"
	condition.

2017-12-15  Sergio Durigan Junior  <sergiodj@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	PR cli/16224
	* NEWS (Changes since GDB 8.0): Mention new '/o' flag.
	* c-typeprint.c (OFFSET_SPC_LEN): New define.
	(c_type_print_varspec_prefix): New argument 'struct
	print_offset_data *'.
	(c_type_print_base_1): New function and prototype.
	(c_print_type_1): New function, with code from 'c_print_type'.
	(c_print_type): Use 'c_print_type_1'.
	(c_type_print_varspec_prefix): New argument 'struct
	print_offset_data *'.  Use it.  Call 'c_type_print_base_1'
	instead of 'c_print_type_base'.
	(print_spaces_filtered_with_print_options): New function.
	(output_access_specifier): Take new argument FLAGS.  Modify
	function to call 'print_spaces_filtered_with_print_options'.
	(c_print_type_vtable_offset_marker): New function.
	(c_print_type_union_field_offset): New function.
	(c_print_type_struct_field_offset): New function.
	(c_print_type_no_offsets): New function.
	(c_type_print_base_struct_union): New argument 'struct
	print_offset_data *'.  Print offsets and sizes for
	struct/union/class fields.
	* typeprint.c (const struct type_print_options
	type_print_raw_options): Initialize 'print_offsets'.
	(static struct type_print_options default_ptype_flags):
	Likewise.
	(struct print_offset_data print_offset_default_data): New
	variable.
	(whatis_exp): Handle '/o' option.
	(_initialize_typeprint): Add '/o' flag to ptype's help.
	* typeprint.h (struct print_offset_data): New struct.
	(struct type_print_options) <print_offsets>: New field.

2017-12-15  Sergio Durigan Junior  <sergiodj@redhat.com>

	* c-typeprint.c (need_access_label_p): New function.
	(c_type_print_base_struct_union): New function.
	(c_type_print_base): Move code to handle
	TYPE_CODE_{STRUCT,UNION} to the functions mentioned above.

2017-12-15  Richard Henderson  <rth@redhat.com>
	    Uros Bizjak  <ubizjak@gmail.com>

	PR gdb/19061
	* alpha-tdep.c (alpha_software_single_step): Call
	alpha_deal_with_atomic_sequence here.
	(set_gdbarch_software_single_step): Set to
	alpha_software_single_step.
	* nat/linux-ptrace.h [__alpha__]: Define GDB_ARCH_IS_TRAP_BRKPT
	and GDB_ARCH_IS_TRAP_HWBKPT.

2017-12-15  Yao Qi  <yao.qi@linaro.org>

	* unittests/memory-map-selftests.c: Wrap test with HAVE_LIBEXPAT.

2017-12-15  Xavier Roirand  <roirand@adacore.com>

	* ada-lang.c (ada_value_primitive_field): Handle field search
	in case of homonyms.
	(find_struct_field): Ditto.
	(ada_search_struct_field): Ditto.
	(ada_value_struct_elt): Ditto.
	(ada_lookup_struct_elt_type): Ditto.

2017-12-14  Simon Marchi  <simon.marchi@ericsson.com>

	* python/py-breakpoint.c (bppy_init): Use 'O' format specifier
	for "qualified" and use PyObject_IsTrue.

2017-12-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_debug_names_iterator::next): Support
	DW_IDX_type_unit.
	(debug_names::dwarf5_offset_size, unit_kind): New.
	(debug_names::insert): Add parameter kind.
	(debug_names::build): Support DW_IDX_type_unit.
	(debug_names::recursively_write_psymbols): Update
	(debug_names::write_psymbols caller.
	(debug_names::write_one_signatured_type_data)
	(debug_names::write_one_signatured_type): New.
	(debug_names::index_key, debug_names::symbol_value)
	(debug_names::write_psymbols): Add kind.
	(debug_names::write_one_signatured_type): New.
	(write_debug_names): Move dwarf5_offset_size to debug_names.
	Use debug_names::write_one_signatured_type for type units.

2017-12-14  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_value_equal): Add handling of typedef types
	when comparing array objects.

2017-12-14  Joel Brobecker  <brobecker@adacore.com>

	* ada-tasks.c (read_atcb): Properly set task_info->ptid
	when !target_has_execution as well.
	(task_command): Remove error when !target_has_execution.

2017-12-13  Simon Marchi  <simon.marchi@ericsson.com>

	* location.h (string_to_event_location): Add match_type
	parameter.
	* location.c (string_to_event_location): Likewise.
	* python/py-breakpoint.c (bppy_init): Handle qualified
	parameter.

2017-12-13  Pedro Alves  <palves@redhat.com>

	* completer.c (completion_tracker::maybe_add_completion): New
	'text' and 'word' parameters.  Use make_completion_match_str.
	(completion_tracker::add_completion): New 'text' and 'word'
	parameters.  Pass down.
	(completion_tracker::recompute_lowest_common_denominator): Change
	parameter type to gdb::unique_xmalloc_ptr rval ref.  Adjust.
	* completer.h (completion_tracker::add_completion): New 'text' and
	'word' parameters.
	(completion_tracker::recompute_lowest_common_denominator): Change
	parameter type to gdb::unique_xmalloc_ptr rval ref.
	(completion_tracker::recompute_lowest_common_denominator): Change
	parameter type to gdb::unique_xmalloc_ptr rval ref.
	* symtab.c (completion_list_add_name): Pass down 'text' and 'word'
	as well.

2017-12-13  Pedro Alves  <palves@redhat.com>

	* cli/cli-decode.c (complete_on_cmdlist, complete_on_enum): Use
	make_completion_match_str.
	* completer.c: Use gdb::unique_xmalloc_ptr and
	make_completion_match_str.
	(make_completion_match_str_1): New.
	(make_completion_match_str(const char *, const char *,
	const char *)): New.
	(make_completion_match_str(gdb::unique_xmalloc_ptr<char> &&,
	const char *, const char *)): New.
	* completer.h (make_completion_match_str(const char *,
	const char *, const char *)): New.
	(make_completion_match_str(gdb::unique_xmalloc_ptr<char> &&,
	const char *, const char *)): New.
	* interps.c (interpreter_completer): Use make_completion_match_str.
	* symtab.c (completion_list_add_name, add_filename_to_list): Use
	make_completion_match_str.

2017-12-13  Stafford Horne  <shorne@gmail.com>

	* or1k-tdep.c (or1k_analyse_inst): Use _() wrapper for message
	strings.
	(or1k_unwind_pc): Use paddress() instead of %p.
	(or1k_unwind_sp): Likewise.
	(or1k_frame_cache): Use host_address_to_string()/paddress()
	instead of %p and use _() wrapper for message strings.

2017-12-13  Simon Marchi  <simon.marchi@ericsson.com>

	* contrib/ari/gdb_ari.sh: Fix typo in help.

2017-12-13  Joel Brobecker  <brobecker@adacore.com>

	* event-top.c (handle_line_of_input): Set server_command.

2017-12-12  Stafford Horne  <shorne@gmail.com>
	    Stefan Wallentowitz  <stefan@wallentowitz.de>
	    Stefan Kristiansson  <stefan.kristiansson@saunalahti.fi>
	    Franck Jullien  <franck.jullien@gmail.com>
	    Jeremy Bennett  <jeremy.bennett@embecosm.com>

	* configure.tgt: Add targets for or1k and or1knd.
	* or1k-tdep.c: New file.
	* or1k-tdep.h: New file.
	* features/Makefile: Add or1k.xml to build.
	* features/or1k.xml: New file.
	* features/or1k-core.xml: New file.
	* features/or1k.c: Generated.

2017-12-12  Alan Modra  <amodra@gmail.com>

	PR tdep/22576
	* ppc64-tdep.c (ppc64_plt_entry_point): Rewrite to take TOC-relative
	PLT offset, and retrieve r2 from stack when executing in reverse.
	(ppc64_standard_linkage1_target): Drop pc param.  Calculate offset
	rather than PLT address.
	(ppc64_standard_linkage2_target): Likewise.
	(ppc64_standard_linkage3_target): Likewise.
	(ppc64_standard_linkage4_target): Likewise.
	(ppc64_skip_trampoline_code_1): Adjust to suit.

2017-12-11  Simon Marchi  <simon.marchi@ericsson.com>

	PR gdb/22556
	* remote.c (remote_thread_name): Return NULL if name is empty.
	(remote_threads_extra_info): Return NULL if extra info is empty.

2017-12-11  Pedro Alves  <palves@redhat.com>

	* defs.h (elf_sym_fns_lazy_psyms, elf_sym_fns_gdb_index)
	(elf_sym_fns_debug_names): Move to elfread.c.
	* dwarf2read.c (dwarf2_initialize_objfile): Return a boolean
	instead of a sym_fns and add 'index_kind' output parameter.  Fill
	the latter in with the index variant kind if using an index.
	(enum dw_index_kind): Moved to symfile.h.
	* elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_debug_names)
	(elf_sym_fns_lazy_psyms): Move from defs.h.
	(elf_symfile_read): Adjust to new dwarf2_initialize_objfile
	interface.
	* symfile.h (enum class dw_index_kind): New, moved from
	dwarf2read.c.
	(dwarf2_initialize_objfile): Change prototype.

2017-12-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* target-float.c (mpfr_float_ops::from_target): Use mpfr_set_ui
	instead of mpfr_set_si to convert mantissa bits.

2017-12-11  Xavier Roirand <roirand@adacore.com>
	    Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_tag_value_at_base_address): Change the way
	tagged type base address is computed.
	(enum ada_primitive_types) <ada_primitive_type_storage_offset>:
	New enumerate.
	(ada_language_arch_info): Set the ada_primitive_type_storage_offset
	element of lai->primitive_type_vector.

2017-12-08  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (mock_mapped_index): Reimplement as an extension of
	mapped_index_base.
	(check_match): Adjust to use mock_index directly.
	(check_find_bounds_finds)
	(test_mapped_index_find_name_component_bounds): Adjust to work
	with a mapped_index_base.

2017-12-08  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (struct mapped_index_base): New, partially factored
	out from ...
	(struct mapped_index): ... this.  Inherit mapped_index_base.
	(mapped_index::symbol_name_slot_invalid):
	(mapped_index::symbol_name_at): Add override marker.
	(mapped_index::symbol_name_count): New.
	(struct mapped_debug_names): Inherit mapped_index_base.
	(mapped_debug_names::symbol_name_at): New.
	(mapped_debug_names::symbol_name_count): New.
	(mapped_index::find_name_components_bounds): Rename to ...
	(mapped_index_base::find_name_components_bounds): ... this.
	(mapped_index::build_name_components): Rename to ...
	(mapped_index_base::build_name_components): ... this.  Adjust to
	use mapped_index_base::symbol_name_count and
	mapped_index_base::symbol_name_slot_invalid.
	(dw2_expand_symtabs_matching_symbol): Take a mapped_index_base
	instead of a mapped_index.  Use
	dw2_expand_symtabs_matching_symbol.

2017-12-08  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (mapped_index::symbol_table_slot): New.
	(mapped_index::address_table): Now a gdb::array_view of const
	gdb_byte.
	(mapped_index::symbol_table): Now a gdb::array_view of
	symbol_table_slot.
	(mapped_index::address_table_size)
	(mapped_index::symbol_table_slots): Delete.
	(create_addrmap_from_index): Adjust.
	(find_slot_in_mapped_hash): Adjust.
	(read_index_from_section): Adjust.
	(dwarf2_read_index): Adjust.

2017-12-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* defs.h (elf_sym_fns_debug_names): New declaration.
	* dwarf2read.c: Include "hash_enum.h".
	(mapped_debug_names): New.
	(struct dwarf2_per_objfile): Add debug_names, debug_aranges and
	debug_names_table.
	(dwarf2_elf_names): Add ".debug_names" and ".debug_aranges".
	(struct dwz_file): Add debug_names.
	(dwarf2_per_objfile::locate_sections): Handle debug_names and
	debug_aranges.
	(locate_dwz_sections): Handle debug_names.
	(create_signatured_type_table_from_debug_names)
	(create_addrmap_from_aranges): New.
	(dwarf2_read_index): Update function comment.
	(dwarf5_augmentation): Moved up.
	(read_debug_names_from_section, create_cus_from_debug_names_list)
	(create_cus_from_debug_names, dwarf2_read_debug_names): New.
	(dwarf5_djb_hash): Moved up.
	(dw2_debug_names_iterator): New.
	(read_indirect_string_at_offset): New declaration.
	(mapped_debug_names::namei_to_name)
	(dw2_debug_names_iterator::find_vec_in_debug_names)
	(dw2_debug_names_iterator::next, dw2_debug_names_lookup_symbol)
	(dw2_debug_names_dump, dw2_debug_names_expand_symtabs_for_function)
	(dw2_debug_names_expand_symtabs_matching, dwarf2_debug_names_functions):
	New.
	(dwarf2_initialize_objfile): Return also elf_sym_fns_debug_names.
	(debug_names::djb_hash): Rename it to dwarf5_djb_hash.
	(debug_names::build): Update djb_hash caller.
	(write_debug_names): Move out and rename augmentation to
	dwarf5_augmentation.
	* elfread.c (elf_sym_fns_debug_names): New.
	* psymtab.h (dwarf2_debug_names_functions): New declaration.
	* symfile.h (struct dwarf2_debug_sections): Add debug_names and
	debug_aranges.
	* xcoffread.c (dwarf2_xcoff_names): Add debug_names and debug_aranges.

2017-12-08  Pedro Alves  <palves@redhat.com>

	* common/hash_enum.h: New file.

2017-12-08  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (create_cu_from_index_list): New from ...
	(create_cus_from_index_list): ... this function, use it.
	(dw_expand_symtabs_matching_file_matcher)
	(dw2_expand_symtabs_matching_one): New from ...
	(dw2_expand_symtabs_matching): ... this function, use them.

2017-12-08  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* defs.h (elf_sym_fns_lazy_psyms, elf_sym_fns_gdb_index): Move here
	declarations from elfread.c.
	(dwarf2_initialize_objfile): Change return value.
	* elfread.c (elf_sym_fns_lazy_psyms, elf_sym_fns_gdb_index): Move these
	declarations to defs.h.
	(elf_symfile_read): Adjust dwarf2_initialize_objfile caller.
	* symfile.h (dwarf2_initialize_objfile): Change return type.

2017-12-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* contrib/gdb-add-index.sh (index): Rename to ...
	(index4): ... here.
	(index5, debugstr, debugstrmerge, debugstrerr): New variables.
	Support also .debug_names and .debug_str.
	* dwarf2read.c: Include cmath, set, list.
	(INDEX_SUFFIX): Rename to ...
	(INDEX4_SUFFIX): ... here.
	(INDEX5_SUFFIX, DEBUG_STR_SUFFIX): New.
	(file_write(FILE *, const void *, size_t)): New.
	(file_write(FILE *, const std::vector<Elem, Alloc> &)): New.
	(data_buf::append_unsigned_leb128, data_buf::empty): New.
	(data_buf::file_write): Use ::file_write.
	(data_buf::c_str, dwarf5_djb_hash, debug_names)
	(check_dwarf64_offsets): New.
	(psyms_seen_size, write_gdbindex): New from
	write_psymtabs_to_index code.
	(dwarf5_gdb_augmentation, write_debug_names, assert_file_size)
	(enum dw_index_kind): New.
	(write_psymtabs_to_index): New parameter index_kind.  Support
	filename_str and out_file_str.  Move code to write_gdbindex,
	possibly call write_debug_names.
	(save_gdb_index_command): New parameter -dwarf-5.
	(_initialize_dwarf2_read): Document the new parameter -dwarf-5.

2017-12-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* contrib/cc-with-tweaks.sh: Change interpreter to bash, incl. initial
	comment.
	(GDB_ADD_INDEX): New variable.
	<$want_index>: Call $GDB_ADD_INDEX.

2017-12-08  Sergio Durigan Junior  <sergiodj@redhat.com>

	* dtrace-probe.c (dtrace_process_dof_probe): Do not declare a new
	"expression_up" inside the TRY block.

2017-12-08  Yao Qi  <yao.qi@linaro.org>

	* breakpoint.c (update_watchpoint): Call
	address_significant.

2017-12-08  Yao Qi  <yao.qi@linaro.org>

	* breakpoint.c (adjust_breakpoint_address): Call
	address_significant.

2017-12-08  Yao Qi  <yao.qi@linaro.org>

	* aarch64-tdep.c (aarch64_gdbarch_init): Install gdbarch
	significant_addr_bit.
	* gdbarch.sh (significant_addr_bit): New.
	* gdbarch.c, gdbarch.h: Re-generated.
	* target.c (memory_xfer_partial): Call address_significant.
	* utils.c (address_significant): New function.
	* utils.h (address_significant): Declare.

2017-12-08  Tom Tromey  <tom@tromey.com>

	* printcmd.c (ui_printf): Update.  Use std::vector.
	* common/format.h (struct format_piece): Add constructor.
	<string>: Now const.
	(class format_pieces): New class.
	(parse_format_string, free_format_pieces)
	(free_format_pieces_cleanup): Remove.
	* common/format.c (format_pieces::format_pieces): Rename from
	parse_format_string.  Update.
	(free_format_pieces, free_format_pieces_cleanup): Remove.
	* breakpoint.c (parse_cmd_to_aexpr): Update.  Use std::vector.
	* ax-gdb.h (gen_printf): Remove argument.
	* ax-gdb.c (gen_printf): Remove "frags" argument.
	(maint_agent_printf_command): Update.  Use std::vector.

2017-12-08  Yao Qi  <yao.qi@linaro.org>

	PR breakpionts/22567
	* linespec.c (minsym_found): Set sal.section.

2017-12-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>

	* configure.tgt (s390*-*-linux*): Add symfile-mem.o.

2017-12-07  Keith Seitz  <keiths@redhat.com>

	PR breakpoints/22569
	* location.c (string_to_explicit_location): When terminating
	parsing early, break out of enclosing loop instead of returning.

2017-12-07  Keith Seitz  <keiths@redhat.com>

	* NEWS (New commands): Mention set/show print type nested-type-limit.
	* c-typeprint.c (c_type_print_base): Print out nested types.
	* dwarf2read.c (struct typedef_field_list): Rename to ...
	(struct decl_field_list): ... this.  Change all uses.
	(struct field_info) <nested_types_list, nested_types_list_count>:
	New fields.
	(add_partial_symbol): Look for nested type definitions in C++, too.
	(dwarf2_add_typedef): Rename to ...
	(dwarf2_add_type_defn): ... this.
	(type_can_define_types): New function.
	Update assertion to use type_can_define_types.
	Permit NULL for a field's name.
	(process_structure_scope): Handle child DIEs of types that can
	define types.
	Copy the list of nested types into the type struct.
	* gdbtypes.h (struct typedef_field): Rename to ...
	(struct decl_field): ... this.  Change all uses.
	[is_protected, is_private]: New fields.
	(struct cplus_struct_type) <nested_types, nested_types_count>: New
	fields.
	(TYPE_NESTED_TYPES_ARRAY, TYPE_NESTED_TYPES_FIELD)
	(TYPE_NESTED_TYPES_FIELD_NAME, TYPE_NESTED_TYPES_FIELD_TYPE)
	(TYPE_NESTED_TYPES_COUNT, TYPE_NESTED_TYPES_FIELD_PROTECTED)
	(TYPE_NESTED_TYPES_FIELD_PRIVATE): New macros.
	* typeprint.c (type_print_raw_options, default_ptype_flags): Add
	default value for print_nested_type_limit.
	(print_nested_type_limit): New static variable.
	(set_print_type_nested_types, show_print_type_nested_types): New
	functions.
	(_initialize_typeprint): Register new commands for set/show
	`print-nested-type-limit'.
	* typeprint.h (struct type_print_options) [print_nested_type_limit]:
	New field.

2017-12-07  Tom Tromey  <tom@tromey.com>

	PR breakpoints/22511:
	* breakpoint.c (commands_command_1): Don't throw an exception when
	no commands have been read.

2017-12-07  Adam Stylinski  <adam.stylinski@etegent.com>

	PR c++/21222
	* target-descriptions.c (print_c_tdesc::visit_pre): Change type of
	range-for variable.

2017-12-07  Simon Marchi  <simon.marchi@ericsson.com>

	* common/selftest.h (struct selftest): Add virtual destructor.

2017-12-07  Phil Muldoon  <pmuldoon@redhat.com>

	* python/py-breakpoint.c (bppy_init): Use string_to_event_location
	over basic location code. Implement explicit location keywords.
	(bppy_init_validate_args): New function.
	* NEWS: Document Python explicit breakpoint locations.

2017-12-07  Joel Brobecker  <brobecker@adacore.com>

	* MAINTAINERS: Restore target entries for m68hc11-elf,
	score-elf and xstormy16-elf, incorrectly removed in a previous
	patch meant to only update the list of active maintainers.

2017-12-06  Pedro Alves  <palves@redhat.com>

	* break-catch-syscall.c (insert_catch_syscall)
	(remove_catch_syscall): Adjust to pass reference to
	inf_data->syscalls_counts directly via gdb::array_view.
	* fbsd-nat.c (fbsd_set_syscall_catchpoint): Adjust to use bool
	and gdb::array_view.
	* linux-nat.c (linux_child_set_syscall_catchpoint): Likewise.
	* remote.c (remote_set_syscall_catchpoint): Likewise.
	* target-debug.h (target_debug_print_bool): New.
	(define target_debug_print_gdb_array_view_const_int): New.
	* target-delegates.c: Regenerate.
	* target.h (target_ops) <to_set_syscall_catchpoint>: Use
	gdb::array_view and bool.
	(target_set_syscall_catchpoint): Likewise.

2017-12-06  Simon Marchi  <simon.marchi@ericsson.com>

	* break-catch-syscall.c (catch_syscall_completer): Get pointers
	to syscall group strings after building the string vector.

2017-12-06  Pedro Alves  <palves@redhat.com>

	* remote.c (remote_query_supported): Don't send "xmlRegisters=" if
	"qXfer:features:read"" is disabled.
	(remote_write_qxfer, remote_read_qxfer, remote_search_memory):
	Check packet_config_support instead of packet->support directly.

2017-12-05  Simon Marchi  <simon.marchi@ericsson.com>

	* target-descriptions.c (struct tdesc_feature) <registers>: Use
	tdesc_reg_up typedef.
	(struct target_desc) <features>: Use tdesc_feature_up typedef.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (struct tdesc_type): Use default
	destructor.
	<u>: Remove.
	<accept>: Remove.
	(struct tdesc_type_builtin): New.
	(struct tdesc_type_vector): New.
	(struct tdesc_type_with_fields): New.
	(tdesc_predefined_types): Change type to tdesc_type_builtin[].
	(tdesc_gdb_type): Remove.
	(tdesc_register_type): Adjust.
	(tdesc_create_vector): Create tdesc_type_vector.
	(tdesc_create_struct): Create tdesc_type_with_fields.
	(tdesc_set_struct_size): Change parameter type.
	(tdesc_create_union): Create tdesc_type_with_fields.
	(tdesc_create_flags): Likewise.
	(tdesc_create_enum): Likewise.
	(tdesc_add_field): Change parameter type.
	(tdesc_add_typed_bitfield): Likewise.
	(tdesc_add_bitfield): Likewise.
	(tdesc_add_flag): Likewise.
	(tdesc_add_enum_value): Likewise.
	(print_c_tdesc) <visit>: Remove overload with tdesc_type
	parameter, add overloads for tdesc_type_builtin,
	tdesc_type_with_fields and tdesc_type_vector.
	<m_printed_type>: Remove.
	<m_printed_element_type, m_printed_type_with_fields>: Add.
	* target-descriptions.h (tdesc_create_enum): Change return type.
	(tdesc_add_typed_bitfield): Change parameter type.
	(tdesc_add_enum_value): Change parameter type.
	* xml-tdesc.c (struct tdesc_parsing_data) <current_type>: Change
	type to tdesc_type_with_fields.
	(tdesc_start_struct): Adjust.
	(tdesc_start_flags): Adjust.
	(tdesc_start_enum): Adjust.
	(tdesc_start_field): Adjust.
	* arch/tdesc.h (struct tdesc_type_builtin): Forward-declare.
	(struct tdesc_type_vector): Forward-declare.
	(struct tdesc_type_with_fields): Forward-declare.
	(tdesc_create_struct): Change return type.
	(tdesc_create_union): Likewise.
	(tdesc_create_flags): Likewise.
	(tdesc_add_field): Change parameter type.
	(tdesc_set_struct_size): Likewise.
	(tdesc_add_bitfield): Likewise.
	(tdesc_add_flag): Likewise.
	* features: Re-generate C files.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (tdesc_arch_reg): Remove typedef.
	(struct tdesc_arch_reg): Add constructor.
	(DEF_VEC_O (tdesc_arch_reg)): Remove.
	(struct tdesc_arch_data): Initialize fields.
	<arch_regs>: Change type to std::vector.
	(target_find_description): Adjust.
	(tdesc_find_type): Adjust.
	(tdesc_data_init): Call tdesc_arch_data constructor.
	(tdesc_data_alloc): Allocate tdesc_arch_data with new.
	(tdesc_data_cleanup): Free data with delete.
	(tdesc_numbered_register): Adjust.
	(tdesc_find_arch_register): Adjust.
	(tdesc_use_registers): Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (tdesc_type_field): Remove typedef.
	(DEF_VEC_O (tdesc_type_field)): Remove.
	(struct tdesc_type_field): Add constructor.
	<name>: Change type to std::string.
	(struct tdesc_type) <tdesc_type>: Instantiate vector if the type
	kind uses it.
	<~tdesc_type>: Destroy vector if the type kind uses it.
	<u::u::fields>: Change type to std::vector.
	(tdesc_gdb_type): Adjust.
	(tdesc_add_field): Adjust.
	(tdesc_add_typed_bitfield): Adjust.
	(tdesc_add_field): Adjust.
	(tdesc_add_enum_value): Adjust.
	(class print_c_tdesc) <visit>: Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (struct tdesc_type) <name>: Change type
	to std::string.
	<~tdesc_type>: Don't manually free name.
	<operator==>: Adjust.
	(tdesc_named_type): Adjust.
	(tdesc_find_type): Adjust.
	(tdesc_gdb_type): Adjust.
	(class print_c_tdesc) <visit>: Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (tdesc_type_p): Remove typedef.
	(DEF_VEC_P (tdesc_type_p)): Remove.
	(struct tdesc_feature) <types>: Change type to std::vector.
	<~tdesc_feature>: Replace with default implementation.
	<accept>: Adjust.
	(tdesc_named_type): Adjust.
	(tdesc_create_vector): Adjust.
	(tdesc_create_struct): Adjust.
	(tdesc_create_union): Adjust.
	(tdesc_create_flags): Adjust.
	(tdesc_create_enum): Adjust.

2017-12-05  Simon Marchi  <simon.marchi@ericsson.com>

	* target-descriptions.c (struct tdesc_reg) <tdesc_reg>: Change
	type of name_ parameter, adjust to std::string change.
	<name, group, type>: Change type to std::string.
	<~tdesc_reg>: Replace with default implementation.
	<operator==>: Adjust.
	(tdesc_find_register_early): Adjust.
	(tdesc_register_name): Adjust.
	(tdesc_register_type): Adjust.
	(tdesc_register_in_reggroup_p): Adjust.
	(class print_c_tdesc) <visit>: Adjust.
	(class print_c_feature) <visit>: Adjust.
	* features/arc-arcompact.c: Re-generate.
	* features/arc-v2.c: Re-generate.

2017-12-05  Simon Marchi  <simon.marchi@ericsson.com>

	* target-descriptions.c (tdesc_reg_p): Remove typedef.
	(DEF_VEC_P (tdesc_reg_p)): Remove.
	(struct tdesc_feature) <registers>: Change type to std::vector.
	<~tdesc_feature>: Don't manually free registers.
	<accept>: Adjust.
	<operator==>: Adjust.
	(tdesc_has_registers): Adjust.
	(tdesc_find_register_early): Adjust.
	(tdesc_use_registers): Adjust.
	(tdesc_create_reg): Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (tdesc_feature) <name>: Change type to
	std::string.
	<~tdesc_feature>: Don't manually free name.
	<operator==>: Adjust.
	(tdesc_find_feature): Adjust.
	(tdesc_feature_name): Adjust.
	(class print_c_tdesc) <visit_pre>: Adjust.
	(class print_c_feature) <visit_pre>: Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (tdesc_feature_p): Remove typedef.
	(DEF_VEC_P (tdesc_feature_p)): Remove.
	(struct target_desc) <features>: Change type to std::vector.
	<~target_desc>: Replace with default implementation.
	<accept>: Adjust.
	<operator==>: Adjust.
	(tdesc_has_registers): Adjust.
	(tdesc_find_feature): Adjust.
	(tdesc_use_registers): Adjust.
	(tdesc_create_feature): Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (arch_p): Remove typedef.
	(DEF_VEC_P (arch_p)): Remove.
	(struct target_desc) <compatible>: Change type to std::vector.
	<~target_desc>: Don't manually free compatible.
	(tdesc_compatible_p): Adjust.
	(tdesc_add_compatible): Adjust.
	(class print_c_tdesc) <visit_pre>: Adjust.

2017-12-05  Simon Marchi  <simon.marchi@polymtl.ca>

	* target-descriptions.c (property_s): Remove typedef.
	(DEF_VEC_O (property_s)): Remove.
	(struct target_desc) <properties>: Make an std::vector.
	<~target_desc>: Don't manually free properties.
	(tdesc_property): Adjust.
	(set_tdesc_property): Adjust.
	(class print_c_tdesc) <visit_pre>: Adjust.

2017-12-05  Simon Marchi  <simon.marchi@ericsson.com>

	* common/gdb_assert.h (gdb_static_assert): Redefine using
	static_assert.

2017-12-05  Simon Marchi  <simon.marchi@ericsson.com>

	* ada-lang.c (ada_collect_symbol_completion_matches): Remove
	unused variables.
	(ada_is_redundant_range_encoding): Likewise.
	* ada-varobj.c (ada_varobj_get_value_of_array_variable):
	Likewise.
	* alpha-tdep.c (alpha_software_single_step): Likewise.
	* arm-tdep.c (_initialize_arm_tdep): Likewise.
	* auto-load.c (info_auto_load_cmd): Likewise.
	* break-catch-syscall.c (insert_catch_syscall): Likewise.
	(remove_catch_syscall): Likewise.
	* breakpoint.c (condition_completer): Likewise.
	(clear_command): Likewise.
	(update_breakpoint_locations): Likewise.
	* btrace.c (btrace_disable): Likewise.
	(btrace_teardown): Likewise.
	(btrace_maint_update_pt_packets): Likewise.
	(maint_btrace_clear_cmd): Likewise.
	* cli/cli-decode.c (lookup_cmd_1): Likewise.
	(lookup_cmd_composition): Likewise.
	* cli/cli-dump.c (scan_filename): Likewise.
	(restore_command): Likewise.
	* compile/compile-loc2c.c (compute_stack_depth): Likewise.
	* compile/compile-object-load.c (compile_object_load): Likewise.
	* compile/compile-object-run.c (compile_object_run): Likewise.
	* compile/compile.c (compile_to_object): Likewise.
	* completer.c (filename_completer): Likewise.
	(complete_files_symbols): Likewise.
	(complete_expression): Likewise.
	* corelow.c (core_open): Likewise.
	* ctf.c (ctf_start): Likewise.
	(ctf_write_status): Likewise.
	(ctf_write_uploaded_tsv): Likewise.
	(ctf_write_definition_end): Likewise.
	(ctf_open_dir): Likewise.
	(ctf_xfer_partial): Likewise.
	(ctf_trace_find): Likewise.
	* disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
	Likewise.
	* dwarf2loc.c (allocate_piece_closure): Likewise.
	(indirect_pieced_value): Likewise.
	(dwarf2_evaluate_loc_desc_full): Likewise.
	* dwarf2read.c (dw2_expand_marked_cus): Likewise.
	(dw2_expand_symtabs_matching): Likewise.
	(dw2_map_symbol_filenames): Likewise.
	(read_and_check_comp_unit_head): Likewise.
	(read_cutu_die_from_dwo): Likewise.
	(lookup_dwo_unit): Likewise.
	(read_comp_units_from_section): Likewise.
	(dwarf2_compute_name): Likewise.
	(handle_DW_AT_stmt_list): Likewise.
	(create_cus_hash_table): Likewise.
	(create_dwp_v2_section): Likewise.
	(dwarf2_rnglists_process): Likewise.
	(dwarf2_ranges_process): Likewise.
	(dwarf2_record_block_ranges): Likewise.
	(is_vtable_name): Likewise.
	(read_formatted_entries): Likewise.
	(skip_form_bytes): Likewise.
	* elfread.c (elf_symtab_read): Likewise.
	* exec.c (exec_file_command): Likewise.
	* f-valprint.c (f_val_print): Likewise.
	(info_common_command_for_block): Likewise.
	* guile/guile.c (initialize_scheme_side): Likewise.
	* guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Likewise.
	* guile/scm-cmd.c (cmdscm_completer): Likewise.
	(gdbscm_register_command_x): Likewise.
	* guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
	* guile/scm-param.c (gdbscm_parameter_value): Likewise.
	* guile/scm-ports.c (file_port_magic): Likewise.
	* guile/scm-pretty-print.c (ppscm_search_pp_list): Likewise.
	(ppscm_pretty_print_one_value): Likewise.
	(ppscm_print_children): Likewise.
	* guile/scm-string.c (gdbscm_string_to_argv): Likewise.
	* guile/scm-symtab.c (gdbscm_sal_symtab): Likewise.
	* guile/scm-type.c (gdbscm_type_next_field_x): Likewise.
	* guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
	* i386-tdep.c (i386_register_reggroup_p): Likewise.
	* infcmd.c (run_command_1): Likewise.
	(until_next_fsm_clean_up): Likewise.
	* linespec.c (linespec_complete): Likewise.
	(find_label_symbols): Likewise.
	* m2-valprint.c (m2_val_print): Likewise.
	* memattr.c (require_user_regions): Likewise.
	(lookup_mem_region): Likewise.
	(disable_mem_command): Likewise.
	(mem_delete): Likewise.
	* mep-tdep.c (mep_register_name): Likewise.
	(mep_analyze_prologue): Likewise.
	* mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Likewise.
	* mi/mi-interp.c (mi_on_sync_execution_done): Likewise.
	* mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
	* microblaze-linux-tdep.c (microblaze_linux_init_abi): Likewise.
	* minidebug.c (lzma_open): Likewise.
	* minsyms.c (lookup_minimal_symbol): Likewise.
	* mips-linux-tdep.c (mips64_fill_fpregset): Likewise.
	* mips-tdep.c (mips_stub_frame_sniffer): Likewise.
	(mips_o64_return_value): Likewise.
	(mips_single_step_through_delay): Likewise.
	(_initialize_mips_tdep): Likewise.
	* nios2-tdep.c (nios2_push_dummy_call): Likewise.
	(nios2_software_single_step): Likewise.
	* parse.c (find_minsym_type_and_address): Likewise.
	* psymtab.c (psym_relocate): Likewise.
	* python/py-breakpoint.c (bppy_get_commands): Likewise.
	(gdbpy_breakpoint_modified): Likewise.
	* python/py-infevents.c (create_inferior_call_event_object):
	Likewise.
	* python/py-record-btrace.c (btpy_list_item): Likewise.
	* python/py-type.c (typy_str): Likewise.
	* python/py-value.c (valpy_call): Likewise.
	* python/python.c (do_start_initialization): Likewise.
	* record-btrace.c (record_btrace_insn_history_range): Likewise.
	(record_btrace_call_history_range): Likewise.
	(record_btrace_record_method): Likewise.
	(record_btrace_xfer_partial): Likewise.
	(btrace_get_frame_function): Likewise.
	* record-full.c (record_full_open): Likewise.
	* record.c (get_context_size): Likewise.
	* registry.h (DEFINE_REGISTRY): Likewise.
	* remote-fileio.c (remote_fileio_request): Likewise.
	* remote.c (remote_update_thread_list): Likewise.
	(remote_check_symbols): Likewise.
	(remote_commit_resume): Likewise.
	(remote_interrupt): Likewise.
	(remote_insert_breakpoint): Likewise.
	(compare_sections_command): Likewise.
	* rust-exp.y (super_name): Likewise.
	(lex_string): Likewise.
	(convert_ast_to_type): Likewise.
	(convert_ast_to_expression): Likewise.
	* rust-lang.c (rust_print_struct_def): Likewise.
	(rust_print_type): Likewise.
	(rust_evaluate_subexp): Likewise.
	* rx-tdep.c (rx_register_type): Likewise.
	* ser-event.c (serial_event_clear): Likewise.
	* serial.c (serial_open): Likewise.
	* spu-tdep.c (spu_overlay_new_objfile): Likewise.
	* symfile.c (section_is_overlay): Likewise.
	(overlay_unmapped_address): Likewise.
	(overlay_mapped_address): Likewise.
	(simple_overlay_update_1): Likewise.
	(simple_overlay_update): Likewise.
	* symtab.c (symbol_find_demangled_name): Likewise.
	(search_symbols): Likewise.
	* target-descriptions.c (tdesc_predefined_type): Likewise.
	* target.c (target_commit_resume): Likewise.
	* thread.c (print_selected_thread_frame): Likewise.
	* top.c (new_ui_command): Likewise.
	(gdb_readline_no_editing): Likewise.
	* tracefile-tfile.c (tfile_open): Likewise.
	* tracepoint.c (create_tsv_from_upload): Likewise.
	* utils.c (quit): Likewise.
	(defaulted_query): Likewise.
	* valarith.c (value_concat): Likewise.
	* xml-syscall.c (xml_list_syscalls_by_group): Likewise.
	* xml-tdesc.c (target_fetch_description_xml): Likewise.
	* xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
	(xtensa_pseudo_register_write): Likewise.

2017-12-04  Tom Tromey  <tom@tromey.com>

	* NEWS: Mention Rust trait object inspection.

2017-12-04  Pedro Alves  <palves@redhat.com>

	PR gdb/22499
	* amd64-tdep.c (amd64_insn::rex_offset): Rename to...
	(amd64_insn::enc_prefix_offset): ... this, and tweak comment.
	(vex2_prefix_p, vex3_prefix_p): New functions.
	(amd64_get_insn_details): Adjust to rename.  Also skip VEX2 and
	VEX3 prefixes.
	(fixup_riprel): Set VEX3.!B.

2017-12-03  Simon Marchi  <simon.marchi@ericsson.com>

	* target.h (mem_region_vector): Remove.
	(struct target_ops) <to_memory_map>: Change return type to
	std::vector<mem_region>.
	* target-debug.h (target_debug_print_mem_region_vector): Rename
	to ...
	(target_debug_print_std_vector_mem_region): ... this.
	* target-delegates.c: Re-generate.

2017-12-03  Pedro Alves  <palves@redhat.com>

	* make-target-delegates (munge_type): Also munge '<', '>', and
	':'.  Avoid double underscores in identifiers, and trailing
	underscores.
	* target-debug.h
	(target_debug_print_VEC_static_tracepoint_marker_p__p): Rename to
	...
	(target_debug_print_VEC_static_tracepoint_marker_p_p): ... this.
	* target-delegates.c: Regenerate.

2017-12-02  Simon Marchi  <simon.marchi@polymtl.ca>

	* common/poison.h (XDELETE): Fix typo.

2017-12-01  Andrew Cagney  <cagney@redhat.com>
	    Joel Brobecker  <brobecker@adacore.com>
	    Sergio Durigan Junior  <sergiodj@redhat.com>

	* NEWS (Changes since GDB 8.0: Mention new '--readnever'
	feature.
	* coffread.c (coff_symfile_read): Do not map over sections with
	'coff_locate_sections' if readnever is on.
	* dwarf2read.c (dwarf2_has_info): Return 0 if
	readnever is on.
	* elfread.c (elf_symfile_read): Do not map over sections with
	'elf_locate_sections' if readnever is on.
	* main.c (validate_readnow_readnever): New function.
	(captured_main_1): Add support for --readnever.
	(print_gdb_help): Document --readnever.
	* objfile-flags.h (enum objfile_flag) <OBJF_READNEVER>: New
	flag.
	* symfile.c (readnever_symbol_files): New global.
	(symbol_file_add_with_addrs): Set 'OBJF_READNEVER' when
	'READNEVER_SYMBOL_FILES' is set.
	(validate_readnow_readnever): New function.
	(symbol_file_command): Handle '-readnever' option.
	Call 'validate_readnow_readnever'.
	(add_symbol_file_command): Handle '-readnever' option.
	Call 'validate_readnow_readnever'.
	(_initialize_symfile): Document new '-readnever' option for
	both 'symbol-file' and 'add-symbol-file' commands.
	* top.h (readnever_symbol_files): New extern global.
	* xcoffread.c (xcoff_initial_scan): Do not read debug
	information if readnever is on.

2017-12-01  Sergio Durigan Junior  <sergiodj@redhat.com>

	* symfile.c (symbol_file_command): Call
	'symbol_file_add_main_1' only after processing all command
	line options.
	(add_symbol_file_command): Modify logic to make arguments
	position-independent.

2017-12-01  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (symbol_list_obstack): Delete.
	(resolve_subexp): Make sure "candidates" gets xfree'ed.
	(ada_lookup_symbol_list_worker): Remove the limitation that
	the result is only good until the next call, now making it
	the responsibility of the caller to free the result when no
	longer needed.  Adjust the function's intro comment accordingly.
	(ada_lookup_symbol_list): Adjust the function's intro comment.
	(ada_iterate_over_symbols): Make sure "results" gets xfree'ed.
	(ada_lookup_encoded_symbol, get_var_value): Likewise.
	(_initialize_ada_language): Remove symbol_list_obstack
	initialization.
	* ada-exp.y (block_lookup): Make sure "syms" gets xfree'ed.
	(write_var_or_type, write_name_assoc): Likewise.

2017-12-01  Tom Tromey  <tom@tromey.com>

	* Makefile.in (all_deps_files): New variable.
	Include .Po files using all_deps_files.

2017-12-01  Joel Brobecker  <brobecker@adacore.com>

	* MAINTAINERS: Update list of maintainers, moving those who
	stepped down or became inactive to the "Past Maintainers"
	section.

2017-11-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* configure.ac Don't check for sys/fault.h, sys/syscall.h,
	sys/proc.h.
	(NEW_PROC_API): Remove.
	(prsysent_t, pr_sigset_t, pr_sigaction64_t, pr_siginfo64_t):
	Likewise.
	* common/common.m4 (GDB_AC_COMMON): Don't check for sys/syscall.h.
	* configure: Regenerate.
	* config.in: Regenerate.
	* gdbserver/configure: Regenerate.
	* gdbserver/config.in: Regenerate.

	* i386-sol2-nat.c (_initialize_amd64_sol2_nat): Remove
	NEW_PROC_API test.
	* sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Likewise.

	* linux-btrace.c: Remove HAVE_SYS_SYSCALL_H test.

	* proc-api.c: Remove !NEW_PROC_API support.
	Remove HAVE_SYS_PROC_H and HAVE_SYS_USER_H tests.
	Remove tests for macros always defined on Solaris.
	* proc-events.c: Remove !NEW_PROC_API support.
	Remove Remove HAVE_SYS_SYSCALL_H, HAVE_SYS_PROC_H and
	HAVE_SYS_USER_H tests.
	(init_syscall_table): Remove non-Solaris syscalls.
	Remove tests for syscalls present on all Solaris versions.
	Add missing Solaris 10+ syscalls.
	(signal_table): Remove non-Solaris signals.
	Remove tests for signals present on all Solaris versions.
	(fault_table): Remove non-Solaris faults.
	Remove tests for faults present on all Solaris versions.
	* proc-flags.c: Remove !NEW_PROC_API support.
	(pr_flag_table): Remove non-Solaris and pre-Solaris 7 comments.
	Remove non-Solaris flags.
	* proc-why.c: Remove !NEW_PROC_API support.
	(pr_why_table): Remove meaningless comments.
	Remove tests for reasons present on all Solaris versions.
	Remove OSF/1 cases.
	(proc_prettyfprint_why): Likewise.

	* procfs.c: Remove !NEW_PROC_API and DYNAMIC_SYSCALLS support.
	Remove HAVE_SYS_FAULT_H and HAVE_SYS_SYSCALL_H tests.
	Remove WA_READ test, IRIX watchpoint support.
	(gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t): Replace by base
	types.  Change users.
	(gdb_praddset, gdb_prdelset, gdb_premptysysset, gdb_praddsysset)
	(gdb_prdelset, gdb_pr_issyssetmember): Replace by base macros.
	Change callers.
	Remove CTL_PROC_NAME_FMT tests.
	(gdb_prstatus_t, gdb_lwpstatus_t): Replace by base types.  Change
	users.
	(sysset_t_size): Remove.  Use sizeof (sysset_t) in callers.
	Remove PROCFS_DONT_PIOCSSIG_CURSIG support.
	(proc_modify_flag): Replace GDBRESET by PCUNSET.
	Remove PR_ASYNC, PR_KLC tests.
	(proc_unset_inherit_on_fork): Remove PR_ASYNC test.
	(proc_parent_pid): Remove PCWATCH etc. tests.
	(proc_set_watchpoint): Remove !PCWATCH && !PIOCSWATCH support.
	Remove PCAGENT test.
	(proc_get_nthreads) [PIOCNTHR && PIOCTLIST]: Remove.
	Remove SYS_lwpcreate || SYS_lwp_create test.
	(proc_get_current_thread): Likewise.
	[PIOCNTHR && PIOCTLIST]: Remove.
	[PIOCLSTATUS]: Remove.
	(procfs_debug_inferior): Remove non-Solaris cases, conditionals.
	[PRFS_STOPEXEC]: Remove.
	(syscall_is_lwp_exit): Remove non-Solaris cases, conditionals.
	(syscall_is_exit): Likewise.
	(syscall_is_exec): Likewise.
	(syscall_is_lwp_create): Likewise.
	Remove SYS_syssgi support.
	(procfs_wait): Remove PR_ASYNC, !PIOCSSPCACT tests.
	[SYS_syssgi]: Remove.
	Remove non-Solaris cases, conditionals.
	(unconditionally_kill_inferior) [PROCFS_NEED_PIOCSSIG_FOR_KILL]:
	Remove.
	(procfs_init_inferior) [SYS_syssgi]: Remove.
	(procfs_set_exec_trap) [PRFS_STOPEXEC]: Remove.
	(procfs_inferior_created) [SYS_syssgi]: Remove.
	(procfs_set_watchpoint): Remove !AIX5 test.
	(procfs_stopped_by_watchpoint): Remove FLTWATCH test, FLTKWATCH
	case.
	(mappingflags) [MA_PHYS]: Remove.
	(info_mappings_callback): Remove PCAGENT test.
	Remove PIOCOPENLWP || PCAGENT test.

2017-11-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* sol-thread.c (info_solthreads): Constify args.
	Cast args to void *.

2017-11-29  John Baldwin  <jhb@FreeBSD.org>

	* target-float.c [HAVE_LIBMPFR]: Define MPFR_USE_INTMAX_T.

2017-11-29  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (to_fixed_range_type): Make sure that the size
	of the range type being returned is the same as the size
	of the range type being fixed.

2017-11-29  Pedro Alves  <palves@redhat.com>

	PR c++/19436
	* NEWS: Mention setting breakpoints on functions with C++ ABI
	tags.
	* completer.h (completion_match_for_lcd) <match,
	mark_ignored_range>: New methods.
	<finish>: Consider ignored ranges.
	<clear>: Clear ignored ranges.
	<m_ignored_ranges, m_finished_storage>: New fields.
	* cp-support.c (cp_search_name_hash): Ignore ABI tags.
	(cp_symbol_name_matches_1, cp_fq_symbol_name_matches): Pass the
	completion_match_for_lcd pointer to strncmp_iw_with_mode.
	(test_cp_symbol_name_cmp): Add [abi:...] tags unit tests.
	* language.c (default_symbol_name_matcher): Pass the
	completion_match_for_lcd pointer to strncmp_iw_with_mode.
	* linespec.c (linespec_lexer_lex_string): Don't tokenize ABI tags.
	* utils.c (skip_abi_tag): New function.
	(strncmp_iw_with_mode): Add completion_match_for_lcd parameter.
	Handle ABI tags.
	* utils.h (strncmp_iw_with_mode): Add completion_match_for_lcd
	parameter.

2017-11-29  Pedro Alves  <palves@redhat.com>

	PR c++/19436
	* NEWS: Mention setting breakpoints on functions with C++ ABI
	tags.
	* completer.h (completion_match_for_lcd) <match,
	mark_ignored_range>: New methods.
	<finish>: Consider ignored ranges.
	<clear>: Clear ignored ranges.
	<m_ignored_ranges, m_finished_storage>: New fields.
	* cp-support.c (cp_search_name_hash): Ignore ABI tags.
	(cp_symbol_name_matches_1, cp_fq_symbol_name_matches): Pass the
	completion_match_for_lcd pointer to strncmp_iw_with_mode.
	(test_cp_symbol_name_cmp): Add [abi:...] tags unit tests.
	* language.c (default_symbol_name_matcher): Pass the
	completion_match_for_lcd pointer to strncmp_iw_with_mode.
	* linespec.c (linespec_lexer_lex_string): Don't tokenize ABI tags.
	* utils.c (skip_abi_tag): New function.
	(strncmp_iw_with_mode): Add completion_match_for_lcd parameter.
	Handle ABI tags.
	* utils.h (strncmp_iw_with_mode): Add completion_match_for_lcd
	parameter.

2017-11-29  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention that breakpoints on C++ functions are now set on
	on all namespaces/classes by default, and mention "break
	-qualified".
	* ax-gdb.c (agent_command_1): Adjust to pass a
	symbol_name_match_type to new_linespec_location.
	* breakpoint.c (parse_breakpoint_sals): Adjust to
	get_linespec_location's return type change.
	(strace_marker_create_sals_from_location): Adjust to pass a
	symbol_name_match_type to new_linespec_location.
	(strace_marker_decode_location): Adjust to get_linespec_location's
	return type change.
	(strace_command): Adjust to pass a symbol_name_match_type to
	new_linespec_location.
	(LOCATION_HELP_STRING): Add paragraph about wildmatching, and
	mention "-qualified".
	* c-lang.c (cplus_language_defn): Install cp_search_name_hash.
	* completer.c (explicit_location_match_type::MATCH_QUALIFIED): New
	enumerator.
	(complete_address_and_linespec_locations): New parameter
	'match_type'.  Pass it down.
	(explicit_options): Add "-qualified".
	(collect_explicit_location_matches): Pass the requested match type
	to the linespec completers.  Handle MATCH_QUALIFIED.
	(location_completer): Handle "-qualified" combined with linespecs.
	* cp-support.c (cp_search_name_hash): New.
	(cp_symbol_name_matches_1): Implement wild matching for C++.
	(cp_fq_symbol_name_matches): Reimplement.
	(cp_get_symbol_name_matcher): Return different matchers depending
	on the lookup name's match type.
	(selftests::test_cp_symbol_name_matches): Add wild matching tests.
	* cp-support.h (cp_search_name_hash): New declaration.
	* dwarf2read.c
	(selftests::dw2_expand_symtabs_matching::test_symbols): Add
	symbols.
	(test_dw2_expand_symtabs_matching_symbol): Add wild matching
	tests.
	* guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Adjust to
	pass a symbol_name_match_type to new_linespec_location.
	* linespec.c (linespec_parse_basic): Lookup function symbols using
	the parser's symbol name match type.
	(convert_explicit_location_to_linespec): New
	symbol_name_match_type parameter.  Pass it down to
	find_linespec_symbols.
	(convert_explicit_location_to_sals): Pass the location's name
	match type to convert_explicit_location_to_linespec.
	(parse_linespec): New match_type parameter.  Save it in the
	parser.
	(linespec_parser_new): Default to symbol_name_match_type::WILD.
	(linespec_complete_function): New symbol_name_match_type
	parameter.  Use it.
	(complete_linespec_component): Pass down the parser's recorded
	name match type.
	(linespec_complete_label): New symbol_name_match_type parameter.
	Use it.
	(linespec_complete): New symbol_name_match_type parameter.  Save
	it in the parser and pass it down.  Adjust to
	get_linespec_location's prototype change.
	(find_function_symbols, find_linespec_symbols): New
	symbol_name_match_type parameter.  Pass it down instead of
	assuming symbol_name_match_type::WILD.
	* linespec.h (linespec_complete, linespec_complete_function)
	(linespec_complete_label): New symbol_name_match_type parameter.
	* location.c (event_location::linespec_location): Now a struct
	linespec_location.
	(EL_LINESPEC): Adjust.
	(initialize_explicit_location): Default to
	symbol_name_match_type::WILD.
	(new_linespec_location): New symbol_name_match_type parameter.
	Record it in the location.
	(get_linespec_location): Now returns a struct linespec_location.
	(new_explicit_location): Also copy func_name_match_type.
	(explicit_to_string_internal)
	(string_to_explicit_location): Handle "-qualified".
	(copy_event_location): Adjust to LINESPEC_LOCATION type change.
	Copy symbol_name_match_type fields.
	(event_location_deleter::operator()): Adjust to LINESPEC_LOCATION
	type change.
	(event_location_to_string): Adjust to LINESPEC_LOCATION type
	change.  Handle "-qualfied".
	(string_to_explicit_location): Handle "-qualified".
	(string_to_event_location_basic): New symbol_name_match_type
	parameter.  Pass it down.
	(string_to_event_location): Handle "-qualified".
	* location.h (struct linespec_location): New.
	(explicit_location::func_name_match_type): New field.
	(new_linespec_location): Now returns a const linespec_location *.
	(string_to_event_location_basic): New symbol_name_match_type
	parameter.
	(explicit_completion_info::saw_explicit_location_option): New
	field.
	* mi/mi-cmd-break.c (mi_cmd_break_insert_1): Adjust to pass a
	symbol_name_match_type to new_linespec_location.
	* python/py-breakpoint.c (bppy_init): Likewise.
	* python/python.c (gdbpy_decode_line): Likewise.

2017-11-29  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_lookup_name_info::matches): Change type of
	parameter from completion_match to completion_match_result.
	Adjust.
	(do_wild_match, do_full_match, ada_symbol_name_matches): Likewise.
	* completer.c (completion_tracker::maybe_add_completion): Add
	match_for_lcd parameter and use it.
	(completion_tracker::add_completion): Likewise.
	* completer.h (class completion_match_for_lcd): New class.
	(completion_match_result::match_for_lcd): New field.
	(completion_match_result::set_match): New method.
	(completion_tracker): Add comments.
	(completion_tracker::add_completion): Add match_for_lcd parameter.
	(completion_tracker::reset_completion_match_result): Reset
	match_for_lcd too.
	(completion_tracker::maybe_add_completion): Add match_for_lcd
	parameter.
	(completion_tracker::m_lowest_common_denominator_unique): Extend
	comments.
	* cp-support.c (cp_symbol_name_matches_1)
	(cp_fq_symbol_name_matches): Change type of parameter from
	completion_match to completion_match_result.  Adjust.
	* language.c (default_symbol_name_matcher): Change type of
	parameter from completion_match to completion_match_result.
	Adjust.
	* language.h (completion_match_for_lcd): Forward declare.
	(default_symbol_name_matcher): Change type of parameter from
	completion_match to completion_match_result.
	* symtab.c (compare_symbol_name): Adjust.
	(completion_list_add_name): Pass the match_for_lcd to the tracker.
	* symtab.h (ada_lookup_name_info::matches): Change type of
	parameter from completion_match to completion_match_result.
	(symbol_name_matcher_ftype): Likewise, and update comments.

2017-11-29  Pedro Alves  <palves@redhat.com>

	* linespec.c (minsym_found, add_minsym): Use msymbol_is_function.
	* minsyms.c (msymbol_is_text): Delete.
	(msymbol_is_function): New function.
	* minsyms.h (msymbol_is_text): Delete.
	(msymbol_is_function): New declaration.
	* symtab.c (find_function_alias_target): Use msymbol_is_function.

2017-11-29  Tom Tromey  <tom@tromey.com>

	* Makefile.in (distclean): Handle the case where rmdir fails.

2017-11-29  Tom Tromey  <tom@tromey.com>

	* symfile.c (_initialize_symfile): Update usage text for
	add-symbol-file, symbol-file, load.

2017-11-29  Tom Tromey  <tom@tromey.com>

	* symfile.c (add_symbol_file_command): Error if some arguments to
	-s are missing.  Change unrecognized-argument error message.
	(_initialize_symfile): Fix usage text for add-symbol-file.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (REMOTE_OBS): Remove.
	(SFILES): Remove remote sources.
	(COMMON_SFILES): Add remote sources.
	(ALLDEPFILES): Remove dcache.c.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_TARGET_SRCS, SUBDIR_TARGET_OBS): New
	variables.
	(SFILES): Use SUBDIR_TARGET_SRCS.
	(COMMON_OBS): Use SUBDIR_TARGET_OBS.  Remove waitstatus.o.
	(CONFIG_SRC_SUBDIR): Add target.
	(%.o): Remove target rule.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (COMMON_OBS): Remove filename-seen-cache.o,
	registry.o, thread-fsm.o, debug.o.
	(COMMON_SFILES): Add filename-seen-cache.c, registry.c,
	thread-fsm.c, debug.c.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (COMMON_SFILES): New.
	(SFILES): Move some entries to COMMON_SFILES.
	(COMMON_OBS): Use COMMON_SFILES.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (YYFILES): Update comment.
	(YYOBJ): Redefine.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_PYTHON_OBS): Redefine.
	(CONFIG_SRC_SUBDIR): Add python.
	(%.o): Remove python rule.
	(python/%.o): New rule.
	* configure: Rebuild.
	* configure.ac (CONFIG_OBS): Refer to python/python.o

2017-11-27  Tom Tromey  <tom@tromey.com>

	* configure: Rebuild.
	* configure.ac (CONFIG_OBS): Refer to guile/guile.o.
	* Makefile.in (SUBDIR_GUILE_OBS): Redefine.
	(CONFIG_SRC_SUBDIR): Add guile.
	(%.o): Remove guile rule.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_UNITTESTS_OBS): Redefine.
	(%.o): Remove unittests rule.
	(CONFIG_SRC_SUBDIR): Add unittests.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_TUI_OBS): Redefine.
	(CONFIG_SRC_SUBDIR): Add tui.
	(%.o): Remove tui rule.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_GCC_COMPILE_OBS): Redefine.
	(%.o): Remove compile rule.
	(CONFIG_SRC_SUBDIR): Add compile.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_MI_OBS): Redefine.
	(%.o): Remove mi rule.
	(CONFIG_SRC_SUBDIR): Add mi.
	(COMMON_OBS): Use mi/mi-common.o

2017-11-27  Tom Tromey  <tom@tromey.com>

	* Makefile.in (SUBDIR_CLI_OBS): Redefine.
	(%.o): Remove cli rule.
	(CONFIG_SRC_SUBDIR): Add cli.

2017-11-27  Tom Tromey  <tom@tromey.com>

	* configure.ac (CONFIG_SRC_SUBDIR): Don't subst.
	* configure: Rebuild.
	* Makefile.in (CONFIG_SRC_SUBDIR): Redefine.
	(CONFIG_DEP_SUBDIR): New variable.
	(%.o): Add order-only dependency.
	($(CONFIG_DEP_SUBDIR)): New target.

2017-11-26  Dominik Czarnota  <dominik.b.czarnota@gmail.com>

	PR gdb/21945
	* findcmd.c (_initialize_mem_search): Update find command help
	text.

2017-11-26  Simon Marchi  <simon.marchi@polymtl.ca>

	* python/python.c (do_start_initialization): Change progname
	type to gdb::unique_xmalloc_ptr.  Release the pointer when using
	Python 2.

2017-11-26  Tom Tromey  <tom@tromey.com>

	* common/format.h: Add include guards.

2017-11-26  Tom Tromey  <tom@tromey.com>

	* nat/linux-personality.h (class
	maybe_disable_address_space_randomization): New class.
	(maybe_disable_address_space_randomization): Don't declare
	function.
	* nat/linux-personality.c (restore_personality)
	(make_disable_asr_cleanup): Remove.
	(maybe_disable_address_space_randomization): Now a constructor.
	(~maybe_disable_address_space_randomization): New destructor.
	* linux-nat.c (linux_nat_create_inferior): Update.

2017-11-26  Tom Tromey  <tom@tromey.com>

	* gcore.c (write_gcore_file_1): Use gdb::unique_xmalloc_ptr.

2017-11-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_software_single_step): Access SPU_LSLR_REGNUM as
	"cooked" register.  Access only first four bytes of branch target
	registers.

2017-11-25  Sergio Durigan Junior  <sergiodj@redhat.com>

	PR gdb/22491
	* stap-probe.c (relocate_address): New function.
	(stap_probe::get_relocated_address): Use 'relocate_address'.
	(stap_probe::set_semaphore): Use 'relocate_address' and pass
	'm_sem_addr'.
	(stap_probe::clear_semaphore): Likewise.

2017-11-25  Pedro Alves  <palves@redhat.com>

	* dictionary.c: Include "safe-ctype.h".
	* minsyms.c: Include "safe-ctype.h".
	* minsyms.c (SYMBOL_HASH_NEXT): Use TOLOWER instead of tolower.

2017-11-25   Pedro Alves  <palves@redhat.com>

	* completer.c (complete_line_internal_1): Skip spaces until the
	start of the command.

2017-11-24  Pedro Alves  <palves@redhat.com>

	* cp-support.c (cp_symbol_name_matches_1): New, factored out from
	cp_fq_symbol_name_matches.  Pass language_cplus to
	strncmp_with_mode.
	(cp_fq_symbol_name_matches): Call cp_symbol_name_matches_1.
	(selftests::test_cp_symbol_name_cmp): New.
	(_initialize_cp_support): Register "cp_symbol_name_matches"
	selftests.
	* language.c (default_symbol_name_matcher): Pass language_minimal
	to strncmp_iw_with_mode.
	* utils.c: Include "cp-support.h" and <algorithm>.
	(valid_identifier_name_char, cp_skip_operator_token, skip_ws)
	(cp_is_operator): New functions.
	(strncmp_iw_with_mode): Use them.  Add language parameter.  Don't
	skip whitespace in the symbol name when the lookup name doesn't
	have spaces, and vice versa.
	(strncmp_iw, strcmp_iw): Pass language to strncmp_iw_with_mode.
	* utils.h (strncmp_iw_with_mode): Add language parameter.

2017-11-24  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_exception_message_1, ada_exception_message):
	New functions.
	(print_it_exception): If available, display the exception
	message as well.
	* NEWS: Document new feature.

2017-11-24  Ulrich Weigand  <uweigand@de.ibm.com>

	* configure.nat <spu-linux>: Add fork-inferior.o to NATDEPFILES.

2017-11-24  Philipp Rudo  <prudo@linux.vnet.ibm.com>

	* dtrace-probe.c (dtrace_probe::build_arg_exprs)
	(dtrace_probe::is_enabled, dtrace_probe::enable)
	(dtrace_probe::disable): Remove keyword 'struct' at for-range
	variable
	* probe.c (gen_ui_out_table_header_info)
	(print_ui_out_not_applicables):  Remove keyword 'struct' at
	for-range variable

2017-11-24  Alan Hayward  <alan.hayward@arm.com>

	* configure.tgt: Add arch/aarch64.o

2017-11-24  Simon Marchi  <simon.marchi@polymtl.ca>

	* common/common-utils.h: Include poison.h.
	(xfree): Remove declaration, add definition with static_assert.
	* common/common-utils.c (xfree): Remove.
	* common/poison.h (IsMallocatable): Define.
	(IsFreeable): Define.
	(free): Delete for non-freeable types.
	(xnew): New.
	(XNEW): Undef and redefine.
	(xcnew): New.
	(XCNEW): Undef and redefine.
	(xdelete): New.
	(XDELETE): Undef and redefine.
	(xnewvec): New.
	(XNEWVEC): Undef and redefine.
	(xcnewvec): New.
	(XCNEWVEC): Undef and redefine.
	(xresizevec): New.
	(XRESIZEVEC): Undef and redefine.
	(xdeletevec): New.
	(XDELETEVEC): Undef and redefine.
	(xnewvar): New.
	(XNEWVAR): Undef and redefine.
	(xcnewvar): New.
	(XCNEWVAR): Undef and redefine.
	(xresizevar): New.
	(XRESIZEVAR): Undef and redefine.

2017-11-24  Simon Marchi  <simon.marchi@polymtl.ca>

	* gdbthread.h (private_thread_info): Define structure type, add
	virtual pure destructor.
	(thread_info) <priv>: Change type to unique_ptr.
	<private_dtor>: Remove.
	* thread.c (add_thread_with_info): Adjust to use of unique_ptr.
	(private_thread_info::~private_thread_info): Provide default
	implementation.
	(thread_info::~thread_info): Don't call private_dtor nor
	manually free priv.
	* aix-thread.c (private_thread_info): Rename to ...
	(aix_thread_info): ... this.
	(get_aix_thread_info): New.
	(sync_threadlists): Adjust.
	(iter_tid): Adjust.
	(aix_thread_resume): Adjust.
	(aix_thread_fetch_registers): Adjust.
	(aix_thread_store_registers): Adjust.
	(aix_thread_extra_thread_info): Adjust.
	* darwin-nat.h (private_thread_info): Rename to ...
	(darwin_thread_info): ... this.
	(get_darwin_thread_info): New.
	* darwin-nat.c (darwin_init_thread_list): Adjust.
	(darwin_check_new_threads): Adjust.
	(thread_info_from_private_thread_info): Adjust.
	* linux-thread-db.c (private_thread_info): Rename to ...
	(thread_db_thread_info): ... this, initialize fields.
	(get_thread_db_thread_info): New.
	<dying>: Change type to bool.
	(update_thread_state): Adjust to type rename.
	(record_thread): Adjust to type rename an use of unique_ptr.
	(thread_db_pid_to_str): Likewise.
	(thread_db_extra_thread_info): Likewise.
	(thread_db_thread_handle_to_thread_info): Likewise.
	(thread_db_get_thread_local_address): Likewise.
	* nto-tdep.h (private_thread_info): Rename to ...
	(nto_thread_info): ... this, initialize fields.
	(get_nto_thread_info): New.
	<name>: Change type to std::string.
	* nto-tdep.c (nto_extra_thread_info): Adjust to type rename and
	use of unique_ptr.
	* nto-procfs.c (update_thread_private_data_name): Adjust to
	std::string change, allocate nto_private_thread_info with new.
	(update_thread_private_data): Adjust to unique_ptr.
	* remote.c (private_thread_info): Rename to ...
	(remote_thread_info): ... this, initialize data members with
	default values.
	<extra, name>: Change type to std::string.
	<thread_handle>: Change type to non-pointer.
	(free_private_thread_info): Remove.
	(get_private_info_thread): Rename to...
	(get_remote_thread_info): ... this, change return type, adjust to
	use of unique_ptr, use remote_thread_info constructor.
	(remote_add_thread): Adjust.
	(get_private_info_ptid): Rename to...
	(get_remote_thread_info): ...this, change return type.
	(remote_thread_name): Use get_remote_thread_info, adjust to
	change to std::string.
	(struct thread_item) <~thread_item>: Remove.
	<thread_handle>: Make non pointer.
	(start_thread): Adjust to thread_item::thread_handle type
	change.
	(remote_update_thread_list): Adjust to type name change, move
	strings from temporary to long-lived object instead of
	duplicating.
	(remote_threads_extra_info): Use get_remote_thread_info.
	(process_initial_stop_replies): Likewise.
	(resume_clear_thread_private_info): Likewise.
	(remote_resume): Adjust to type name change.
	(remote_commit_resume): Use get_remote_thread_info.
	(process_stop_reply): Adjust to type name change.
	(remote_stopped_by_sw_breakpoint): Use get_remote_thread_info.
	(remote_stopped_by_hw_breakpoint): Likewise.
	(remote_stopped_by_watchpoint): Likewise.
	(remote_stopped_data_address): Likewise.
	(remote_core_of_thread): Likewise.
	(remote_thread_handle_to_thread_info): Use
	get_private_info_thread, adjust to thread_handle field type
	change.

2017-11-24  Simon Marchi  <simon.marchi@polymtl.ca>

	* remote.c (struct thread_item): Add constructor, disable copy
	construction and copy assignment, define default move
	construction and move assignment.
	<extra, name>: Change type to std::string.
	<core>: Initialize.
	<thread_handle>: Make non-pointer.
	(thread_item_t): Remove typedef.
	(DEF_VEC_O(thread_item_t)): Remove.
	(threads_listing_context) <contains_thread>: New method.
	<remove_thread>: New method.
	<items>: Change type to std::vector.
	(clear_threads_listing_context): Remove.
	(threads_listing_context_remove): Remove.
	(remote_newthread_step): Use thread_item constructor, adjust to
	change to std::vector.
	(start_thread): Use thread_item constructor, adjust to change to
	std::vector.
	(end_thread): Adjust to change to std::vector and std::string.
	(remote_get_threads_with_qthreadinfo): Use thread_item
	constructor, adjust to std::vector.
	(remote_update_thread_list): Adjust to change to std::vector and
	std::string, use threads_listing_context methods.
	(remove_child_of_pending_fork): Adjust.
	(remove_new_fork_children): Adjust.
	* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add rsp-low-selftests.c.
	(SUBDIR_UNITTESTS_OBS): Add rsp-low-selftests.o.
	* unittests/rsp-low-selftests.c: New file.
	* common/rsp-low.h: Include common/byte-vector.h.
	(hex2bin): New overload.
	* common/rsp-low.c (hex2bin): New overload.

2017-11-24  Simon Marchi  <simon.marchi@ericsson.com>

	* inferior.h (private_inferior): Define structure type, add
	virtual pure destructor.
	(inferior) <priv>: Change type to unique_ptr.
	* inferior.c (private_inferior::~private_inferior): Provide
	default implementation.
	(inferior::~inferior): Don't free priv field.
	(exit_inferior_1): Likewise.
	* darwin-nat.h (struct darwin_exception_info): Initialize fields.
	(darwin_exception_info): Remove typedef.
	(DEF_VEC_O (darwin_thread_t)); Remove.
	(private_inferior): Rename to ...
	(darwin_private_inferior): ... this, extend private_inferior.
	(get_darwin_inferior): New.
	<threads>: Change type to std::vector of darwin_thread_t pointers.
	* darwin-nat.c (darwin_check_new_threads): Adjust.
	(find_inferior_task_it): Adjust.
	(darwin_find_thread); Adjust.
	(darwin_suspend_inferior): Adjust.
	(darwin_resume_inferior): Adjust.
	(darwin_find_new_inferior): Adjust.
	(darwin_decode_notify_message): Adjust.
	(darwin_send_reply): Adjust.
	(darwin_resume_inferior_threads): Adjust.
	(darwin_suspend_inferior_threads): Adjust.
	(darwin_decode_message): Adjust.
	(darwin_wait): Adjust.
	(darwin_interrupt): Adjust.
	(darwin_deallocate_threads): Adjust.
	(darwin_mourn_inferior): Adjust, don't free private data.
	(darwin_reply_to_all_pending_messages): Adjust.
	(darwin_stop_inferior): Adjust.
	(darwin_setup_exceptions): Adjust.
	(darwin_kill_inferior): Adjust.
	(darwin_setup_request_notification): Adjust.
	(darwin_attach_pid): Adjust.
	(darwin_init_thread_list): Adjust.
	(darwin_setup_fake_stop_event): Adjust.
	(darwin_attach): Adjust.
	(darwin_detach): Adjust.
	(darwin_xfer_partial): Adjust.
	(set_enable_mach_exceptions): Adjust.
	(darwin_pid_to_exec_file): Adjust.
	(darwin_get_ada_task_ptid): Adjust.
	* darwin-nat-info.c (get_task_from_args): Adjust.
	(info_mach_ports_command): Adjust.
	(info_mach_region_command): Adjust.
	(info_mach_exceptions_command): Adjust.
	* remote.c (private_inferior): Rename to ...
	(remote_private_inferior): ... this, initialize fields.
	(get_remote_inferior); New.
	(remote_commit_resume): Use get_remote_inferior.
	(check_pending_event_prevents_wildcard_vcont_callback): Likewise.

2017-11-24  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention linespecs and explicit locations, and completion
	improvements.

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* regcache.c (regcache::dump): Remove footnote_register_size.

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* regcache.c (cooked_read_test): Add more test for readonly
	regcache.

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* gdbarch-selftests.c (test_target_has_registers): Move it to
	target.c.
	(test_target_has_stack): Likewise.
	(test_target_has_memory): Likewise.
	(test_target_prepare_to_store): Likewise.
	(test_target_store_registers): Likewise.
	(test_target_ops): Likewise.
	* regcache.c: Include selftest-arch.h and gdbthread.h.
	(target_ops_no_register): New class.
	(test_target_fetch_registers): New.
	(test_target_store_registers): New.
	(test_target_xfer_partial): New.
	(readwrite_regcache): New.
	(cooked_read_test): New.
	(_initialize_regcache): Register the test.
	* target.c: (test_target_has_registers): Moved from
	gdbarch-selftests.c.
	(test_target_has_stack): Likewise.
	(test_target_has_memory): Likewise.
	(test_target_prepare_to_store): Likewise.
	(test_target_store_registers): Likewise.
	* target.h (test_target_ops): New class.

2017-11-24  Alan Hayward  <alan.hayward@arm.com>

	* aarch64-tdep.c (_initialize_aarch64_tdep): Add target desc
	selftest.

2017-11-24  Alan Hayward  <alan.hayward@arm.com>

	* aarch64-tdep.c (_initialize_aarch64_tdep): Remove init.
	* arch/aarch64.c (aarch64_create_target_description): Create
	new target description.
	* features/Makefile: Add new files.
	* features/aarch64.c: Remove file.
	* features/aarch64-core.c: New autogenerated file.
	* features/aarch64-fpu.c: New autogenerated file.
	* target-descriptions.c (maint_print_c_tdesc_cmd): Check for aarch64.

2017-11-24  Alan Hayward  <alan.hayward@arm.com>

	* Makefile.in: Add new files.
	* aarch64-linux-nat.c (aarch64_linux_read_description): Call
	aarch64_read_description.
	* aarch64-linux-tdep.c (aarch64_linux_core_read_description):
	Call aarch64_read_description.
	* aarch64-tdep.c (aarch64_read_description): New function.
	(aarch64_gdbarch_init): Call aarch64_read_description.
	* aarch64-tdep.h (aarch64_read_description): New function.
	* arch/aarch64.c: New file.
	* configure.tgt: Add new files.

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* mi/mi-main.c (register_changed_p): Update.
	* value.c (value_contents_bits_eq): Change return type.
	(value_contents_eq): Likewise.
	* value.h: Update comments.

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* mi/mi-main.c (mi_cmd_data_list_changed_registers): Remove
	local 'changed'.  Remove error.
	(register_changed_p): Change return type to bool.

2017-11-24  Yao Qi  <yao.qi@linaro.org>

	* arch/tic6x.c: New file.
	* arch/tic6x.h: New file.
	* features/Makefile (FEATURE_XMLFILES): Add tic6x-c6xp.xml,
	tic6x-core.xml and tic6x-gp.xml.
	* features/tic6x-c6xp.c: Generated.
	* features/tic6x-core.c: Generated.
	* features/tic6x-gp.c: Generated.
	* target-descriptions.c (maint_print_c_tdesc_cmd): Match
	"tic6x-".

2017-11-23  Simon Marchi  <simon.marchi@ericsson.com>

	* mi/mi-main.c (list_available_thread_groups): Change map value
	type to std::vector.

2017-11-23  Simon Marchi  <simon.marchi@ericsson.com>

	* osdata.c (osdata_end_column, get_osdata): Remove std::move.

2017-11-23  Simon Marchi  <simon.marchi@ericsson.com>

	* varobj.c (struct varobj_dynamic) <children_requested_>: Rename
	back to...
	<children_requested>: ... this.
	(varobj_get_num_children, varobj_update): Adjust.

2017-11-23  Simon Marchi  <simon.marchi@ericsson.com>

	* ada-varobj.c (ada_value_is_changeable_p): Change int to bool where applicable.
	(ada_value_has_mutated): Likewise.
	* c-varobj.c (varobj_is_anonymous_child): Likewise.
	(c_is_path_expr_parent): Likewise.
	* mi/mi-cmd-var.c (varobj_update_one): Likewise.
	(mi_cmd_var_set_frozen): Likewise.
	(mi_cmd_var_update_iter): Likewise.
	(mi_cmd_var_update): Likewise.
	* varobj.c (pretty_printing): Likewise.
	(varobj_enable_pretty_printing): Likewise.
	(struct varobj_root) <floating, is_valid>: Likewise.
	(struct varobj_dynamic) <children_requested>: Likewise.
	(delete_variable): Likewise.
	(delete_variable_1): Likewise.
	(install_variable): Likewise.
	(update_type_if_necessary): Likewise.
	(install_new_value): Likewise.
	(value_of_root): Likewise.
	(is_root_p): Likewise.
	(varobj_create): Likewise.
	(varobj_delete): Likewise.
	(varobj_has_more): Likewise.
	(varobj_set_frozen): Likewise.
	(varobj_get_frozen): Likewise.
	(install_dynamic_child): Likewise.
	(dynamic_varobj_has_child_method): Likewise.
	(update_dynamic_varobj_children): Likewise.
	(varobj_get_num_children): Likewise.
	(varobj_list_children): Likewise.
	(is_path_expr_parent): Likewise.
	(varobj_default_is_path_expr_parent): Likewise.
	(varobj_is_dynamic_p): Likewise.
	(varobj_set_value): Likewise.
	(varobj_value_has_mutated): Likewise.
	(varobj_update): Likewise.
	(check_scope): Likewise.
	(value_of_root_1): Likewise.
	(varobj_value_get_print_value): Likewise.
	(varobj_editable_p): Likewise.
	(varobj_value_is_changeable_p): Likewise.
	(varobj_floating_p): Likewise.
	(varobj_default_value_is_changeable_p): Likewise.
	(varobj_invalidate_iter): Likewise.
	* varobj.h (struct varobj_update_result) <type_changed,
	children_changed, changed, value_installed>: Likewise.
	(struct varobj) <updated, frozen, not_fetched>: Likewise.
	(struct lang_varobj_ops) <value_is_changeable_p,
	value_has_mutated, is_path_expr_parent>: Likewise.
	(varobj_delete): Likewise.
	(varobj_set_frozen): Likewise.
	(varobj_get_frozen): Likewise.
	(varobj_set_value): Likewise.
	(varobj_update): Likewise.
	(varobj_editable_p): Likewise.
	(varobj_floating_p): Likewise.
	(varobj_has_more): Likewise.
	(varobj_is_dynamic_p): Likewise.
	(varobj_default_value_is_changeable_p): Likewise.
	(varobj_value_is_changeable_p): Likewise.
	(varobj_is_anonymous_child): Likewise.
	(varobj_default_is_path_expr_parent): Likewise.

2017-11-22  Sergio Durigan Junior  <sergiodj@redhat.com>

	* dtrace-probe.c (struct probe_ops dtrace_probe_ops): Delete.
	(struct dtrace_probe_arg) <dtrace_probe_arg>: New constructor.
	<type_str>: Convert to 'std::string'.
	<expr>: Convert to 'expression_up'.
	(dtrace_probe_arg_s): Delete type and VEC.
	(dtrace_probe_enabler_s): Likewise.
	(struct dtrace_probe): Replace by...
	(class dtrace_static_probe_ops): ...this and...
	(class dtrace_probe): ...this.
	(dtrace_probe_is_linespec): Rename to...
	(dtrace_static_probe_ops::is_linespec): ...this.  Adjust code
	to reflect change.
	(dtrace_process_dof_probe): Use 'std::vector' instead of VEC.
	Adjust code.  Create new instance of 'dtrace_probe'.
	(dtrace_build_arg_exprs): Rename to...
	(dtrace_probe::build_arg_exprs): ...this.  Adjust code to
	reflect change.
	(dtrace_get_probes): Rename to...
	(dtrace_static_probe_ops::get_probes): ...this.  Adjust code
	to reflect change.
	(dtrace_get_arg): Rename to...
	(dtrace_probe::get_arg_by_number): ...this.  Adjust code to
	reflect change.
	(dtrace_probe_is_enabled): Rename to...
	(dtrace_probe::is_enabled): ...this.  Adjust code to reflect
	change.
	(dtrace_get_probe_address): Rename to...
	(dtrace_probe::get_relocated_address): ...this.  Adjust code
	to reflect change.
	(dtrace_get_probe_argument_count): Rename to...
	(dtrace_probe::get_argument_count): ...this.  Adjust code to
	reflect change.
	(dtrace_can_evaluate_probe_arguments): Rename to...
	(dtrace_probe::can_evaluate_arguments): ...this.  Adjust code
	to reflect change.
	(dtrace_evaluate_probe_argument): Rename to...
	(dtrace_probe::evaluate_argument): ...this.  Adjust code to
	reflect change.
	(dtrace_compile_to_ax): Rename to...
	(dtrace_probe::compile_to_ax): ...this.  Adjust code to
	reflect change.
	(dtrace_probe_destroy): Delete.
	(dtrace_type_name): Rename to...
	(dtrace_static_probe_ops::type_name): ...this.  Adjust code to
	reflect change.
	(dtrace_probe::get_static_ops): New method.
	(dtrace_gen_info_probes_table_header): Rename to...
	(dtrace_static_probe_ops::gen_info_probes_table_header):
	...this.  Adjust code to reflect change.
	(dtrace_gen_info_probes_table_values): Rename to...
	(dtrace_probe::gen_info_probes_table_values): ...this.  Adjust
	code to reflect change.
	(dtrace_enable_probe): Rename to...
	(dtrace_probe::enable_probe): ...this.  Adjust code to reflect
	change.
	(dtrace_disable_probe): Rename to...
	(dtrace_probe::disable_probe): ...this.  Adjust code to reflect
	change.
	(struct probe_ops dtrace_probe_ops): Delete.
	(info_probes_dtrace_command): Call 'info_probes_for_spops'
	instead of 'info_probes_for_ops'.
	(_initialize_dtrace_probe): Use 'all_static_probe_ops' instead
	of 'all_probe_ops'.

2017-11-22  Sergio Durigan Junior  <sergiodj@redhat.com>
	    Simon Marchi  <simark@simark.ca>

	* stap-probe.c (struct probe_ops stap_probe_ops): Delete
	variable.
	(struct stap_probe_arg) <stap_probe_arg>: New constructor.
	<aexpr>: Change type to 'expression_up'.
	(stap_probe_arg_s): Delete type and VEC.
	(struct stap_probe): Delete.  Replace by...
	(class stap_static_probe_ops): ...this and...
	(class stap_probe): ...this.  Rename variables to add 'm_'
	prefix.  Do not use 'union' for arguments anymore.
	(stap_get_expected_argument_type): Receive probe name instead
	of 'struct stap_probe'.  Adjust code.
	(stap_parse_probe_arguments): Rename to...
	(stap_probe::parse_arguments): ...this.  Adjust code to
	reflect change.
	(stap_get_probe_address): Rename to...
	(stap_probe::get_relocated_address): ...this.  Adjust code
	to reflect change.
	(stap_get_probe_argument_count): Rename to...
	(stap_probe::get_argument_count): ...this.  Adjust code
	to reflect change.
	(stap_get_arg): Rename to...
	(stap_probe::get_arg_by_number'): ...this. Adjust code to
	reflect change.
	(can_evaluate_probe_arguments): Rename to...
	(stap_probe::can_evaluate_arguments): ...this.  Adjust code
	to reflect change.
	(stap_evaluate_probe_argument): Rename to...
	(stap_probe::evaluate_argument): ...this.  Adjust code
	to reflect change.
	(stap_compile_to_ax): Rename to...
	(stap_probe::compile_to_ax): ...this.  Adjust code to
	reflect change.
	(stap_probe_destroy): Delete.
	(stap_modify_semaphore): Adjust comment.
	(stap_set_semaphore): Rename to...
	(stap_probe::set_semaphore): ...this.  Adjust code to reflect
	change.
	(stap_clear_semaphore): Rename to...
	(stap_probe::clear_semaphore): ...this.  Adjust code to
	reflect	change.
	(stap_probe::get_static_ops): New method.
	(handle_stap_probe): Adjust code to create instance of
	'stap_probe'.
	(stap_get_probes): Rename to...
	(stap_static_probe_ops::get_probes): ...this.  Adjust code to
	reflect change.
	(stap_probe_is_linespec): Rename to...
	(stap_static_probe_ops::is_linespec): ...this.  Adjust code to
	reflect change.
	(stap_type_name): Rename to...
	(stap_static_probe_ops::type_name): ...this.  Adjust code to
	reflect change.
	(stap_gen_info_probes_table_header): Rename to...
	(stap_static_probe_ops::gen_info_probes_table_header):
	...this.  Adjust code to reflect change.
	(stap_gen_info_probes_table_values): Rename to...
	(stap_probe::gen_info_probes_table_values): ...this.  Adjust
	code to reflect change.
	(struct probe_ops stap_probe_ops): Delete.
	(info_probes_stap_command): Use 'info_probes_for_spops'
	instead of 'info_probes_for_ops'.
	(_initialize_stap_probe): Use 'all_static_probe_ops' instead
	of 'all_probe_ops'.

2017-11-22  Sergio Durigan Junior  <sergiodj@redhat.com>

	* break-catch-throw.c (fetch_probe_arguments): Use
	'probe.prob' instead of 'probe.probe'.
	* breakpoint.c (create_longjmp_master_breakpoint): Call
	'can_evaluate_arguments' and 'get_relocated_address' methods
	from probe.
	(create_exception_master_breakpoint): Likewise.
	(add_location_to_breakpoint): Use 'sal->prob' instead of
	'sal->probe'.
	(bkpt_probe_insert_location): Call 'set_semaphore' method from
	probe.
	(bkpt_probe_remove_location): Likewise, for 'clear_semaphore'.
	* elfread.c (elf_get_probes): Use 'static_probe_ops' instead
	of 'probe_ops'.
	(probe_key_free): Call 'delete' on probe.
	(check_exception_resume): Use 'probe.prob' instead of
	'probe.probe'.
	* location.c (string_to_event_location_basic): Call
	'probe_linespec_to_static_ops'.
	* probe.c (class any_static_probe_ops): New class.
	(any_static_probe_ops any_static_probe_ops): New variable.
	(parse_probes_in_pspace): Receive 'static_probe_ops' as
	argument.  Adjust code to reflect change.
	(parse_probes): Use 'static_probe_ops' instead of
	'probe_ops'.  Adjust code to reflect change.
	(find_probes_in_objfile): Call methods to get name and
	provider from probe.
	(find_probe_by_pc): Use 'result.prob' instead of
	'result.probe'.  Call 'get_relocated_address' method from
	probe.
	(collect_probes): Adjust comment and argument list to receive
	'static_probe_ops' instead of 'probe_ops'.  Adjust code to
	reflect change.  Call necessary methods from probe.
	(compare_probes): Call methods to get name and provider from
	probes.
	(gen_ui_out_table_header_info): Receive 'static_probe_ops'
	instead of 'probe_ops'.  Use 'std::vector' instead of VEC,
	adjust code accordingly.
	(print_ui_out_not_applicables): Likewise.
	(info_probes_for_ops): Rename to...
	(info_probes_for_spops): ...this.  Receive 'static_probe_ops'
	as argument instead of 'probe_ops'.  Adjust code.  Call
	necessary methods from probe.
	(info_probes_command): Use 'info_probes_for_spops'.
	(enable_probes_command): Pass correct argument to
	'collect_probes'.  Call methods from probe.
	(disable_probes_command): Likewise.
	(get_probe_address): Move to 'any_static_probe_ops::get_address'.
	(get_probe_argument_count): Move to
	'any_static_probe_ops::get_argument_count'.
	(can_evaluate_probe_arguments): Move to
	'any_static_probe_ops::can_evaluate_arguments'.
	(evaluate_probe_argument): Move to
	'any_static_probe_ops::evaluate_argument'.
	(probe_safe_evaluate_at_pc): Use 'probe.prob' instead of
	'probe.probe'.
	(probe_linespec_to_ops): Rename to...
	(probe_linespec_to_static_ops): ...this.  Adjust code.
	(probe_any_is_linespec): Rename to...
	(any_static_probe_ops::is_linespec): ...this.
	(probe_any_get_probes): Rename to...
	(any_static_probe_ops::get_probes): ...this.
	(any_static_probe_ops::type_name): New method.
	(any_static_probe_ops::gen_info_probes_table_header): New
	method.
	(compute_probe_arg): Use 'pc_probe.prob' instead of
	'pc_probe.probe'.  Call methods from probe.
	(compile_probe_arg): Likewise.
	(std::vector<const probe_ops *> all_probe_ops): Delete.
	(std::vector<const static_probe_ops *> all_static_probe_ops):
	New variable.
	(_initialize_probe): Use 'all_static_probe_ops' instead of
	'all_probe_ops'.
	* probe.h (struct info_probe_column) <field_name>: Delete
	extraneous newline
	(info_probe_column_s): Delete type and VEC.
	(struct probe_ops): Delete.  Replace with...
	(class static_probe_ops): ...this and...
	(clas probe): ...this.
	(struct bound_probe) <bound_probe>: Delete extraneous
	newline.  Adjust constructor to receive 'probe' instead of
	'struct probe'.
	<probe>: Rename to...
	<prob>: ...this.  Delete extraneous newline.
	<objfile>: Delete extraneous newline.
	(register_probe_ops): Delete unused prototype.
	(info_probes_for_ops): Rename to...
	(info_probes_for_spops): ...this.  Adjust comment.
	(get_probe_address): Move to 'probe::get_address'.
	(get_probe_argument_count): Move to
	'probe::get_argument_count'.
	(can_evaluate_probe_arguments): Move to
	'probe::can_evaluate_arguments'.
	(evaluate_probe_argument): Move to 'probe::evaluate_argument'.
	* solib-svr4.c (struct svr4_info): Adjust comment.
	(struct probe_and_action) <probe>: Rename to...
	<prob>: ...this.
	(register_solib_event_probe): Receive 'probe' instead of
	'struct probe' as argument.  Use 'prob' instead of 'probe'
	when applicable.
	(solib_event_probe_action): Call 'get_argument_count' method
	from probe.  Adjust comment.
	(svr4_handle_solib_event): Adjust comment.  Call
	'evaluate_argument' method from probe.
	(svr4_create_probe_breakpoints): Call 'get_relocated_address'
	from probe.
	(svr4_create_solib_event_breakpoints): Use 'probe' instead of
	'struct probe'.  Call 'can_evaluate_arguments' from probe.
	* symfile.h: Forward declare 'class probe' instead of 'struct
	probe'.
	* symtab.h: Likewise.
	(struct symtab_and_line) <probe>: Rename to...
	<prob>: ...this.
	* tracepoint.c (start_tracing): Use 'prob' when applicable.
	Call probe methods.
	(stop_tracing): Likewise.

2017-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-thread.c (ravenscar_inferior_created): Remove
	trailing newline at end of string in call to warning.

2017-11-22  Simon Marchi  <simon.marchi@polymtl.ca>

	* osdata.h: Include vector isntead of vec.h.
	(osdata_column_s): Remove typedef.
	(struct osdata_column): Add constructor.
	<name, value>: Change type to std::string.
	(DEF_VEC_O (osdata_column_s)): Remove.
	(osdata_item_s): Remove typedef.
	(struct osdata_item) <columns>: Change type to std::vector.
	(DEF_VEC_O (osdata_item_s)): Remove.
	(struct osdata): Add constructor.
	<type>: Change type to std::string.
	<items>: Change type to std::vector.
	(osdata_p): Remove typedef.
	(DEF_VEC_P (osdata_p)): Remove.
	(osdata_parse): Return a unique_ptr.
	(osdata_free): Remove.
	(make_cleanup_osdata_free): Remove.
	(get_osdata): Return a unique_ptr.
	(get_osdata_column): Return pointer to std::string, take a
	reference to osdata_item as parameter.
	* osdata.c (struct osdata_parsing_data) <osdata>: Change type to
	unique_ptr.
	<property_name>: Change type to std::string.
	(osdata_start_osdata): Allocate osdata with new and adjust.
	(osdata_start_item): Adjust.
	(osdata_start_column): Adjust.
	(osdata_end_column): Adjust.
	(clear_parsing_data): Remove.
	(osdata_parse): Return a unique_ptr and adjust, remove cleanup.
	(osdata_item_clear): Remove.
	(get_osdata): return a unique_ptr and adjust.
	(get_osdata_column): Return a pointer to std::string and adjust.
	(info_osdata): Adjust.
	* mi/mi-main.c: Include <map>.
	(free_vector_of_osdata_items): Remove.
	(list_available_thread_groups): Adjust, use std::map instead of
	splay tree.

2017-11-22  Simon Marchi  <simon.marchi@ericsson.com>

	* stack.c (iterate_over_block_locals): Add LOC_OPTIMIZED_OUT
	case in switch.

2017-11-22  Simon Marchi  <simon.marchi@polymtl.ca>

	* varobj.h (DEF_VEC_P (varobj_p)): Remove.

2017-11-22  Simon Marchi  <simon.marchi@polymtl.ca>

	* varobj.h (struct varobj_update_result): Add constructor, add
	move constructor, disable copy and assign, initialize fields.
	<newobj>: Change type to std::vector.
	(varobj_update): Return std::vector.
	* varobj.c (install_dynamic_child): Change VEC parameters to
	std::vector and adjust.
	(update_dynamic_varobj_children): Likewise.
	(varobj_update): Return std::vector and adjust.
	* mi/mi-cmd-var.c (varobj_update_one): Adjust to vector changes.

2017-11-22  Simon Marchi  <simon.marchi@polymtl.ca>

	* varobj.h (struct varobj) <parent>: Remove const.
	<children>: Change type to std::vector.
	(varobj_list_children): Return std::vector const reference.
	(varobj_restrict_range): Change parameter type to std::vector
	const reference.
	* varobj.c (varobj_has_more): Adjust.
	(varobj_restrict_range): Change parameter type to std::vector
	const reference and adjust.
	(install_dynamic_child): Adjust.
	(update_dynamic_varobj_children): Adjust.
	(varobj_list_children): Return std::vector const reference and
	adjust.
	(varobj_add_child): Adjust.
	(update_type_if_necessary): Adjust.
	(varobj_update): Adjust.
	(delete_variable_1): Adjust.
	* ada-varobj.c (ada_value_has_mutated): Adjust.
	* mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust.

2017-11-22  Simon Marchi  <simon.marchi@polymtl.ca>

	* varobj.h (struct varobj): Add constructor and destructor,
	initialize fields.
	* varobj.c (struct varobj_root): Initialize fields.
	(struct varobj_dynamic): Initialize fields.
	(varobj_create): Use unique_ptr instead of cleanup.  Create
	varobj with new instead of new_root_variable.
	(delete_variable_1): Free variable with delete instead of
	free_variable.
	(create_child_with_value): Create variable with new instead of
	new_variable.
	(varobj::varobj): New.
	(varobj::~varobj): New (body mostly coming from free_variable).
	(new_variable): Remove.
	(free_variable): Remove.
	(do_free_variable_cleanup): Remove.
	(make_cleanup_free_variable): Remove.

2017-11-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* core-regset.c: Remove file.
	* Makefile.in (ALLDEPFILES): Remove core-regset.c.

2017-11-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* NEWS: Document use of GNU MPFR.
	* README: Likewise.

	* Makefile.in (LIBMPFR): Add define.
	(CLIBS): Add $(LIBMPFR).
	* configure.ac: Add --with-mpfr configure option.
	* configure: Regenerate.
	* config.in: Regenerate.

	* target-float.c [HAVE_LIBMPFR]: Include <mpfr.h>.
	(class mpfr_float_ops): New type.
	(mpfr_float_ops::from_target): Two new overloaded functions.
	(mpfr_float_ops::to_target): Likewise.
	(mpfr_float_ops::to_string): New function.
	(mpfr_float_ops::from_string): Likewise.
	(mpfr_float_ops::to_longest): Likewise.
	(mpfr_float_ops::from_longest): Likewise.
	(mpfr_float_ops::from_ulongest): Likewise.
	(mpfr_float_ops::to_host_double): Likewise.
	(mpfr_float_ops::from_host_double): Likewise.
	(mpfr_float_ops::convert): Likewise.
	(mpfr_float_ops::binop): Likewise.
	(mpfr_float_ops::compare): Likewise.
	(get_target_float_ops): Use mpfr_float_ops if available.

2017-11-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* target-float.c: Do not include <math.h>.
	Include <cmath> and <limits>.
	(DOUBLEST): Do not define.
	(class target_float_ops): New type.
	(class host_float_ops): New templated type.
	(class decimal_float_ops): New type.

	(floatformat_to_doublest): Rename to ...
	(host_float_ops<T>::from_target): ... this.  Use template type T
	instead of DOUBLEST.  Use C++ math routines.  Update recursive calls.
	(host_float_ops<T>::from_target): New overload using a type argument.
	(floatformat_from_doublest): Rename to ...
	(host_float_ops<T>::to_target): ... this.  Use template type T
	instead of DOUBLEST.  Use C++ math routines.  Update recursive calls.
	(host_float_ops<T>::to_target): New overload using a type argument.
	(floatformat_printf_format): New function.
	(struct printf_length_modifier): New templated type.
	(floatformat_to_string): Rename to ...
	(host_float_ops<T>::to_string): ... this.  Use type instead of
	floatformat argument.  Use floatformat_printf_format and
	printf_length_modifier.  Remove special handling of invalid numbers,
	infinities and NaN (moved to target_float_to_string).
	(struct scanf_length_modifier): New templated type.
	(floatformat_from_string): Rename to ...
	(host_float_ops<T>::from_string): ... this.  Use type instead of
	floatformat argument.  Use scanf_length_modifier.
	(floatformat_to_longest): Rename to ...
	(host_float_ops<T>::to_longest): ... this.  Use type instead of
	floatformat argument.  Handle out-of-range values deterministically.
	(floatformat_from_longest): Rename to ...
	(host_float_ops<T>::from_longest): ... this.  Use type instead of
	floatformat argument.
	(floatformat_from_ulongest): Rename to ...
	(host_float_ops<T>::from_ulongest): ... this.  Use type instead of
	floatformat argument.
	(floatformat_to_host_double): Rename to ...
	(host_float_ops<T>::to_host_double): ... this.  Use type instead of
	floatformat argument.
	(floatformat_from_host_double): Rename to ...
	(host_float_ops<T>::from_host_double): ... this.  Use type instead of
	floatformat argument.
	(floatformat_convert): Rename to ...
	(host_float_ops<T>::convert): ... this.  Use type instead of
	floatformat arguments.  Remove handling of no-op conversions.
	(floatformat_binop): Rename to ...
	(host_float_ops<T>::binop): ... this.  Use type instead of
	floatformat arguments.
	(floatformat_compare): Rename to ...
	(host_float_ops<T>::compare): ... this.  Use type instead of
	floatformat arguments.

	(match_endianness): Use type instead of length/byte_order arguments.
	(set_decnumber_context): Likewise.
	(decimal_from_number): Likewise.  Update calls.
	(decimal_to_number): Likewise.
	(decimal_is_zero): Likewise.  Update calls.  Move to earlier in file.
	(decimal_float_ops::to_host_double): New dummy function.
	(decimal_float_ops::from_host_double): Likewise.
	(decimal_to_string): Rename to ...
	(decimal_float_ops::to_string): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_from_string): Rename to ...
	(decimal_float_ops::from_string): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_from_longest): Rename to ...
	(decimal_float_ops::from_longest): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_from_ulongest): Rename to ...
	(decimal_float_ops::from_ulongest): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_to_longest): Rename to ...
	(decimal_float_ops::to_longest): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_binop): Rename to ...
	(decimal_float_ops::binop): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_compare): Rename to ...
	(decimal_float_ops::compare): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.
	(decimal_convert): Rename to ...
	(decimal_float_ops::convert): ... this.  Use type instead of
	length/byte_order arguments.  Update calls.

	(target_float_same_category_p): New function.
	(target_float_same_format_p): Likewise.
	(target_float_format_length): Likewise.
	(enum target_float_ops_kind): New type.
	(get_target_float_ops_kind): New function.
	(get_target_float_ops): Three new overloaded functions.

	(target_float_is_zero): Update call.
	(target_float_to_string): Add special handling of invalid numbers,
	infinities and NaN (moved from floatformat_to_string).  Use
	target_float_ops callback.
	(target_float_from_string): Use target_float_ops callback.
	(target_float_to_longest): Likewise.
	(target_float_from_longest): Likewise.
	(target_float_from_ulongest): Likewise.
	(target_float_to_host_double): Likewise.
	(target_float_from_host_double): Likewise.
	(target_float_convert): Add special case for no-op conversions.
	Use target_float_ops callback.
	(target_float_binop): Use target_float_ops callback.
	(target_float_compare): Likewise.

2017-11-22  Yao Qi  <yao.qi@linaro.org>

	* python/py-gdb-readline.c (gdbpy_readline_wrapper): Use strcpy.

2017-11-22  Yao Qi  <yao.qi@linaro.org>

	* cli/cli-decode.c (help_list): Use memcpy instead of strncpy.
	* cp-namespace.c (cp_lookup_transparent_type_loop): Likewise.

2017-11-21  Jerome Guitton  <guitton@adacore.com>

	* ravenscar-thread.c (ravenscar_wait): Update inferior ptid
	with event ptid from the lower layer before doing the
	ravenscar-specific update.

2017-11-21  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-thread.c (is_ravenscar_task): Also verify that
	the ptid's TID is nonzero.

2017-11-21  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.h (ada_get_tcb_types_info): Add declaration.
	* ada-tasks.c (ada_get_tcb_types_info): Renames get_tcb_types_info.
	Make non-static.  Change return type to char *.  Adjust code
	accordingly.  Rewrite the function's documentation.
	(read_atcb): Adjust call to get_tcb_types_info accordingly.
	* ravenscar-thread.c (ravenscar_inferior_created): Check that
	we have enough debugging information in the runtime to support
	Ada task debugging before we enable the ravenscar-thread layer.

2017-11-21  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.h (ada_get_task_info_from_ptid): Add declaration.
	* ada-tasks.c (ada_get_task_info_from_ptid): New function.
	* ravenscar-thread.c: Add into comment.
	(base_magic_null_ptid): Delete.
	(base_ptid): Change documentation.
	(ravenscar_active_task): Renames ravenscar_running_thread.
	All callers updated throughout.
	(is_ravenscar_task, ravenscar_get_thread_base_cpu): New function.
	(ravenscar_task_is_currently_active): Likewise.
	(get_base_thread_from_ravenscar_task): Ditto.
	(ravenscar_update_inferior_ptid): Adjust to handle multiple CPUs.
	(ravenscar_runtime_initialized): Likewise.
	(get_running_thread_id): Add new parameter "cpu".  Adjust
	implementation to handle this new parameter.
	(ravenscar_fetch_registers): Small adjustment to use
	is_ravenscar_task and ravenscar_task_is_currently_active in
	order to decide whether to use the target beneath or this
	module's arch_ops.
	(ravenscar_store_registers, ravenscar_prepare_to_store): Likewise.
	(ravenscar_stopped_by_sw_breakpoint): Use
	get_base_thread_from_ravenscar_task to get the underlying
	thread, rather than using base_ptid.
	(ravenscar_stopped_by_hw_breakpoint, ravenscar_stopped_by_watchpoint)
	(ravenscar_stopped_data_address, ravenscar_core_of_thread):
	Likewise.
	(ravenscar_inferior_created): Do not set base_magic_null_ptid.

2017-11-21  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.h (struct ada_task_info) <base_cpu>: New field.
	* ada-lang.c (struct atcb_fieldno) <base_cpu>: New field.
	(get_tcb_types_info): Set fieldnos.base_cpu.
	(read_atcb): Set task_info->base_cpu.
	(info_task): Print "Base CPU" info if set by runtime.

2017-11-21  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-thread.c (ravenscar_stopped_by_sw_breakpoint)
	(ravenscar_stopped_by_hw_breakpoint, ravenscar_stopped_by_watchpoint)
	(ravenscar_stopped_data_address, ravenscar_core_of_thread):
	New functions.
	(init_ravenscar_thread_ops): Set the to_stopped_by_sw_breakpoint,
	to_stopped_by_hw_breakpoint, to_stopped_by_watchpoint,
	to_stopped_data_address and to_core_of_thread fields of
	ravenscar_ops.

2017-11-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-tdep.h (enum powerpc_long_double_abi): New data type.
	(struct gdbarch_tdep): New member long_double_abi.
	* rs6000-tdep.c (rs6000_gdbarch_init): Initialize long_double_abi
	member of tdep struct based on Tag_GNU_Power_ABI_FP attribute.
	* ppc-linux-tdep.c (ppc_linux_init_abi): Install long double data
	format depending on long_double_abi tdep member.
	(ppc_floatformat_for_type): Handle __ibm128 type.

2017-11-20  Simon Marchi  <simon.marchi@polymtl.ca>

	* darwin-nat.c (set_enable_mach_exceptions): Constify parameter.

2017-11-21  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (mapped_index::find_name_components_bounds)
	<completion mode, upper bound>: Use std::lower_bound instead of
	std::upper_bound.
	(test_mapped_index_find_name_component_bounds): Remove incorrect
	"t1_fund" from expected symbols.

2017-11-21  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (mapped_index::name_components_casing): New field.
	(mapped_index) <build_name_components,
	find_name_components_bounds): Declare new methods.
	(mapped_index::find_name_components_bounds)
	(mapped_index::build_name_components): New methods, factored out
	from dw2_expand_symtabs_matching_symbol.
	(check_find_bounds_finds)
	(test_mapped_index_find_name_component_bounds): New.
	(run_test): Rename to ...
	(test_dw2_expand_symtabs_matching_symbol): ... this.
	(run_test): Reimplement.

2017-11-21  Pedro Alves  <palves@redhat.com>

	* cp-name-parser.y (cp_ident_is_alpha, cp_ident_is_alnum): New.
	(symbol_end): Use cp_ident_is_alnum.
	(yylex): Use cp_ident_is_alpha and cp_ident_is_alnum.
	* dwarf2read.c (make_sort_after_prefix_name): New function.
	(dw2_expand_symtabs_matching_symbol): Use it.
	(test_symbols): Add more symbols.
	(run_test): Add tests.

2017-11-17  Tom Tromey  <tom@tromey.com>

	* symtab.h (enum symbol_subclass_kind): New.
	(struct symbol) <is_cplus_template_function, is_rust_vtable>:
	Remove.
	<subclass>: New member.
	(SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): Update.
	* rust-lang.c (rust_get_trait_object_pointer): Update.
	* dwarf2read.c (read_func_scope): Update.
	(read_variable): Update.

2017-11-17  Tom Tromey  <tom@tromey.com>

	* dwarf2read.c (read_func_scope): Update.
	* symtab.h (struct template_symbol): Derive from symbol.
	<base>: Remove.

2017-11-17  Tom Tromey  <tom@tromey.com>

	* symtab.h (struct symbol) <is_rust_vtable>: New member.
	(struct rust_vtable_symbol): New.
	(find_symbol_at_address): Declare.
	* symtab.c (find_symbol_at_address): New function.
	* symfile.h (struct quick_symbol_functions)
	<find_compunit_symtab_by_address>: New member.
	* symfile-debug.c (debug_qf_find_compunit_symtab_by_address): New
	function.
	(debug_sym_quick_functions): Link to
	debug_qf_find_compunit_symtab_by_address.
	* rust-lang.c (rust_get_trait_object_pointer): New function.
	(rust_evaluate_subexp) <case UNOP_IND>: New case.  Call
	rust_get_trait_object_pointer.
	* psymtab.c (psym_relocate): Clear psymbol_map.
	(psym_fill_psymbol_map, psym_find_compunit_symtab_by_address): New
	functions.
	(psym_functions): Link to psym_find_compunit_symtab_by_address.
	* objfiles.h (struct objfile) <psymbol_map>: New member.
	* dwarf2read.c (dwarf2_gdb_index_functions): Update.
	(process_die) <DW_TAG_variable>: New case.  Call read_variable.
	(rust_containing_type, read_variable): New functions.

2017-11-17  Simon Marchi  <simon.marchi@polymtl.ca>

	* common/gdb_vecs.h (DEF_VEC_I (int)): Remove.

2017-11-17  Simon Marchi  <simon.marchi@polymtl.ca>

	* common/filestuff.c: Include <algorithm>.
	(open_fds): Change type to std::vector<int>.
	(do_mark_open_fd): Adjust.
	(unmark_fd_no_cloexec): Adjust.
	(do_close): Adjust.

2017-11-17  Simon Marchi  <simon.marchi@polymtl.ca>

	* breakpoint.c (output_thread_groups): Take an std::vector.
	(print_one_breakpoint_location): Adjust.

2017-11-17  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (resolve_subexp): Add handling of OP_VAR_MSYM_VALUE.
	(ada_evaluate_subexp_for_cast): New function.
	(ada_evaluate_subexp) <UNOP_CAST>: Replace code by call to
	ada_evaluate_subexp_for_cast.
	(ada_evaluate_subexp) <nosideret>: Replace code by call to
	eval_skip_value.
	* eval.c (evaluate_var_value): Make non-static.
	(evaluate_var_msym_value, eval_skip_value): Likewise.
	* value.h (evaluate_var_value, evaluate_var_msym_value)
	(eval_skip_value): Declare.

2017-11-16  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_value_cast): Remove parameter "noside".
	Update all callers.

2017-11-16  Pedro Alves  <palves@redhat.com>

	* python/py-unwind.c (pyuw_sniffer): Translate
	PyExc_KeyboardInterrupt to a GDB Quit exception.

2017-11-16  Pedro Alves  <palves@redhat.com>

	* infrun.c (resume_cleanups): Delete.
	(resume): No longer install a resume_cleanups cleanup nor call
	QUIT.
	(proceed): Pass the terminal to the inferior.
	(keep_going_pass_signal): No longer install a resume_cleanups
	cleanup.

2017-11-16  Pedro Alves  <palves@redhat.com>

	* inf-loop.c (inferior_event_handler): Don't swallow the exception
	if the prompt is blocked.

2017-11-16  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (insert_bp_location): Replace bp_err and
	bp_err_message locals by a gdb_exception local.

2017-11-16  Pedro Alves  <palves@redhat.com>

	* inflow.c (scoped_ignore_sigttou): New class.
	(child_terminal_ours_1, new_tty): Use it.

2017-11-16  Ulrich Weigand  <uweigand@de.ibm.com>

	* target-float.c (decimal_from_number): Add byte_order argument and
	call match_endianness.  Error if unknown floating-point type.
	(decimal_to_number): Add byte_order argument and call match_endianness.
	(decimal_from_longest): Update call.  Do not call match_endianness.
	(decimal_from_ulongest): Likewise.
	(decimal_binop): Likewise.
	(decimal_is_zero): Likewise.
	(decimal_compare): Likewise.
	(decimal_convert): Likewise.

2017-11-16  Phil Muldoon  <pmuldoon@redhat.com>

	* python/python.c (gdbpy_rbreak): New function.
	* NEWS: Document Python rbreak feature.

2017-11-16  Yao Qi  <yao.qi@linaro.org>

	* features/tic6x-c62x.xml: Remove.
	* features/tic6x-c64x.xml: Remove.
	* features/tic6x-c64xp.xml: Remove.

2017-11-15  John Baldwin  <jhb@FreeBSD.org>

	* symtab.h: Include <array>.

2017-11-15  John Baldwin  <jhb@FreeBSD.org>

	* bsd-kvm.c (bsd_kvm_cmd): Constify 'arg'.
	(bsd_kvm_proc_cmd): Likewise.

2017-11-15  Simon Marchi  <simon.marchi@ericsson.com>

	* tui/tui-win.c (window_name_completer): Replace VEC with
	std::vector.

2017-11-15  Andrew Cagney  <cagney@gnu.org>

	* MAINTAINERS: Remove no-longer applicable entries.

2017-11-15  Andrew Cagney  <cagney@gnu.org>

	* MAINTAINERS: Move self to Past Maintainers.

2017-11-15  Yao Qi  <yao.qi@linaro.org>

	* features/Makefile (XMLTOC): Remove nios2-linux.xml.
	* features/nios2-linux.c: Remove.
	* nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Don't call
	initialize_tdesc_nios2_linux.

2017-11-15  Yao Qi  <yao.qi@linaro.org>

	* m68hc11-tdep.c (M68HC11_NUM_REGS): Change it to
	M68HC11_LAST_HARD_REG + 1.

2017-11-14  Paul Carroll  <pcarroll@codesourcery.com>

	PR gdb/22388
	* remote.c (remote_write_bytes_aux, remote_read_bytes_1,
	remote_read_bytes, remote_write_qxfer, remote_xfer_partial):
	Return TARGET_XFER_EOF if size of returned data is 0.

2017-11-14  Simon Marchi  <simon.marchi@ericsson.com>

	* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
	memory-map-selftests.c.
	(SUBDIR_UNITTESTS_OBS): Add memory-map-selftests.o.
	* memory-map.c (memory_map_start_memory): Fix computation of hi
	address.
	* unittests/memory-map-selftests.c: New file.

2017-11-09  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c: Fix some typos in the general command documenting
	how Ada expressions are being evaluated and how their result
	is printed.

2017-11-09  Tom Tromey  <tom@tromey.com>

	* psymtab.c (psymbol_hash): Do not hash string contents.
	(psymbol_compare): Add comment.

2017-11-09  Tom Tromey  <tom@tromey.com>

	* dictionary.c (dict_hash): Move "TKB" check into the "switch".

2017-11-08  Joel Brobecker  <brobecker@adacore.com>

	* ada-exp.y (write_var_from_sym): Remove parameter
	"orig_left_context".  Update all callers.

2017-11-08  Simon Marchi  <simon.marchi@ericsson.com>

	* tracepoint.h (class collection_list) <stringify>: Return
	std::vector<std::string>.
	(encode_actions_rsp): Change parameters to
	std::vector<std::string> *.
	* tracepoint.c (collection_list::stringify): Return
	std::vector<std::string> and adjust accordingly.
	(encode_actions_rsp): Changee parameters to
	std::vector<std::string> and adjust accordingly.
	* remote.c (free_actions_list),
	free_actions_list_cleanup_wrapper): Remove.
	(remote_download_tracepoint): Adjust to std::vector.

2017-11-08  Tom Tromey  <tom@tromey.com>

	* dwarf2read.c (symbolp): Remove typedef.
	(read_func_scope): Use std::vector.
	(process_structure_scope): Use std::vector.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_make_symbol_completion_list): Use
	completion_skip_symbol.
	* symtab.c (symbol_is_function_or_method(minimal_symbol*)): New.
	(symbol_is_function_or_method(symbol*)): New.
	(add_symtab_completions): Add complete_symbol_mode parameter.  Use
	completion_skip_symbol.
	(default_collect_symbol_completion_matches_break_on): Use
	completion_skip_symbol.  Pass down mode.
	(collect_file_symbol_completion_matches): Pass down mode.
	* symtab.h (symbol_is_function_or_method): New declarations.
	(completion_skip_symbol): New template function.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* linespec.c (iterate_over_all_matching_symtabs): Add
	search_domain parameter.  Pass it down to expand_symtabs_matching.
	(decode_objc): Request FUNCTIONS_DOMAIN symbols only.
	(lookup_prefix_sym): Adjust by passing ALL_DOMAIN as
	search_domain.
	(add_all_symbol_names_from_pspace): Add search_domain parameter.
	Pass it down.
	(find_method, find_function_symbols): Request FUNCTIONS_DOMAIN
	symbols.
	(add_matching_symbols_to_info): Add search_domain parameter.  Pass
	it down.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_make_symbol_completion_list): Remove text and
	text_len locals and don't pass them down.
	* symtab.c (completion_list_add_name): Remove
	sym_text/sym_text_len parameters and adjust.
	(completion_list_add_symbol, completion_list_add_msymbol)
	(completion_list_objc_symbol, completion_list_add_fields)
	(add_symtab_completions): Likewise.
	(default_collect_symbol_completion_matches_break_on)
	(collect_file_symbol_completion_matches): Remove sym_text_len
	local and don't pass it down.
	* symtab.h (completion_list_add_name): Remove
	sym_text/sym_text_len parameters.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
	unittests/lookup_name_info-selftests.c.
	(SUBDIR_UNITTESTS_OBS): Add lookup_name_info-selftests.o.
	* cp-support.c: Include "selftest.h".
	(cp_remove_params_1): Rename from cp_remove_params.  Add
	'require_param' parameter, and handle it.
	(cp_remove_params): Reimplement.
	(cp_remove_params_if_any): New.
	(selftests::quote): New.
	(selftests::check_remove_params): New.
	(selftests::test_cp_remove_params): New.
	(_initialize_cp_support): Install
	selftests::test_cp_remove_params.
	* cp-support.h (cp_remove_params_if_any): Declare.
	* dwarf2read.c :Include "selftest.h".
	(dw2_expand_symtabs_matching_symbol): Use
	lookup_name_info::make_ignore_params.
	(selftests::dw2_expand_symtabs_matching::mock_mapped_index)
	(selftests::dw2_expand_symtabs_matching::string_or_null)
	(selftests::dw2_expand_symtabs_matching::check_match)
	(selftests::dw2_expand_symtabs_matching::test_symbols)
	(selftests::dw2_expand_symtabs_matching::run_test): New.
	(_initialize_dwarf2_read): Register
	selftests::dw2_expand_symtabs_matching::run_test.
	* psymtab.c (psym_expand_symtabs_matching): Use
	lookup_name_info::make_ignore_params.
	* symtab.c (demangle_for_lookup_info::demangle_for_lookup_info):
	If the lookup name wants to ignore parameters, strip them.
	(compare_symbol_name): Remove sym_text/sym_text_len parameters and
	code handling '('.
	(completion_list_add_name): Don't pass down sym_text/sym_text_len.
	(default_collect_symbol_completion_matches_break_on): Don't try to
	strip parameters.
	* symtab.h (lookup_name_info::lookup_name_info): Add
	'ignore_parameters' parameter.
	(lookup_name_info::ignore_parameters)
	(lookup_name_info::make_ignore_params): New methods.
	(lookup_name_info::m_ignore_parameters): New field.
	* unittests/lookup_name_info-selftests.c: New file.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (dw2_expand_marked_cus)
	(dw2_expand_symtabs_matching_symbol): Remove forward declarations.
	(dw2_expand_symtabs_matching): Move further below.
	(dw2_expand_marked_cus): Reindent.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (byte_swap, MAYBE_SWAP): Move higher up in file.
	(struct name_component): New.
	(mapped_index::name_components): New field.
	(mapped_index::symbol_name_at): New method.
	(dwarf2_read_index): Call mapped_index ctor.
	(dw2_map_matching_symbols): Add comment about name_components
	table.
	(dw2_expand_symtabs_matching): Factor part to...
	(dw2_expand_symtabs_matching_symbol): ... this new function.
	Build name components table, and lookup symbols in it before
	calling the name matcher.
	(dw2_expand_marked_cus): New, factored out from
	dw2_expand_symtabs_matching.
	(dwarf2_per_objfile_free): Call the mapped_index's dtor.

2017-11-08   Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_encode): Rename to ..
	(ada_encode_1): ... this.  Add throw_errors parameter and handle
	it.
	(ada_encode): Reimplement.
	(match_name): Delete, folded into full_name.
	(resolve_subexp): No longer pass the encoded name to
	ada_lookup_symbol_list.
	(should_use_wild_match): Delete.
	(name_match_type_from_name): New.
	(ada_lookup_simple_minsym): Use lookup_name_info and the
	language's symbol_name_matcher_ftype.
	(add_symbols_from_enclosing_procs, ada_add_local_symbols)
	(ada_add_block_renamings): Adjust to use lookup_name_info.
	(ada_lookup_name): New.
	(add_nonlocal_symbols, ada_add_all_symbols)
	(ada_lookup_symbol_list_worker, ada_lookup_symbol_list)
	(ada_iterate_over_symbols): Adjust to use lookup_name_info.
	(ada_name_for_lookup): Delete.
	(ada_lookup_encoded_symbol): Construct a verbatim name.
	(wild_match): Reverse sense of return type.  Use bool.
	(full_match): Reverse sense of return type.  Inline bits of old
	match_name here.
	(ada_add_block_symbols): Adjust to use lookup_name_info.
	(symbol_completion_match): Delete, folded into...
	(ada_lookup_name_info::matches): ... .this new method.
	(symbol_completion_add): Delete.
	(ada_collect_symbol_completion_matches): Add name_match_type
	parameter.  Adjust to use lookup_name_info and
	completion_list_add_name.
	(get_var_value, ada_add_global_exceptions): Adjust to use
	lookup_name_info.
	(ada_get_symbol_name_cmp): Delete.
	(do_wild_match, do_full_match): New functions.
	(ada_lookup_name_info::ada_lookup_name_info): New method.
	(ada_symbol_name_matches, ada_get_symbol_name_matcher): New
	functions.
	(ada_language_defn): Install ada_get_symbol_name_matcher.
	* ada-lex.l (processId): If name starts with '<', copy it
	verbatim.
	* block.c (block_iter_match_step, block_iter_match_first)
	(block_iter_match_next, block_lookup_symbol)
	(block_lookup_symbol_primary, block_find_symbol): Adjust to use
	lookup_name_info.
	* block.h (block_iter_match_first, block_iter_match_next)
	(ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use lookup_name_info.
	* c-lang.c (c_language_defn, cplus_language_defn)
	(asm_language_defn, minimal_language_defn): Adjust comments to
	refer to la_get_symbol_name_matcher.
	* completer.c (complete_files_symbols)
	(collect_explicit_location_matches, symbol_completer): Pass a
	symbol_name_match_type down.
	* completer.h (class completion_match, completion_match_result):
	New classes.
	(completion_tracker::reset_completion_match_result): New method.
	(completion_tracker::m_completion_match_result): New field.
	* cp-support.c (make_symbol_overload_list_block): Adjust to use
	lookup_name_info.
	(cp_fq_symbol_name_matches, cp_get_symbol_name_matcher): New
	functions.
	* cp-support.h (cp_get_symbol_name_matcher): New declaration.
	* d-lang.c: Adjust comments to refer to
	la_get_symbol_name_matcher.
	* dictionary.c (dict_vector) <iter_match_first, iter_match_next>:
	Adjust to use lookup_name_info.
	(dict_iter_match_first, dict_iter_match_next)
	(iter_match_first_hashed, iter_match_next_hashed)
	(iter_match_first_linear, iter_match_next_linear): Adjust to work
	with a lookup_name_info.
	* dictionary.h (dict_iter_match_first, dict_iter_match_next):
	Likewise.
	* dwarf2read.c (dw2_lookup_symbol): Adjust to use lookup_name_info.
	(dw2_map_matching_symbols): Adjust to use symbol_name_match_type.
	(gdb_index_symbol_name_matcher): New class.
	(dw2_expand_symtabs_matching) Adjust to use lookup_name_info and
	gdb_index_symbol_name_matcher.  Accept a NULL symbol_matcher.
	* f-lang.c (f_collect_symbol_completion_matches): Adjust to work
	with a symbol_name_match_type.
	(f_language_defn): Adjust comments to refer to
	la_get_symbol_name_matcher.
	* go-lang.c (go_language_defn): Adjust comments to refer to
	la_get_symbol_name_matcher.
	* language.c (default_symbol_name_matcher)
	(language_get_symbol_name_matcher): New functions.
	(unknown_language_defn, auto_language_defn): Adjust comments to
	refer to la_get_symbol_name_matcher.
	* language.h (symbol_name_cmp_ftype): Delete.
	(language_defn) <la_collect_symbol_completion_matches>: Add match
	type parameter.
	<la_get_symbol_name_cmp>: Delete field.
	<la_get_symbol_name_matcher>: New field.
	<la_iterate_over_symbols>: Adjust to use lookup_name_info.
	(default_symbol_name_matcher, language_get_symbol_name_matcher):
	Declare.
	* linespec.c (iterate_over_all_matching_symtabs)
	(iterate_over_file_blocks): Adjust to use lookup_name_info.
	(find_methods): Add language parameter, and use lookup_name_info
	and the language's symbol_name_matcher_ftype.
	(linespec_complete_function): Adjust.
	(lookup_prefix_sym): Use lookup_name_info.
	(add_all_symbol_names_from_pspace): Adjust.
	(find_superclass_methods): Add language parameter and pass it
	down.
	(find_method): Pass symbol language down.
	(find_linespec_symbols): Don't demangle or Ada encode here.
	(search_minsyms_for_name): Add lookup_name_info parameter.
	(add_matching_symbols_to_info): Add name_match_type parameter.
	Use lookup_name_info.
	* m2-lang.c (m2_language_defn): Adjust comments to refer to
	la_get_symbol_name_matcher.
	* minsyms.c: Include <algorithm>.
	(add_minsym_to_demangled_hash_table): Remove table parameter and
	add objfile parameter.  Use search_name_hash, and add language to
	demangled languages vector.
	(struct found_minimal_symbols): New struct.
	(lookup_minimal_symbol_mangled, lookup_minimal_symbol_demangled):
	New functions.
	(lookup_minimal_symbol): Adjust to use them.  Don't canonicalize
	input names here.  Use lookup_name_info instead.  Lookup up
	demangled names once for each language in the demangled names
	vector.
	(iterate_over_minimal_symbols): Use lookup_name_info.  Lookup up
	demangled names once for each language in the demangled names
	vector.
	(build_minimal_symbol_hash_tables): Adjust.
	* minsyms.h (iterate_over_minimal_symbols): Adjust to pass down a
	lookup_name_info.
	* objc-lang.c (objc_language_defn): Adjust comment to refer to
	la_get_symbol_name_matcher.
	* objfiles.h: Include <vector>.
	(objfile_per_bfd_storage) <demangled_hash_languages>: New field.
	* opencl-lang.c (opencl_language_defn): Adjust comment to refer to
	la_get_symbol_name_matcher.
	* p-lang.c (pascal_language_defn): Adjust comment to refer to
	la_get_symbol_name_matcher.
	* psymtab.c (psym_lookup_symbol): Use lookup_name_info.
	(match_partial_symbol): Use symbol_name_match_type,
	lookup_name_info and psymbol_name_matches.
	(lookup_partial_symbol): Use lookup_name_info.
	(map_block): Use symbol_name_match_type and lookup_name_info.
	(psym_map_matching_symbols): Use symbol_name_match_type.
	(psymbol_name_matches): New.
	(recursively_search_psymtabs): Use lookup_name_info and
	psymbol_name_matches.  Rename 'kind' parameter to 'domain'.
	(psym_expand_symtabs_matching): Use lookup_name_info.  Rename
	'kind' parameter to 'domain'.
	* rust-lang.c (rust_language_defn): Adjust comment to refer to
	la_get_symbol_name_matcher.
	* symfile-debug.c (debug_qf_map_matching_symbols)
	(debug_qf_map_matching_symbols): Use symbol_name_match_type.
	(debug_qf_expand_symtabs_matching): Use lookup_name_info.
	* symfile.c (expand_symtabs_matching): Use lookup_name_info.
	* symfile.h (quick_symbol_functions) <map_matching_symbols>:
	Adjust to use symbol_name_match_type.
	<expand_symtabs_matching>: Adjust to use lookup_name_info.
	(expand_symtabs_matching): Adjust to use lookup_name_info.
	* symmisc.c (maintenance_expand_symtabs): Use
	lookup_name_info::match_any ().
	* symtab.c (symbol_matches_search_name): New.
	(eq_symbol_entry): Adjust to use lookup_name_info and the
	language's matcher.
	(demangle_for_lookup_info::demangle_for_lookup_info): New.
	(lookup_name_info::match_any): New.
	(iterate_over_symbols, search_symbols): Use lookup_name_info.
	(compare_symbol_name): Add language, lookup_name_info and
	completion_match_result parameters, and use them.
	(completion_list_add_name): Make extern.  Add language and
	lookup_name_info parameters.  Use them.
	(completion_list_add_symbol, completion_list_add_msymbol)
	(completion_list_objc_symbol): Add lookup_name_info parameters and
	adjust.  Pass down language.
	(completion_list_add_fields): Add lookup_name_info parameters and
	adjust.  Pass down language.
	(add_symtab_completions): Add lookup_name_info parameters and
	adjust.
	(default_collect_symbol_completion_matches_break_on): Add
	name_match_type parameter, and use it.  Use lookup_name_info.
	(default_collect_symbol_completion_matches)
	(collect_symbol_completion_matches): Add name_match_type
	parameter, and pass it down.
	(collect_symbol_completion_matches_type): Adjust.
	(collect_file_symbol_completion_matches): Add name_match_type
	parameter, and use lookup_name_info.
	* symtab.h: Include <string> and "common/gdb_optional.h".
	(enum class symbol_name_match_type): New.
	(class ada_lookup_name_info): New.
	(struct demangle_for_lookup_info): New.
	(class lookup_name_info): New.
	(symbol_name_matcher_ftype): New.
	(SYMBOL_MATCHES_SEARCH_NAME): Use symbol_matches_search_name.
	(symbol_matches_search_name): Declare.
	(MSYMBOL_MATCHES_SEARCH_NAME): Delete.
	(default_collect_symbol_completion_matches)
	(collect_symbol_completion_matches)
	(collect_file_symbol_completion_matches): Add name_match_type
	parameter.
	(iterate_over_symbols): Use lookup_name_info.
	(completion_list_add_name): Declare.
	* utils.c (enum class strncmp_iw_mode): Moved to utils.h.
	(strncmp_iw_with_mode): Now extern.
	* utils.h (enum class strncmp_iw_mode): Moved from utils.c.
	(strncmp_iw_with_mode): Declare.

2017-11-08  Keith Seitz  <keiths@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_language_defn): Install
	default_search_name_hash.
	* buildsym.c (struct buildsym_compunit): <language>: New field.
	(finish_block_internal): Pass language when creating dictionaries.
	(start_buildsym_compunit, start_symtab): New language parameters.
	Use them.
	(restart_symtab): Pass down compilation unit's language.
	* buildsym.h (enum language): Forward declare.
	(start_symtab): New 'language' parameter.
	* c-lang.c (c_language_defn, cplus_language_defn)
	(asm_language_defn, minimal_language_defn): Install
	default_search_name_hash.
	* coffread.c (coff_start_symtab): Adjust.
	* d-lang.c (d_language_defn): Install default_search_name_hash.
	* dbxread.c (struct symloc): Add 'pst_language' field.
	(PST_LANGUAGE): Define.
	(start_psymtab, read_ofile_symtab): Use it.
	(process_one_symbol): New 'language' parameter.  Pass it down.
	* dictionary.c (struct dictionary) <language>: New field.
	(DICT_LANGUAGE): Define.
	(dict_create_hashed, dict_create_hashed_expandable)
	(dict_create_linear, dict_create_linear_expandable): New parameter
	'language'.  Set the dictionary's language.
	(iter_match_first_hashed): Adjust to rename.
	(insert_symbol_hashed): Assert we don't see mismatching
	languages.  Adjust to rename.
	(dict_hash): Rename to ...
	(default_search_name_hash): ... this and make extern.
	* dictionary.h (struct language_defn): Forward declare.
	(dict_create_hashed): New parameter 'language'.
	* dwarf2read.c (dwarf2_start_symtab): Pass down language.
	* f-lang.c (f_language_defn): Install default_search_name_hash.
	* go-lang.c (go_language_defn): Install default_search_name_hash.
	* jit.c (finalize_symtab): Pass compunit's language to dictionary
	creation.
	* language.c (unknown_language_defn, auto_language_defn):
	* language.h (language_defn::la_search_name_hash): New field.
	(default_search_name_hash): Declare.
	* m2-lang.c (m2_language_defn): Install default_search_name_hash.
	* mdebugread.c (new_block): New parameter 'language'.
	* mdebugread.c (parse_symbol): Pass symbol language to block
	allocation.
	(psymtab_to_symtab_1): Pass down language.
	(new_symtab): Pass compunit's language to block allocation.
	* objc-lang.c (objc_language_defn): Install
	default_search_name_hash.
	* opencl-lang.c (opencl_language_defn):
	* p-lang.c (pascal_language_defn): Install
	default_search_name_hash.
	* rust-lang.c (rust_language_defn): Install
	default_search_name_hash.
	* stabsread.h (enum language): Forward declare.
	(process_one_symbol): Add 'language' parameter.
	* symtab.c (search_name_hash): New function.
	* symtab.h (search_name_hash): Declare.
	* xcoffread.c (read_xcoff_symtab): Pass language to start_symtab.

2017-11-08  Pedro Alves  <palves@redhat.com>

	* cp-name-parser.y (main): Don't initialize extra_chars.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* event-top.h (command_handler): Constify.
	* record-full.c (cmd_record_full_start): Update.
	* thread.c (thread_apply_all_command): Update.
	* printcmd.c (eval_command): Update.
	* mi/mi-main.c (mi_execute_cli_command): Update.
	(mi_execute_async_cli_command): Update.
	* tui/tui-stack.c (tui_update_command): Update.
	* cli/cli-interp.c (safe_execute_command): Constify.
	* record.c (record_start): Update.
	(record_start, record_stop, cmd_record_start): Update.
	* record-btrace.c (cmd_record_btrace_bts_start): Update.
	(cmd_record_btrace_pt_start): Update.
	(cmd_record_btrace_start): Update.
	(cmd_record_btrace_start): Update.
	* reverse.c (exec_reverse_once): Update.
	* python/python.c (execute_gdb_command): Don't copy the command.
	* event-top.c (command_line_handler): Update.
	(command_handler): Constify.
	* defs.h (deprecated_call_command_hook): Constify.
	* cli/cli-script.h (execute_user_command): Constify.
	* cli/cli-script.c (execute_user_command): Constify.
	(execute_cmd_pre_hook, execute_cmd_post_hook): Constify.
	(enum command_control_type): Update.
	* main.c (catch_command_errors): Remove non-const overload.
	(catch_command_errors_ftype): Remove.
	* python/py-cmd.c (cmdpy_function): Constify.
	* guile/scm-cmd.c (cmdscm_function): Constify.
	* cli/cli-dump.c (call_dump_func): Constify.
	* cli/cli-decode.c (do_const_cfunc): Constify.
	(do_sfunc): Constify.
	(cmd_func): Constify.
	* gdbcmd.h (execute_command, execute_command_to_string): Constify.
	* top.h (execute_command): Constify.
	* top.c (execute_command): Constify.
	(execute_command_to_string): Constify.
	(deprecated_call_command_hook): Constify.
	* command.h (cmd_func): Constify.
	* cli/cli-decode.h (struct cmd_list_element) <func>: Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* ada-lang.c (catch_ada_exception_command): Constify.
	(catch_assert_command): Constify.
	* break-catch-throw.c (catch_catch_command, catch_throw_command)
	(catch_rethrow_command): Constify.
	(catch_exception_command_1): Constify.
	* breakpoint.h (add_catch_command): Constify.
	* break-catch-syscall.c (catch_syscall_command_1): Constify.
	(catch_syscall_split_args): Constify.
	* break-catch-sig.c (catch_signal_command): Constify.
	(catch_signal_split_args): Constify.
	* cli/cli-decode.h (struct cmd_list_element) <function>: Use
	cmd_const_sfunc_ftype.
	* cli/cli-decode.c (add_setshow_cmd_full): Constify.
	(add_setshow_enum_cmd, add_setshow_auto_boolean_cmd)
	(add_setshow_boolean_cmd, add_setshow_filename_cmd)
	(add_setshow_string_cmd, struct cmd_list_element)
	(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
	(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
	(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd):
	Constify.
	(set_cmd_sfunc): Constify.
	(empty_sfunc): Constify.
	* command.h (add_setshow_enum_cmd, add_setshow_auto_boolean_cmd)
	(add_setshow_boolean_cmd, add_setshow_filename_cmd)
	(add_setshow_string_cmd, add_setshow_string_noescape_cmd)
	(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
	(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
	(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
	Constify.
	(set_cmd_sfunc): Constify.
	(cmd_sfunc_ftype): Remove.
	* compile/compile.c (set_compile_args): Constify.
	* infrun.c (set_disable_randomization): Constify.
	* infcmd.c (set_args_command, set_cwd_command): Constify.
	* breakpoint.c (set_condition_evaluation_mode): Constify.
	(add_catch_command): Constify.
	(catch_fork_command_1, catch_exec_command_1)
	(catch_load_command_1, catch_unload_command_1): Constify.
	(catch_load_or_unload): Constify.
	* guile/scm-param.c (pascm_set_func): Constify.
	(add_setshow_generic): Constify.
	* python/py-param.c (get_set_value): Constify.
	* top.h (set_verbose): Constify.
	* tui/tui-win.c (tui_set_var_cmd): Constify.
	* mi/mi-main.c (set_mi_async_command): Constify.
	* cli/cli-logging.c (set_logging_overwrite)
	(set_logging_redirect): Constify.
	* value.c (set_max_value_size): Constify.
	* valprint.c (set_input_radix, set_output_radix): Constify.
	* utils.c (set_width_command, set_height_command): Constify.
	* typeprint.c (set_print_type_methods, set_print_type_typedefs): Constify.
	* tracepoint.c (set_disconnected_tracing)
	(set_circular_trace_buffer, set_trace_buffer_size)
	(set_trace_user, set_trace_notes, set_trace_stop_notes): Constify.
	* top.c (set_history_size_command, set_verbose, set_editing)
	(set_gdb_datadir, set_history_filename): Constify.
	* target.c (set_targetdebug, maint_set_target_async_command)
	(maint_set_target_non_stop_command, set_target_permissions)
	(set_write_memory_permission): Constify.
	(open_target): Constify.
	* target-descriptions.c (set_tdesc_filename_cmd): Constify.
	* target-dcache.c (set_stack_cache, set_code_cache): Constify.
	* symtab.c (set_symbol_cache_size_handler): Constify.
	* symfile.c (set_ext_lang_command): Constify.
	* symfile-debug.c (set_debug_symfile): Constify.
	* source.c (set_directories_command): Constify.
	* solib.c (reload_shared_libraries, gdb_sysroot_changed): Constify.
	* serial.c (set_parity): Constify.
	* rs6000-tdep.c (powerpc_set_soft_float, powerpc_set_vector_abi): Constify.
	* remote.c (set_remote_exec_file, set_remotebreak)
	(set_remote_protocol_Z_packet_cmd, set_range_stepping): Constify.
	* record.c (set_record_insn_history_size)
	(set_record_call_history_size): Constify.
	* record-full.c (set_record_full_insn_max_num): Constify.
	* proc-api.c (set_procfs_trace_cmd, set_procfs_file_cmd): Constify.
	* osabi.c (set_osabi): Constify.
	* mips-tdep.c (set_mips64_transfers_32bit_regs)
	(reinit_frame_cache_sfunc, mips_abi_update): Constify.
	* maint.c (maintenance_set_profile_cmd): Constify.
	* linux-thread-db.c (set_libthread_db_search_path): Constify.
	* language.c (set_language_command, set_range_command)
	(set_case_command): Constify.
	* infrun.c (set_non_stop, set_observer_mode)
	(set_stop_on_solib_events, set_schedlock_func)
	(set_exec_direction_func): Constify.
	* infcmd.c (set_inferior_tty_command): Constify.
	* disasm.c (set_disassembler_options_sfunc): Constify.
	* demangle.c (set_demangling_command): Constify.
	* dcache.c (set_dcache_size, set_dcache_line_size): Constify.
	* cris-tdep.c (set_cris_version, set_cris_mode)
	(set_cris_dwarf2_cfi): Constify.
	* corefile.c (set_gnutarget_command): Constify.
	* charset.c (set_host_charset_sfunc, set_target_charset_sfunc)
	(set_target_wide_charset_sfunc): Constify.
	* breakpoint.c (update_dprintf_commands): Constify.
	* auto-load.c (set_auto_load_dir, set_auto_load_safe_path): Constify.
	* arm-tdep.c (set_fp_model_sfunc, arm_set_abi)
	(set_disassembly_style_sfunc): Constify.
	* arch-utils.c (set_endian, set_architecture): Constify.
	* alpha-tdep.c (reinit_frame_cache_sfunc): Constify.
	* agent.c (set_can_use_agent): Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* go32-nat.c (go32_sysinfo, go32_sldt, go32_sgdt, go32_sidt)
	(go32_pde, go32_pte, go32_pte_for_address): Constify.
	* gnu-nat.c (_parse_bool_arg, show_thread_default_pause_cmd)
	(set_thread_default_pause_cmd, set_thread_default_run_cmd)
	(show_thread_default_run_cmd, set_thread_default_detach_sc_cmd)
	(parse_int_arg, show_thread_default_detach_sc_cmd)
	(set_signals_cmd, show_signals_cmd, set_sig_thread_cmd)
	(show_sig_thread_cmd, set_stopped_cmd, show_stopped_cmd)
	(set_exceptions_cmd, show_exceptions_cmd, set_task_pause_cmd)
	(show_task_pause_cmd, set_task_detach_sc_cmd)
	(show_task_detach_sc_cmd, set_task_exc_port_cmd)
	(set_noninvasive_cmd, set_thread_pause_cmd)
	(show_thread_pause_cmd, set_thread_run_cmd, show_thread_run_cmd)
	(set_thread_detach_sc_cmd, show_thread_detach_sc_cmd)
	(set_thread_exc_port_cmd, thread_takeover_sc_cmd): Constify.
	* windows-nat.c (display_selectors): Constify.
	* cli/cli-decode.h (struct cmd_list_element) <function>: Remove
	non-const "cfunc".
	* cli/cli-decode.c (set_cmd_cfunc): Remove non-const overload.
	(cmd_cfunc_eq): Likewise.
	(struct cmd_list_element): Likewise.
	(do_cfunc): Remove.
	(cli_user_command_p): Update.
	* command.h (add_cmd): Remove non-const overload.
	(cmd_cfunc_ftype): Remove typedef.
	(cmd_cfunc_eq): Remove non-const overload.
	* value.c (show_values): Constify.
	* thread.c (thread_apply_all_command): Constify.
	* symfile.c (load_command): Constify.
	* source.c (directory_command): Constify.
	* maint.c (maintenance_internal_error)
	(maintenance_demangler_warning, maintenance_space_display)
	(maintenance_print_architecture, maintenance_translate_address)
	(maintenance_info_selftests, maintenance_internal_warning):
	Constify.
	* breakpoint.c (disable_trace_command, enable_trace_command):
	Constify.
	* auto-load.c (info_auto_load_local_gdbinit, add_auto_load_dir):
	Constify.
	(add_auto_load_safe_path): Constify.
	* guile/scm-auto-load.c (info_auto_load_guile_scripts): Constify.
	* top.h (show_commands): Constify.
	* linux-thread-db.c (info_auto_load_libthread_db): Constify.
	* sparc64-tdep.c (adi_examine_command): Constify.
	(adi_assign_command): Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* frame.h (info_locals_command, info_args_command): Constify.
	* auto-load.h (auto_load_info_scripts): Constify.
	* inferior.h (registers_info): Constify.
	* copying.c: Rebuild.
	* copying.awk: Constify generated commands.
	* auto-load.c (auto_load_info_scripts)
	(info_auto_load_gdb_scripts): Constify.
	* cli/cli-decode.c (struct cmd_list_element): Take a
	cmd_const_cfunc_ftype.
	* command.h (add_info): Take a cmd_const_cfunc_ftype.
	* tui/tui-win.c (tui_all_windows_info): Constify.
	* python/py-auto-load.c (info_auto_load_python_scripts):
	Constify.
	* cli/cli-cmds.c (show_command): Remove non-const overload.
	* tracepoint.c (info_tvariables_command, info_scope_command):
	Constify.
	(info_static_tracepoint_markers_command): Constify.
	* thread.c (info_threads_command): Constify.
	(print_thread_info_1): Constify.
	* target.c (info_target_command): Constify.
	* symtab.c (info_sources_command, info_functions_command)
	(info_types_command): Constify.
	(info_variables_command): Remove non-const overload.
	* symfile.c (info_ext_lang_command): Constify.
	* stack.c (info_frame_command, info_locals_command)
	(info_args_command): Constify.
	(backtrace_command): Remove non-const overload.
	* source.c (info_source_command, info_line_command): Constify.
	* solib.c (info_sharedlibrary_command): Constify.
	* skip.c (info_skip_command): Constify.
	* ser-go32.c (info_serial_command): Constify.
	* reverse.c (info_bookmarks_command): Constify.
	* printcmd.c (info_symbol_command, info_address_command)
	(info_display_command): Constify.
	* osdata.c (info_osdata_command): Constify.
	* objc-lang.c (info_selectors_command, info_classes_command):
	Constify.
	* nto-procfs.c (procfs_pidlist, procfs_meminfo): Constify.
	* memattr.c (info_mem_command): Constify.
	* macrocmd.c (info_macro_command, info_macros_command): Constify.
	* linux-fork.c (info_checkpoints_command): Constify.
	* infrun.c (info_signals_command): Constify.
	* inflow.c (info_terminal_command): Constify.
	* inferior.c (info_inferiors_command): Constify.
	(print_inferior): Constify.
	* infcmd.c (info_program_command, info_all_registers_command)
	(info_registers_command, info_vector_command)
	(info_float_command): Constify.
	(registers_info): Constify.
	* gnu-nat.c (info_send_rights_cmd, info_recv_rights_cmd)
	(info_port_sets_cmd, info_dead_names_cmd, info_port_rights_cmd):
	Constify.
	* f-valprint.c (info_common_command): Constify.
	* dcache.c (info_dcache_command): Constify.
	(dcache_info_1): Constify.
	* darwin-nat-info.c (info_mach_tasks_command)
	(info_mach_task_command, info_mach_ports_command)
	(info_mach_port_command, info_mach_threads_command)
	(info_mach_thread_command, info_mach_regions_command)
	(info_mach_regions_recurse_command, info_mach_region_command)
	(info_mach_exceptions_command): Constify.
	(get_task_from_args): Constify.
	* cp-support.c (info_vtbl_command): Constify.
	* breakpoint.c (info_watchpoints_command)
	(info_tracepoints_command): Constify.
	(info_breakpoints_command): Remove non-const overload.
	* avr-tdep.c (avr_io_reg_read_command): Constify.
	* auxv.c (info_auxv_command): Constify.
	* ada-tasks.c (info_tasks_command): Constify.
	(info_task): Constify.
	* ada-lang.c (info_exceptions_command): Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* solib.h (no_shared_libraries): Constify.
	* frame.h (return_command): Constify.
	* cli/cli-cmds.h (quit_command): Constify.
	* top.h (quit_command, execute_command): Constify.
	* target.h (flash_erase_command): Constify.
	* inferior.h (set_inferior_args, attach_command): Constify.
	* tracepoint.h (start_tracing, stop_tracing): Constify.
	* breakpoint.h (break_command, tbreak_command)
	(hbreak_command_wrapper, thbreak_command_wrapper)
	(rbreak_command_wrapper, watch_command_wrapper)
	(awatch_command_wrapper, rwatch_command_wrapper)
	(get_tracepoint_by_number): Constify.
	* symtab.c (info_variables_command, rbreak_command)
	(symtab_symbol_info): Constify.
	(info_variables_command): Add non-const overload.
	* top.c (dont_repeat_command): Constify.
	* breakpoint.c (ignore_command, commands_command)
	(condition_command, tbreak_command, hbreak_command)
	(thbreak_command, clear_command, break_command)
	(info_breakpoints_command, watch_command, rwatch_command)
	(awatch_command, trace_command, ftrace_command, strace_command)
	(trace_pass_command, break_range_command, dprintf_command)
	(agent_printf_command, get_tracepoint_by_number)
	(watch_maybe_just_location, trace_pass_command): Constify.
	(info_breakpoints_command): Add non-const overload.
	* tracefile.c (tsave_command): Constify.
	* infcmd.c (attach_command, disconnect_command, signal_command)
	(queue_signal_command, stepi_command, nexti_command)
	(finish_command, next_command, step_command, until_command)
	(advance_command, jump_command, continue_command, run_command)
	(start_command, starti_command, interrupt_command)
	(run_command_1, set_inferior_args, step_1): Constify.
	* inferior.c (add_inferior_command, remove_inferior_command)
	(clone_inferior_command): Constify.
	* linux-fork.c (checkpoint_command, restart_command): Constify.
	* windows-nat.c (signal_event_command): Constify.
	* guile/guile.c (guile_repl_command, guile_command): Constify.
	* printcmd.c (x_command, display_command, printf_command)
	(output_command, set_command, call_command, print_command)
	(eval_command): Constify.
	(non_const_set_command): Remove.
	(_initialize_printcmd): Update.
	* source.c (forward_search_command, reverse_search_command):
	Constify.
	* jit.c (jit_reader_load_command, jit_reader_unload_command):
	Constify.
	* infrun.c (handle_command): Constify.
	* memattr.c (mem_command): Constify.
	* stack.c (return_command, up_command, up_silently_command)
	(down_command, down_silently_command, frame_command)
	(backtrace_command, func_command, backtrace_command_1): Constify.
	(backtrace_command): Add non-const overload.
	* remote-sim.c (simulator_command): Constify.
	* exec.c (set_section_command): Constify.
	* tracepoint.c (tdump_command, trace_variable_command)
	(tstatus_command, tstop_command, tstart_command)
	(end_actions_pseudocommand, while_stepping_pseudocommand)
	(collect_pseudocommand, teval_pseudocommand, actions_command)
	(start_tracing, stop_tracing): Constify.
	* value.c (init_if_undefined_command): Constify.
	* tui/tui-stack.c (tui_update_command): Constify.
	* tui/tui-win.c (tui_refresh_all_command)
	(tui_set_tab_width_command, tui_set_win_height_command)
	(tui_set_focus_command, tui_scroll_forward_command)
	(tui_scroll_backward_command, tui_scroll_left_command)
	(tui_scroll_right_command, parse_scrolling_args, tui_set_focus)
	(tui_set_win_height): Constify.
	* tui/tui-layout.c (tui_layout_command): Constify.
	* procfs.c (proc_trace_syscalls, proc_trace_sysentry_cmd)
	(proc_trace_sysexit_cmd, proc_untrace_sysentry_cmd)
	(proc_untrace_sysexit_cmd): Constify.
	* remote.c (threadlist_test_cmd, threadinfo_test_cmd)
	(threadset_test_cmd, threadlist_update_test_cmd)
	(threadalive_test): Constify.
	* objc-lang.c (print_object_command): Constify.
	* command.h (add_com): Constify.
	* cli/cli-dump.c (restore_command): Constify.
	* cli/cli-cmds.c (pwd_command, echo_command, quit_command)
	(help_command, complete_command, shell_command, edit_command)
	(list_command, disassemble_command, make_command)
	(apropos_command, alias_command): Constify.
	* cli/cli-script.c (document_command, define_command)
	(while_command, if_command, validate_comname): Constify.
	* cli/cli-decode.c (struct cmd_list_element): Change type of
	"fun".
	* target.c (do_monitor_command, flash_erase_command): Constify.
	* regcache.c (reg_flush_command): Constify.
	* reverse.c (reverse_step, reverse_next, reverse_stepi)
	(reverse_nexti, reverse_continue, reverse_finish)
	(save_bookmark_command, goto_bookmark_command)
	(exec_reverse_once): Constify.
	* python/python.c (python_interactive_command, python_command):
	Constify.
	* typeprint.c (ptype_command, whatis_command, whatis_exp):
	Constify.
	* solib.c (sharedlibrary_command, no_shared_libraries): Constify.
	* gcore.c (gcore_command): Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* printcmd.c (x_command): Call set_repeat_arguments.
	* cli/cli-cmds.c (list_command): Call set_repeat_arguments.
	* top.c (repeat_arguments): New global.
	(set_repeat_arguments): New function.
	(execute_command): Handle repeat_arguments.
	(show_commands): Calls set_repeat_arguments.
	* command.h (set_repeat_arguments): Declare.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* stack.c (backtrace_command): Use std::string.
	(backtrace_command_1): Make "count_exp" const.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* source.c (directory_switch, mod_path, add_path): Constify.
	* defs.h (add_path, mod_path, directory_switch): Constify.
	* mi/mi-cmd-env.c (env_mod_path): Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* infcmd.c (strip_bg_char): Return gdb::unique_xmalloc_ptr.
	(run_command_1, continue_command, step_1, jump_command)
	(signal_command, until_command, advance_command, finish_command)
	(attach_command): Update.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* command.h (set_cmd_cfunc): Don't declare.
	* cli/cli-decode.c (set_cmd_cfunc): Now static.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* stack.c (select_frame_command): Constify.
	* cli/cli-decode.c (add_com_suppress_notification): Constify.
	* command.h (add_com_suppress_notification): Constify.

2017-11-07  Tom Tromey  <tom@tromey.com>

	* breakpoint.c (stop_command): Constify.
	* cli/cli-decode.c (struct cmd_list_element): Constify.
	* command.h (add_abbrev_prefix_cmd): Constify.

2017-11-07  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (extract_bp_kind): New enum.
	(extract_bp_num, extract_bp_or_bp_range): New functions, partially
	factored out from ...
	(extract_bp_number_and_location): ... here.
	* cli/cli-utils.c (get_number_trailer): Handle '-$variable'.

2017-11-07  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (extract_bp_number_and_location): Change return
	type to void.  Throw error instead of warning.
	(enable_disable_command): Adjust.

2017-11-07  Xavier Roirand  <roirand@adacore.com>
	    Pedro Alves  <palves@redhat.com>

	* breakpoint.c (map_breakpoint_number_range): New, factored out
	from ...
	(map_breakpoint_numbers): ... here.
	(find_location_by_number): Change parameters from string to
	breakpoint number and location.
	(extract_bp_number_and_location): New function.
	(enable_disable_bp_num_loc)
	(enable_disable_breakpoint_location_range)
	(enable_disable_command): New functions, factored out ...
	(enable_command, disable_command): ... these functions, and
	adjusted to support ranges.
	* NEWS: Document enable/disable breakpoint location range feature.

2017-11-06  Luis Machado  <luis.machado@linaro.org>

	* MAINTAINERS (Write After Approval): Update my e-mail address.

2017-11-06  Pedro Alves  <palves@redhat.com>

	* gnu-nat.c (gnu_terminal_init): Delete.
	(gnu_target): Don't install gnu_terminal_init.
	* inflow.c (child_terminal_init_with_pgrp): Delete, merged with ...
	(child_terminal_init): ... this function.

2017-11-06  Pedro Alves  <palves@redhat.com>

	* common/common.m4 (GDB_AC_COMMON): No longer check termio.h nor
	sgtty.h.
	* config.in, configure: Regenerate.

2017-11-06  Pedro Alves  <palves@redhat.com>

	* event-top.c: Check SIGTSTP instead of STOP_SIGNAL thoughout.
	(async_init_signals): Adjust.
	(handle_stop_sig): Rename to ...
	(handle_sigtstp): ... this.
	(async_stop_sig): Rename to ...
	(async_sigtstp_handler): ... this, and delete STOP_SIGNAL !=
	SIGTSTP path.
	* event-top.h: Move signal.h include to the top.  Check SIGTSTP
	instead of STOP_SIGNAL thoughout.
	(handle_stop_sig): Rename to ...
	(handle_sigtstp): ... this.
	* top.c (command_line_input): Replace STOP_SIGNAL -> SIGTSTP.

2017-11-06  Pedro Alves  <palves@redhat.com>

	* inflow.c (child_terminal_inferior, child_terminal_ours_1): No
	longer set flags twice in row.

2017-11-06  Pedro Alves  <palves@redhat.com>

	* Makefile.in (SER_HARDWIRE): Update comment.
	(HFILES_NO_SRCDIR): Remove gdb_termios.h.
	* common/gdb_termios.h: Delete file.
	* common/job-control.c: Include termios.h and unistd.h instead of
	gdb_termios.h.
	(gdb_setpgid): Remove HAVE_TERMIOS || TIOCGPGRP preprocessor
	check.
	(have_job_control): Check HAVE_TERMIOS_H instead of HAVE_TERMIOS.
	Remove sgtty code.
	* configure.ac: No longer check for termio.h and sgtty.h.
	* configure: Regenerate.
	* inflow.c: Include termios.h instead of gdb_termios.h.  Replace
	PROCESS_GROUP_TYPE checks with HAVE_TERMIOS_H checks throughout.
	Replace PROCESS_GROUP_TYPE references with pid_t references
	throughout.
	(gdb_getpgrp): Delete.
	(set_initial_gdb_ttystate): Use tcgetpgrp instead of gdb_getpgrp.
	(child_terminal_inferior): Remove comment.  Remove sgtty code.
	(child_terminal_ours_1): Use tcgetpgrp directly instead of
	gdb_getpgrp.  Use serial_set_tty_state instead aof
	serial_noflush_set_tty_state.  Remove sgtty code.
	* inflow.h: Include unistd.h instead of gdb_termios.h.  Replace
	PROCESS_GROUP_TYPE check with HAVE_TERMIOS_H check.
	(inferior_process_group): Now returns pid_t.
	* ser-base.c (ser_base_noflush_set_tty_state): Delete.
	* ser-base.h (ser_base_noflush_set_tty_state): Delete.
	* ser-event.c (serial_event_ops): Update.
	* ser-go32.c (dos_noflush_set_tty_state): Delete.
	(dos_ops): Update.
	* ser-mingw.c (hardwire_ops, tty_ops, pipe_ops, tcp_ops): Update.
	* ser-pipe.c (pipe_ops): Update.
	* ser-tcp.c (tcp_ops): Update.
	* ser-unix.c: Include termios.h instead of gdb_termios.h.  Remove
	HAVE_TERMIOS checks.
	[HAVE_TERMIO] (struct hardwire_ttystate): Delete.
	[HAVE_SGTTY] (struct hardwire_ttystate): Delete.
	(get_tty_state, set_tty_state): Drop termio and sgtty code, and
	assume termios.
	(hardwire_noflush_set_tty_state): Delete.
	(hardwire_print_tty_state, hardwire_drain_output)
	(hardwire_flush_output, hardwire_flush_input)
	(hardwire_send_break, hardwire_raw, hardwire_setbaudrate)
	(hardwire_setstopbits, hardwire_setparity): Drop termio and sgtty
	code, and assume termios.
	(hardwire_ops): Update.
	(_initialize_ser_hardwire): Remove HAVE_TERMIOS check.
	* serial.c (serial_noflush_set_tty_state): Delete.
	* serial.h (serial_noflush_set_tty_state): Delete.
	(serial_ops::noflush_set_tty_state): Delete.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* Makefile.in (SFILES): Remove doublest.c and dfp.c.
	(HFILES_NO_SRCDIR): Remove doublest.h and dfp.h.
	(COMMON_OBS): Remove doublest.o and dfp.o.
	Do not build target-float.c (instead of doublest.c)
	with -Wformat-nonliteral.

	* doublest.c: Remove file.
	* doublest.h: Remove file.
	* dfp.c: Remove file.
	* dfp.h: Remove file.

	* target-float.c: Do not include "doublest.h" and "dfp.h".
	(DOUBLEST): Move here from doublest.h.
	(enum float_kind): Likewise.
	(FLOATFORMAT_CHAR_BIT): Likewise.
	(FLOATFORMAT_LARGEST_BYTES): Likewise.
	(floatformat_totalsize_bytes): Move here from doublest.c.  Make static.
	(floatformat_precision): Likewise.
	(floatformat_normalize_byteorder, get_field, put_field): Likewise.
	(floatformat_is_negative, floatformat_classify, floatformat_mantissa):
	Likewise.
	(host_float_format, host_double_format, host_long_double_format):
	Likewise.
	(floatformat_to_string, floatformat_from_string): Likewise.
	(floatformat_to_doublest): Likewise.  Also, inline the original
	convert_floatformat_to_doublest.
	(floatformat_from_doublest): Likewise.  Also, inline the original
	convert_floatformat_from_doublest.

	Include "dpd/decimal128.h", "dpd/decimal64.h", and "dpd/decimal32.h".
	(MAX_DECIMAL_STRING): Move here from dfp.c.
	(match_endianness): Likewise.
	(set_decnumber_context, decimal_check_errors): Likewise.
	(decimal_from_number, decimal_to_number): Likewise.
	(decimal_to_string, decimal_from_string): Likewise.  Make static.
	(decimal_from_longest, decimal_from_ulongest): Likewise.
	(decimal_to_longest): Likewise.
	(decimal_binop, decimal_is_zero, decimal_compare): Likewise.
	(decimal_convert): Likewise.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* doublest.c: Do not include "gdbtypes.h".
	(extract_typed_floating): Remove.
	(store_typed_floating): Remove.
	(convert_typed_floating): Remove.
	* doublest.h (struct type): Remove.
	(DOUBLEST_PRINT_FORMAT): Remove.
	(DOUBLEST_SCAN_FORMAT): Remove.
	(extract_typed_floating): Remove.
	(store_typed_floating): Remove.
	(convert_typed_floating): Remove.

	* dfp.c (decimal_from_doublest): Remove.
	(decimal_to_doublest): Remove.
	* dfp.h: Do not include "doublest.h".
	(decimal_from_doublest): Remove.
	(decimal_to_doublest): Remove.

	* value.c: Do not include "doublest.h" and "dfp.h".
	(value_as_double): Remove.
	(unpack_double): Remove.
	(value_from_double): Remove.
	(value_from_decfloat): Remove.
	* value.h: Do not include "doublest.h".
	(value_as_double): Remove.
	(unpack_double): Remove.
	(value_from_double): Remove.
	(value_from_decfloat): Remove.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* i386-tdep.c: Include "target-float.h".  Do not include "doublest.h".
	(i386_extract_return_value): Use target_float_convert.
	(i386_store_return_value): Likewise.
	* i387-tdep.c (i387_register_to_value): Use target_float_convert.
	(i387_value_to_register): Likewise.
	* ia64-tdep.c: Include "target-float.h".  Do not include "doublest.h".
	(ia64_register_to_value): Use target_float_convert.
	(ia64_value_to_register): Likewise.
	(ia64_extract_return_value): Likewise.
	(ia64_store_return_value): Likewise.
	(ia64_push_dummy_call): Likewise.
	* m68k-tdep.c: Include "target-float.h".
	(m68k_register_to_value): Use target_float_convert.
	(m68k_value_to_register): Likewise.
	(m68k_svr4_extract_return_value): Likewise.
	(m68k_svr4_store_return_value): Likewise.
	* ppc-sysv-tdep.c: Include "target-float.h".
	(ppc_sysv_abi_push_dummy_call): Use target_float_convert.
	(do_ppc_sysv_return_value): Likewise.
	(ppc64_sysv_abi_push_freg): Likewise.
	(ppc64_sysv_abi_return_value_base): Likewise.
	* rs6000-aix-tdep.c: Include "target-float.h".
	(rs6000_push_dummy_call): Use target_float_convert.
	(rs6000_return_value): Likewise.
	* rs6000-lynx178-tdep.c: Include "target-float.h".
	(rs6000_lynx178_push_dummy_call): Use target_float_convert.
	(rs6000_lynx178_return_value): Likewise.
	* rs6000-tdep.c: Include "target-float.h".  Do not include "doublest.h".
	(rs6000_register_to_value): Use target_float_convert.
	(rs6000_value_to_register): Likewise.
	* arm-tdep.c: Include "target-float.h".  Do not include "doublest.h".
	(arm_extract_return_value): Use target_float_convert.
	(arm_store_return_value): Likewise.
	* sh-tdep.c: Include "target-float.h".  Do not include "doublest.h".
	(sh_register_convert_to_virtual): Use target_float_convert.
	(sh_register_convert_to_raw): Likewise.
	* sh64-tdep.c: Include "target-float.h".
	(sh64_extract_return_value): Use target_float_convert.
	(sh64_register_convert_to_virtual): Likewise.
	(sh64_register_convert_to_raw): Likewise.  Fix argument types.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* target-float.c (floatformat_to_host_double): New function.
	(floatformat_from_host_double): Likewise.
	(target_float_to_host_double): Likewise.
	(target_float_from_host_double): Likewise.
	* target-float.h (target_float_to_host_double): Add prototype.
	(target_float_from_host_double): Likewise.

	* guile/scm-value.c: Include "target-float.h".
	(gdbscm_value_to_real): Use target_float_to_host_double.
	Handle integer source values via value_as_long.
	* guile/scm-math.c: Include "target-float.h".  Do not include
	"doublest.h", "dfp.h", and "expression.h".
	(vlscm_convert_typed_number): Use target_float_from_host_double.
	(vlscm_convert_number): Likewise.

	* python/py-value.c (valpy_float): Use target_float_to_host_double.
	(convert_value_from_python): Use target_float_from_host_double.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-lang.c (cast_to_fixed): Reimplement in target arithmetic.
	(cast_from_fixed): Likewise.
	(ada_scaling_type): New function.
	(ada_delta): Return value instead of DOUBLEST.  Perform target
	arithmetic instead of host arithmetic.
	(scaling_factor): Rename to ...
	(ada_scaling_factor) ... this.  Make non-static.  Return value instead
	of DOUBLEST.  Perform target arithmetic instead of host arithmetic.
	(ada_fixed_to_float): Remove.
	(ada_float_to_fixed): Remove.
	* ada-lang.h (ada_fixed_to_float): Remove.
	(ada_float_to_fixed): Remove.
	(ada_delta): Return value instead of DOUBLEST.
	(ada_scaling_factor): Add prototype.

	* ada-typeprint.c: Include "target-float.h".
	(print_fixed_point_type): Perform target arithmetic instead of
	host arithmetic.
	* ada-valprint.c: Include "target-float.h".
	(ada_val_print_num): Perform target arithmetic instead of
	host arithmetic for fixed-point types.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* target-float.c: Include <math.h>.
	(floatformat_binop): New function.
	(floatformat_compare): Likewise.
	(target_float_binop): Likewise.
	(target_float_compare): Likewise.
	* target-float.h: Include "expression.h".
	(target_float_binop): Add prototype.
	(target_float_compare): Likewise.

	* valarith.c: Do not include "doublest.h" and "dfp.h".
	Include "common/byte-vector.h".
	(value_args_as_decimal): Remove, replace by ...
	(value_args_as_target_float): ... this function.  Handle both
	binary and decimal target floating-point formats.
	(scalar_binop): Handle both binary and decimal FP using
	value_args_as_target_float and target_float_binop.
	(value_equal): Handle both binary and decimal FP using
	value_args_as_target_float and target_float_compare.
	(value_less): Likewise.
	(value_pos): Handle all scalar types as simple copy.
	(value_neg): Handle all scalar types via BINOP_SUB from 0.
	* dfp.c (decimal_binop): Throw error instead of internal_error
	when called with an unsupported operation code.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* target-float.c (target_float_to_string): New function.
	(target_float_from_string): New function.
	* target-float.h (target_float_to_string): Add prototype.
	(target_float_from_string): Add prototype.

	* valprint.c: Include "target-float.h".  Do not include
	"doublest.h" and "dfp.h".
	(print_floating): Use target_float_to_string.
	* printcmd.c: Include "target-float.h".  Do not include "dfp.h".
	(printf_floating): Use target_float_to_string.
	* i387-tdep.c: Include "target-float.h".  Do not include "doublest.h".
	(print_i387_value): Use target_float_to_string.
	* mips-tdep.c: Include "target-float.h".
	(mips_print_fp_register): Use target_float_to_string.
	* sh64-tdep.c: Include "target-float.h".
	(sh64_do_fp_register): Use target_float_to_string.

	* parse.c: Include "target-float.h".  Do not include
	"doublest.h" and "dfp.h".
	(parse_float): Use target_float_from_string.
	* stabsread.c: Include "target-float.h".  Do not include "doublest.h".
	(define_symbol): Use target_float_from_string.
	* gdbarch-selftests.c: Include "target-float.h".
	(register_to_value_test): Use target_float_from_string.

2017-11-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* Makefile.c (SFILES): Add target-float.c.
	(HFILES_NO_SRCDIR): Add target-float.h.
	(COMMON_OBS): Add target-float.o.
	* target-float.h: New file.
	* target-float.c: New file.

	* doublest.c (floatformat_classify): Fix detection of float_zero.

	* gdbtypes.c (is_floating_type): New function.
	* gdbtypes.h (is_floating_type): Add prototype.

	* value.c: Do not include "floatformat.h".
	(unpack_double): Use target_float_is_valid.
	(is_floating_value): New function.
	* value.h (is_floating_value): Add prototype-

	* valarith.c: Include "target-float.h".
	(value_logical_not): Use target_float_is_zero.

	* python/py-value.c: Include "target-float.h".
	(valpy_nonzero): Use target_float_is_zero.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* h8300-tdep.c (h8300_push_dummy_call): Use std::vector.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* breakpoint.c (set_momentary_breakpoint): Return
	breakpoint_up.
	(until_break_command): Update.
	(new_until_break_fsm): Change argument types to
	breakpoint_up.
	(set_momentary_breakpoint_at_pc): Return breakpoint_up.
	(do_delete_breakpoint_cleanup, make_cleanup_delete_breakpoint):
	Remove.
	* infcmd.c (finish_forward): Update.
	* breakpoint.h (set_momentary_breakpoint)
	(set_momentary_breakpoint_at_pc): Return breakpoint_up.
	(make_cleanup_delete_breakpoint): Remove.
	(struct breakpoint_deleter): New.
	(breakpoint_up): New typedef.
	* infrun.c (insert_step_resume_breakpoint_at_sal_1): Update.
	(insert_exception_resume_breakpoint): Update.
	(insert_exception_resume_from_probe): Update.
	(insert_longjmp_resume_breakpoint): Update.
	* arm-linux-tdep.c (arm_linux_copy_svc): Update.
	* elfread.c (elf_gnu_ifunc_resolver_stop): Update.
	* infcall.c (call_function_by_hand_dummy): Update

2017-11-04  Tom Tromey  <tom@tromey.com>

	* c-typeprint.c (c_type_print_base): Use gdb::unique_xmalloc_ptr.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* linux-tdep.c (linux_core_info_proc_mappings): Use
	gdb::def_vector.
	(linux_get_siginfo_data): Return gdb::byte_vector.  Remove
	"size" argument.
	(linux_corefile_thread): Update.
	(linux_make_corefile_notes): Remove unused variable.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* ppc-linux-tdep.c (ppc_linux_get_syscall_number): Use
	gdb::byte_vector.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* objfiles.c (do_free_objfile_cleanup): Remove.
	* compile/compile-object-load.c (compile_object_load): Update.
	* objfiles.h (make_cleanup_free_objfile): Remove.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* sparc64-tdep.c (do_examine): Use gdb::def_vector.
	(adi_read_versions): Change "tags" to "gdb_byte *".
	(adi_print_versions): Likewise.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* breakpoint.c
	(scoped_rbreak_breakpoints::scoped_rbreak_breakpoints): Rename
	from start_rbreak_breakpoints.
	(scoped_rbreak_breakpoints): Rename from end_rbreak_breakpoints.
	* breakpoint.h (class scoped_rbreak_breakpoints): New.
	(start_rbreak_breakpoints, end_rbreak_breakpoints): Remove.
	* symtab.c (do_end_rbreak_breakpoints): Remove.
	(rbreak_command): Use scoped_rbreak_breakpoints, std::string.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* cp-namespace.c (reset_directive_searched): Remove.
	(cp_lookup_symbol_via_imports): Use scoped_restore.
	* cp-support.c (reset_directive_searched): Remove.
	(make_symbol_overload_list_using): Use scoped_restore.
	* d-namespace.c (d_lookup_symbol_imports): Use scoped_restore.
	(reset_directive_searched): Remove.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* symfile.c (find_separate_debug_file_by_debuglink): Use
	unique_xmalloc_ptr.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* compile/compile-loc2c.c (compute_stack_depth_worker): Change
	type of "info".
	(compute_stack_depth): Likewise.
	(do_compile_dwarf_expr_to_c): Use std::vector.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* compile/compile-object-load.c (link_callbacks_einfo): Use
	std::string.

2017-11-04  Tom Tromey  <tom@tromey.com>

	* dwarf2read.c (process_full_comp_unit, process_full_type_unit):
	Use scoped_free_pendings.
	* dbxread.c (dbx_symfile_read, dbx_psymtab_to_symtab_1): Use
	scoped_free_pendings.
	* xcoffread.c (xcoff_psymtab_to_symtab_1): Use scoped_free_pendings.
	(xcoff_initial_scan): Likewise.
	* buildsym.c (reset_symtab_globals): Update comment.
	(scoped_free_pendings): Rename from really_free_pendings.
	(prepare_for_building): Update comment.
	(buildsym_init): Likewise.
	* buildsym.h (class scoped_free_pendings): New class.
	(really_free_pendings): Don't declare.

2017-11-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* doublest.c (convert_doublest_to_floatformat): Fix uninitialized
	output when converting a zero value to a special byteorder format.

2017-11-02  Yao Qi  <yao.qi@linaro.org>

	* frame.c (do_frame_register_read): Remove aspace.
	* jit.c (jit_frame_sniffer): Likwise.
	* ppc-linux-tdep.c (ppu2spu_sniffer): Likewise.
	* regcache.c (regcache::regcache): Pass nullptr.
	(regcache_print): Caller updated.
	* regcache.h (regcache::regcache): Remove one constructor
	parameter aspace.

2017-11-02  Yao Qi  <yao.qi@linaro.org>

	* regcache.h (regcache) <m_readonly_p>: Change it to const bool.

2017-11-02  Yao Qi  <yao.qi@linaro.org>

	* breakpoint.c (insert_single_step_breakpoints): Update.
	* frame.c (struct frame_info) <aspace>: Add const.
	(frame_save_as_regcache): Add const.
	(get_frame_address_space): Return const address_space *.
	* frame.h (get_frame_address_space): Update declaration.
	* infrun.c (struct step_over_info) <aspace>: Add const.
	(set_step_over_info): Make aspace const.
	(displaced_step_prepare_throw): Change variable const.
	(resume): Likewise.
	(proceed): Likewise.
	(adjust_pc_after_break): Likewise.
	(save_waitstatus): Likewise.
	(handle_signal_stop): Likewise.
	(keep_going_pass_signal): Likewise.
	* jit.c (jit_frame_sniffer): Add const.
	* mips-tdep.c (mips_single_step_through_delay): Likewise.
	* ppc-linux-tdep.c (ppu2spu_sniffer): Likewise.
	* record-full.c (record_full_wait_1): Likewise.
	* regcache.c (regcache::regcache): Change parameter to const.
	* regcache.h (regcache::regcache): Likewise.
	(regcache::aspace): Return const address_space *.
	(regcache) <m_aspace>: Add const.

2017-11-02  Yao Qi  <yao.qi@linaro.org>

	* darwin-nat.c (cancel_breakpoint): Use regcache->aspace ().
	* frame.c (create_sentinel_frame): Likewise.
	* infrun.c (displaced_step_prepare_throw): Likewise.
	(resume): Likewise.
	(thread_still_needs_step_over_bp): Likewise.
	(proceed): Likewise.
	(do_target_wait): Likewise.
	(adjust_pc_after_break): Likewise.
	(handle_syscall_event): Likewise.
	(save_waitstatus): Likewise.
	(handle_inferior_event_1): Likewise.
	(handle_signal_stop): Likewise.
	(keep_going_pass_signal): Likewise.
	* linux-nat.c (status_callback): Likewise.
	(save_stop_reason): Likewise.
	(resume_stopped_resumed_lwps): Likewise.
	* record-full.c (record_full_exec_insn): Likewise.
	(record_full_wait_1): Likewise.
	* regcache.c (get_regcache_aspace): Remove.
	* regcache.h (get_regcache_aspace): Remove.

2017-11-02  Yao Qi  <yao.qi@linaro.org>

	* regcache.c (struct regcache_descr) <nr_raw_registers>: Remove.
	(init_regcache_descr): Use gdbarch_num_regs.
	(regcache::regcache): Likewise.
	(regcache::get_register_status): Likewise.
	(regcache::assert_raw_regnum): Likewise.
	(regcache::cooked_read): Likewise.
	(regcache::cooked_read_value): Likewise.
	(regca