+2018-03-30 Tom Tromey <tom@tromey.com>
+
+ * windows-nat.c (handle_output_debug_string, handle_exception):
+ Update.
+ * target.h (target_read_string): Update.
+ * target.c (target_read_string): Change "string" to
+ unique_xmalloc_ptr.
+ * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
+ Update.
+ * solib-frv.c (frv_current_sos): Update.
+ * solib-dsbt.c (dsbt_current_sos): Update.
+ * solib-darwin.c (darwin_current_sos): Update.
+ * linux-thread-db.c (inferior_has_bug): Update.
+ * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
+ Update. Remove alloca.
+ * ada-lang.c (ada_main_name): Update.
+
+2018-03-30 Tom Tromey <tom@tromey.com>
+
+ * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
+ (struct dwo_file_deleter): New.
+ (dwo_file_up): New typedef.
+ (open_and_init_dwo_file): Use dwo_file_up.
+ (free_dwo_file_cleanup): Remove.
+
+2018-03-30 Tom Tromey <tom@tromey.com>
+
+ * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
+ (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
+
+2018-03-30 Tom Tromey <tom@tromey.com>
+
+ * dwarf2read.c (class free_cached_comp_units): New class.
+ (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
+ (free_cached_comp_units): Remove function.
+
+2018-03-30 Tom Tromey <tom@tromey.com>
+
+ * utils.h (make_cleanup_unpush_target): Remove.
+ * inf-ptrace.c (struct target_unpusher): New.
+ (target_unpush_up) New typedef.
+ (inf_ptrace_create_inferior, inf_ptrace_attach): Use
+ target_unpush_up.
+ * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
+
+2018-03-27 Tom Tromey <tom@tromey.com>
+
+ * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
+
+2018-03-27 Pedro Alves <palves@redhat.com>
+ Tom Tromey <tom@tromey.com>
+
+ * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
+ destructor. Now a class.
+ (gdb_readline_wrapper_cleanup): Remove function.
+ (gdb_readline_wrapper): Remove cleanups.
+
+2018-03-27 Tom Tromey <tom@tromey.com>
+
+ * typeprint.h (struct type_print_options) <local_typedefs,
+ global_typedefs>: Remove "struct" keyword.
+ (class typedef_hash_table): New class.
+ (recursively_update_typedef_hash, add_template_parameters)
+ (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
+ (find_typedef_in_hash): Don't declare.
+ * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
+ (typedef_hash_table::recursively_update): Rename from
+ recursively_update_typedef_hash. Now a member.
+ (typedef_hash_table::add_template_parameters): Rename from
+ add_template_parameters. Now a member.
+ (typedef_hash_table::typedef_hash_table): Now a constructor;
+ rename from create_typedef_hash.
+ (typedef_hash_table::~typedef_hash_table): Now a destructor;
+ rename from free_typedef_hash.
+ (do_free_typedef_hash, make_cleanup_free_typedef_hash)
+ (do_free_global_table): Remove.
+ (typedef_hash_table::typedef_hash_table): New constructor; renamed
+ from copy_type_recursive.
+ (create_global_typedef_table): Remove.
+ (typedef_hash_table::find_global_typedef): Now a member of
+ typedef_hash_table.
+ (typedef_hash_table::find_typedef): Rename from
+ find_typedef_in_hash; now a member.
+ (whatis_exp): Update.
+ * extension.h (struct ext_lang_type_printers): Add constructor and
+ destructor.
+ (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
+ declare.
+ * extension.c (ext_lang_type_printers::ext_lang_type_printers):
+ Now a constructor; rename from start_ext_lang_type_printers.
+ (ext_lang_type_printers): Now a destructor; rename from
+ free_ext_lang_type_printers.
+ * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
+ Update.
+ (c_type_print_base_struct_union): Update. Remove cleanups.
+
+2018-03-27 Tom Tromey <tom@tromey.com>
+
+ * dwarf-index-write.c: Include <cmath>.
+
+2018-03-27 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Add entry describing new "set|show varsize-limit" command.
+ * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
+ command.
+ * printcmd.c (_initialize_printcmd): Add "set var" alias of
+ "set variable".
+
+2018-03-27 Simon Marchi <simon.marchi@ericsson.com>
+
+ * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
+ dwarf-index-write.c
+ (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
+ * dwarf-index-common.c: New file.
+ * dwarf-index-common.h: New file.
+ * dwarf-index-write.c: New file.
+ * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
+ (struct dwarf2_section_info): Move from here.
+ (dwarf2_section_info_def): Likewise.
+ (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
+ (offset_type): Likewise.
+ (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
+ (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
+ (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
+ (byte_swap): Likewise.
+ (MAYBE_SWAP): Likewise.
+ (dwarf2_per_cu_ptr): Likewise.
+ (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
+ (struct tu_stats): Likewise.
+ (struct dwarf2_per_objfile): Likewise.
+ (struct dwarf2_per_cu_data): Likewise.
+ (struct signatured_type): Likewise.
+ (sig_type_ptr): Likewise.
+ (DEF_VEC_P (sig_type_ptr)): Likewise.
+ (INDEX4_SUFFIX): Likewise.
+ (INDEX5_SUFFIX): Likewise.
+ (DEBUG_STR_SUFFIX): Likewise.
+ (dwarf2_read_section): Make non-static.
+ (mapped_index_string_hash): Move from here.
+ (dwarf5_djb_hash): Likewise.
+ (file_write): Likewise.
+ (class data_buf): Likewise.
+ (struct symtab_index_entry): Likewise.
+ (struct mapped_symtab): Likewise.
+ (find_slot): Likewise.
+ (hash_expand): Likewise.
+ (add_index_entry): Likewise.
+ (uniquify_cu_indices): Likewise.
+ (class c_str_view): Likewise.
+ (class c_str_view_hasher): Likewise.
+ (class vector_hasher): Likewise.
+ (write_hash_table): Likewise.
+ (psym_index_map): Likewise.
+ (struct addrmap_index_data): Likewise.
+ (add_address_entry): Likewise.
+ (add_address_entry_worker): Likewise.
+ (write_address_map): Likewise.
+ (symbol_kind): Likewise.
+ (write_psymbols): Likewise.
+ (struct signatured_type_index_data): Likewise.
+ (write_one_signatured_type): Likewise.
+ (recursively_count_psymbols): Likewise.
+ (recursively_write_psymbols): Likewise.
+ (class debug_names): Likewise.
+ (check_dwarf64_offsets): Likewise.
+ (psyms_seen_size): Likewise.
+ (write_gdbindex): Likewise.
+ (write_debug_names): Likewise.
+ (assert_file_size): Likewise.
+ (write_psymtabs_to_index): Likewise.
+ (save_gdb_index_command): Likewise.
+ (_initialize_dwarf2_read): Don't register the "save gdb-index"
+ command.
+ * dwarf2read.h: New file.
+
+2018-03-27 Joel Brobecker <brobecker@adacore.com>
+
+ PR gdb/22670
+ * dwarf2read.c (dwarf2_physname): Do not return the demangled
+ symbol name if the CU's language stores symbol names in linkage
+ format.
+ * language.h (struct language_defn)
+ <la_store_sym_names_in_linkage_form_p>: New field. Adjust
+ all instances of this struct.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * stack.c (backtrace_command_1): Remove verbose code.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-framefilter.c (py_print_type): Don't catch
+ exceptions. Return void.
+ (py_print_value): Likewise.
+ (py_print_single_arg): Likewise.
+ (enumerate_args): Don't catch exceptions.
+ (py_print_args): Likewise.
+ (py_print_frame): Likewise.
+ (gdbpy_apply_frame_filter): Catch exceptions here.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * stack.c (_initialize_stack): Remove trailing newlines from help
+ text. Add "Usage" line to "backtrace" help.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ PR python/16486:
+ * python/py-framefilter.c (py_print_args): Call wrap_hint.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-framefilter.c (py_print_single_arg): Return
+ EXT_LANG_BT_ERROR from catch.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ PR backtrace/15584:
+ * stack.c (backtrace_command_1): Move some code into no-filters
+ "if".
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-framefilter.c (throw_quit_or_print_exception): New
+ function.
+ (gdbpy_apply_frame_filter): Use it.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ PR cli/17716:
+ * python/py-framefilter.c (py_print_type, py_print_value)
+ (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
+ RETURN_MASK_ERROR.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-framefilter.c (enumerate_args): Use
+ gdb::unique_xmalloc_ptr.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * python/py-framefilter.c (py_print_frame): Return
+ EXT_LANG_BT_OK.
+ (gdbpy_apply_frame_filter): Update comment.
+ * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
+ Remove.
+ <EXT_LANG_BT_NO_FILTERS>: Change value.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ PR backtrace/15582:
+ * stack.c (backtrace_command): Parse "hide" argument.
+ * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
+ * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
+ constant.
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * stack.c (backtrace_command_1): Remove "show_locals" parameter,
+ add "flags".
+ (backtrace_command): Remove "fulltrace", add "flags".
+
+2018-03-26 Tom Tromey <tom@tromey.com>
+
+ * stack.c (backtrace_command): Rewrite command line parsing.
+
+2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
+
+ * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
+
+2018-03-26 Simon Marchi <simon.marchi@ericsson.com>
+
+ * filename-seen-cache.h: Add include guard.
+
+2018-03-26 Keith Seitz <keiths@redhat.com>
+
+ * symfile.c (place_section): Remove "struct" from section_addr_info
+ in comment.
+ * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
+ "struct" keyword from section_addr_info.
+
+2018-03-26 Alan Hayward <alan.hayward@arm.com>
+
+ * regformats/regdef.h (reg): Add constructors.
+
+2018-03-25 Pedro Alves <palves@redhat.com>
+
+ * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
+ if then/else bodies in var_func_name extraction.
+
+2018-03-23 Weimin Pan <weimin.pan@oracle.com>
+
+ * minsyms.c (lookup_minimal_symbol_and_objfile): Use
+ lookup_minimal_symbol() to find symbol entry.
+ * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
+
+2018-03-23 Keith Seitz <keiths@redhat.com>
+
+ PR c++/22968
+ * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
+ nested type definitions for C++, too.
+
+2018-03-23 Tom Tromey <tom@tromey.com>
+
+ * machoread.c (struct oso_el): Add a constructor. Don't define as
+ a typedef.
+ (macho_register_oso): Remove.
+ (macho_symtab_read): Take a std::vector.
+ (oso_el_compare_name): Now a std::sort comparator.
+ (macho_symfile_read_all_oso): Take a std::vector.
+ (macho_symfile_read): Use std::vector. Remove cleanups.
+
+2018-03-22 Tom Tromey <tom@tromey.com>
+
+ * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
+ (record_full_goto_bookmark): Use std::string.
+
+2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
+
+ PR tdep/18295
+ * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
+ a single mask.
+
+2018-03-22 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
+
+ * rs6000-tdep.c (store_insn_p): New function.
+ (skip_prologue): New variable alloca_reg_offset. Set lr_reg
+ and cr_reg to their unshifted values. Use store_insn_p to
+ match LR saves using either R1 or fdata->alloca_reg. Use
+ store_insn_p to match CR saves. Set alloca_reg_offset
+ when alloca_reg and framep are set. Remove lr_reg shift
+ when assigning to fdata->lr_register.
+
+2018-03-22 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
+ command line args instead of emitting a warning.
+
+2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * tracepoint.h (struct static_tracepoint_marker): Initialize
+ fields, define default constructor, move constructor and move
+ assignment, disable the rest.
+ <str_id, extra>: Make std::string.
+ (release_static_tracepoint_marker): Remove.
+ (free_current_marker): Remove.
+ * tracepoint.c (free_current_marker): Remove.
+ (parse_static_tracepoint_marker_definition): Adjust to
+ std::string, use new hex2str overload.
+ (release_static_tracepoint_marker): Remove.
+ (print_one_static_tracepoint_marker): Get marker by reference
+ and adjust to std::string.
+ (info_static_tracepoint_markers_command): Adjust to std::vector
+ changes
+ * target.h (static_tracepoint_marker_p): Remove typedef.
+ (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
+ (struct target_ops) <to_static_tracepoint_marker_at>: Return
+ bool.
+ <to_static_tracepoint_markers_by_strid>: Return std::vector.
+ * target-debug.h
+ (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
+ (target_debug_print_std_vector_static_tracepoint_marker): New.
+ (target_debug_print_struct_static_tracepoint_marker_p): Rename
+ to...
+ (target_debug_print_static_tracepoint_marker_p): ... this.
+ * target-delegates.c: Re-generate.
+ * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
+ Make std::string.
+ * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
+ (decode_static_tracepoint_spec): Adjust to std::vector.
+ (tracepoint_print_one_detail): Adjust to std::string.
+ (strace_marker_decode_location): Adjust to std::string.
+ (update_static_tracepoint): Adjust to std::string, remove call
+ to release_static_tracepoint_marker.
+ * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
+ Adjust to std::vector.
+ * remote.c (remote_static_tracepoint_marker_at): Return bool.
+ (remote_static_tracepoint_markers_by_strid): Adjust to
+ std::vector.
+ * common/rsp-low.h (hex2str): New overload with explicit count
+ of bytes.
+ * common/rsp-low.c (hex2str): New overload with explicit count
+ of bytes.
+ * unittests/rsp-low-selftests.c (test_hex2str): New function.
+ (_initialize_rsp_low_selftests): Add test_hex2str test.
+ * unittests/tracepoint-selftests.c
+ (test_parse_static_tracepoint_marker_definition): Adjust to
+ std::string.
+
+2018-03-22 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * tracepoint.c (parse_static_tracepoint_marker_definition):
+ Consider case where the definition is followed by more
+ definitions.
+ * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
+ tracepoint-selftests.c.
+ * unittests/tracepoint-selftests.c: New.
+
+2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com>
+
+ * MAINTAINERS (Write After Approval): Add Pedro Franco de
+ Carvalho.
+
+2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
+
+ * gdb/symtab.c (find_pc_sect_line): fixed indentation.
+
+2018-03-20 Stephen Roberts <stephen.roberts@arm.com>
+
+ * gdb/symtab.c (find_pc_sect_line): now uses binary search.
+
+2018-03-19 Tom Tromey <tom@tromey.com>
+
+ * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
+ "IDENT" production.
+
+2018-03-19 Pedro Alves <palves@redhat.com>
+ Tom Tromey <tom@tromey.com>
+
+ * unittests/observable-selftests.c: New file.
+ * common/observable.h: New file.
+ * observable.h: New file.
+ * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
+ arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
+ breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
+ corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
+ extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
+ infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
+ linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
+ mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
+ ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
+ python/py-breakpoint.c, python/py-finishbreakpoint.c,
+ python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
+ record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
+ riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
+ spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
+ symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
+ tui/tui-interp.c, valops.c: Update all users.
+ * tui/tui-hooks.c (tui_bp_created_observer)
+ (tui_bp_deleted_observer, tui_bp_modified_observer)
+ (tui_inferior_exit_observer, tui_before_prompt_observer)
+ (tui_normal_stop_observer, tui_register_changed_observer):
+ Remove.
+ (tui_observers_token): New global.
+ (attach_or_detach, tui_attach_detach_observers): New functions.
+ (tui_install_hooks, tui_remove_hooks): Use
+ tui_attach_detach_observers.
+ * record-btrace.c (record_btrace_thread_observer): Remove.
+ (record_btrace_thread_observer_token): New global.
+ * observer.sh: Remove.
+ * observer.c: Rename to observable.c.
+ * observable.c (namespace gdb_observers): Define new objects.
+ (observer_debug): Move into gdb_observers namespace.
+ (struct observer, struct observer_list, xalloc_observer_list_node)
+ (xfree_observer_list_node, generic_observer_attach)
+ (generic_observer_detach, generic_observer_notify): Remove.
+ (_initialize_observer): Update.
+ Don't include observer.inc.
+ * Makefile.in (generated_files): Remove observer.h, observer.inc.
+ (clean mostlyclean): Likewise.
+ (observer.h, observer.inc): Remove targets.
+ (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
+ (COMMON_SFILES): Use observable.c, not observer.c.
+ * .gitignore: Remove observer.h.
+
+2018-03-18 Tom Tromey <tom@tromey.com>
+
+ * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
+ gdb::def_vector.
+ (bfd_lookup_symbol_from_dyn_symtab): Likewise.
+
+2018-03-17 Tom Tromey <tom@tromey.com>
+
+ * auto-load.c (auto_load_objfile_script_1): Use std::string.
+
+2018-03-17 Tom Tromey <tom@tromey.com>
+
+ * target.c (class scoped_target_fd): New.
+ (target_fileio_close_cleanup): Remove.
+ (target_fileio_read_alloc_1): Use scoped_target_fd.
+
+2018-03-16 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * silent-rules.mk: New.
+ * Makefile.in: Include silent-rules.mk
+ (srcdir, VPATH, top_srcdir): Move up.
+ (COMPILE): Add ECHO_CXX.
+ (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
+ (init.c): Add ECHO_INIT_C.
+ (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
+ (version.c): Add ECHO_GEN.
+ (printcmd.o): Add ECHO_CXX.
+ (target-float.o): Add ECHO_CXX.
+ (ada-exp.o): Add ECHO_CXX.
+ (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
+ (insight$(EXEEXT)): Add ECHO_CXXLD.
+ * gnulib/configure.ac: Add AM_SILENT_RULES.
+ * gnulib/aclocal.m4: Re-generate.
+ * gnulib/configure: Re-generate.
+ * gnulib/import/Makefile.in: Re-generate.
+
+2018-03-16 Tom Tromey <tom@tromey.com>
+
+ * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
+ * utils.h (make_cleanup_free_section_addr_info): Don't declare.
+ * utils.c (do_free_section_addr_info)
+ (make_cleanup_free_section_addr_info): Remove.
+ * symfile.h (struct other_sections): Add constructor.
+ (struct section_addr_info): Remove.
+ (section_addr_info): New typedef.
+ (struct sym_fns) <sym_offsets>: Change type of parameter.
+ (build_section_addr_info_from_objfile)
+ (relative_addr_info_to_section_offsets, addr_info_make_relative)
+ (default_symfile_offsets, symbol_file_add)
+ (symbol_file_add_from_bfd)
+ (build_section_addr_info_from_section_table): Update.
+ (alloc_section_addr_info, free_section_addr_info): Don't declare.
+ * symfile.c (alloc_section_addr_info): Remove.
+ (build_section_addr_info_from_section_table): Change return type.
+ Update.
+ (build_section_addr_info_from_bfd)
+ (build_section_addr_info_from_objfile): Likewise.
+ (free_section_addr_info): Remove.
+ (relative_addr_info_to_section_offsets): Change type of "addrs".
+ (addrs_section_compar): Now a std::sort comparator.
+ (addrs_section_sort): Change return type.
+ (addr_info_make_relative): Change type of "addrs". Update.
+ (default_symfile_offsets, syms_from_objfile_1)
+ (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
+ (symbol_file_add_separate): Update.
+ (symbol_file_add): Change type of "addrs". Update.
+ (add_symbol_file_command): Update. Remove cleanups.
+ * symfile-mem.c (symbol_file_add_from_memory): Update. Remove
+ cleanups.
+ * symfile-debug.c (debug_sym_offsets): Change type of "info".
+ * solib.c (solib_read_symbols): Update.
+ * objfiles.c (objfile_relocate): Update. Remove cleanups.
+ * machoread.c (macho_symfile_offsets): Update.
+ * jit.c (jit_bfd_try_read_symtab): Update.
+
+2018-03-15 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
+ unittests/utils-selftests.c.
+ * unittests/utils-selftests.c: New file.
+
+2018-03-14 Tom Tromey <tom@tromey.com>
+
+ PR cli/14977:
+ * printcmd.c (printf_c_string, printf_wide_c_string): Special case
+ for NULL.
+
+2018-03-14 Tom Tromey <tom@tromey.com>
+
+ PR cli/19918:
+ * printcmd.c (printf_pointer): Allow "-" in format.
+
+2018-03-14 Tom Tromey <tom@tromey.com>
+
+ * printcmd.c (_initialize_printcmd): Add usage to printf.
+
+2018-03-14 Yao Qi <qiyao@sourceware.org>
+
+ * MAINTAINERS: Update my email address.
+
+2018-03-13 Tom Tromey <tom@tromey.com>
+
+ * machoread.c (macho_check_dsym): Change filenamep to a
+ std::string*.
+ (macho_symfile_read): Update.
+ * symfile.c (load_command): Use std::string.
+
+2018-03-12 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
+ to error message string.
+ (riscv_register_name): Use xsnprintf instead of sprintf.
+ (riscv_insn::fetch_instruction): Use gdb_assert instead of
+ internal_error.
+ (riscv_print_arg_location): Use gdb_assert_not_reached instead of
+ error.
+ (riscv_push_dummy_call): Likewise.
+
+2018-03-12 Tom Tromey <tom@tromey.com>
+
+ * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
+ Use gdb::byte_vector.
+ * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
+
+2018-03-12 Yao Qi <yao.qi@linaro.org>
+
+ * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
+ parameter type to readable_regcache.
+ * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
+ the declaration.
+
+2018-03-11 Tom Tromey <tom@tromey.com>
+
+ * dwarf2read.c (struct nextfield): Add initializers.
+ (struct nextfnfield): Remove.
+ (struct fnfieldlist): Add initializers. Remove "length" and
+ "head", use std::vector.
+ (struct decl_field_list): Remove.
+ (struct field_info): Add initializers.
+ <fields, baseclasses>: Now std::vector.
+ <nbaseclasses, nfnfields, typedef_field_list_count,
+ nested_types_list_count>: Remove.
+ (dwarf2_add_field, dwarf2_add_type_defn)
+ (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
+ (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
+ (process_structure_scope): Update.
+
+2018-03-11 Tom Tromey <tom@tromey.com>
+
+ * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
+ for use by std::sort.
+ (build_type_psymtabs_1): Use std::vector.
+
+2018-03-09 Eli Zaretskii <eliz@gnu.org>
+
+ * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
+ and LIBMPFR in the printed configuration.
+
+2018-03-08 Tom Tromey <tom@tromey.com>
+
+ * source.c (get_filename_and_charpos): Use scoped_fd.
+ * nto-procfs.c (procfs_open_1): Use scoped_fd.
+ (procfs_pidlist): Likewise.
+ * procfs.c (proc_get_LDT_entry): Use scoped_fd.
+ (iterate_over_mappings): Likewise.
+
+2018-03-08 Tom Tromey <tom@tromey.com>
+
+ * infcall.c (struct call_return_meta_info)
+ <stack_temporaries_enabled>: Remove.
+ (get_call_return_value, call_function_by_hand_dummy): Update.
+ * thread.c (disable_thread_stack_temporaries): Remove.
+ (enable_thread_stack_temporaries): Remove.
+ (thread_stack_temporaries_enabled_p): Return bool.
+ (push_thread_stack_temporary, value_in_thread_stack_temporaries)
+ (get_last_thread_stack_temporary): Update.
+ * eval.c (evaluate_subexp): Update.
+ * gdbthread.h (class enable_thread_stack_temporaries): Now a
+ class, not a function.
+ (value_ptr, value_vec): Remove typedefs.
+ (class thread_info) <stack_temporaries_enabled>: Now bool.
+ <stack_temporaries>: Now a std::vector.
+ (thread_stack_temporaries_enabled_p)
+ (value_in_thread_stack_temporaries): Return bool.
+
+2018-03-08 Simon Marchi <simon.marchi@ericsson.com>
+
+ * remote.c (putpkt_binary): Fix omitted bytes reporting.
+ (getpkt_or_notif_sane_1): Likewise.
+
+2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * build-id.c (build_id_to_debug_bfd): Use std::string.
+
+2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * build-id.c (find_separate_debug_file_by_buildid): Return
+ std::string.
+ * build-id.h (find_separate_debug_file_by_buildid): Return
+ std::string.
+ * coffread.c (coff_symfile_read): Adjust to std::string.
+ * elfread.c (elf_symfile_read): Adjust to std::string.
+ * symfile.c (separate_debug_file_exists): Change parameter to
+ std::string.
+ (find_separate_debug_file): Return std::string.
+ (find_separate_debug_file_by_debuglink): Return std::string.
+ * symfile.h (find_separate_debug_file_by_debuglink): Return
+ std::string.
+
+2018-03-08 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * common/xml-utils.c (xml_escape_text): Move code to...
+ (xml_escape_text_append): ... this new function.
+ * common/xml-utils.h (xml_escape_text_append): New declaration.
+ * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
+ New function.
+ (_initialize_xml_utils): register test_xml_escape_text_append as
+ a selftest.
+
+2018-03-07 Alan Hayward <alan.hayward@arm.com>
+
+ * defs.h: Remove MAX_REGISTER_SIZE.
+ * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
+ asserts.
+ * python/py-unwind.c (pyuw_sniffer): Likewise.
+
+2018-03-07 Tom Tromey <tom@tromey.com>
+
+ * linux-tdep.c (linux_info_proc): Update.
+ * target.h (struct target_ops) <to_fileio_readlink>: Return
+ optional<string>.
+ (target_fileio_readlink): Return optional<string>.
+ * remote.c (remote_hostio_readlink): Return optional<string>.
+ * inf-child.c (inf_child_fileio_readlink): Return
+ optional<string>.
+ * target.c (target_fileio_readlink): Return optional<string>.
+
+2018-03-07 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * regcache.c (cooked_read_test): Add riscv to the list of
+ architectures that have a save_reggroup.
+
+2018-03-07 Andreas Arnez <arnez@linux.vnet.ibm.com>
+
+ * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
+ value is not a dynamic class object.
+
+2018-03-06 Tom Tromey <tom@tromey.com>
+
+ * rust-exp.y: Formatting fixes.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c (riscv_register_name): Remove target description
+ support.
+ (riscv_gdbarch_init): Remove target description check.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c: Remove 'Contributed by ...' lines from header
+ comment.
+ * riscv-tdep.h: Likewise.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c (riscv_pseudo_register_read): Delete.
+ (riscv_pseudo_register_write): Delete.
+ (riscv_gdbarch_init): Remove all use of pseudo registers.
+
+2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * record-btrace.c (btrace_print_lines): Replace cleanup
+ parameter with RAII equivalents.
+ (btrace_insn_history): Replace cleanup with RAII equivalents.
+ * ui-out.h (make_cleanup_ui_out_list_begin_end,
+ make_cleanup_ui_out_tuple_begin_end): Remove.
+ * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
+ make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
+ make_cleanup_ui_out_list_begin_end): Remove.
+
+2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * record-btrace.c (record_btrace_maybe_mark_async_event): Change
+ parameter types to std::vector. Use bool.
+ (record_btrace_wait): Replace VEC(tp_t) with
+ std::vector<thread_info *>.
+ * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
+
+2018-03-06 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * record-btrace.c (record_btrace_disable_callback): Remove.
+ (struct scoped_btrace_disable): New.
+ (record_btrace_open): Use scoped_btrace_disable.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
+ reading values from registers.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
+ where appropriate.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * riscv-tdep.c (riscv_print_arg_location): Add header comment,
+ change parameter type. Use GDB's print functions, and use
+ core_addr_to_string where appropriate.
+ (riscv_push_dummy_call): Use core_addr_to_string where
+ appropriate, update call to riscv_print_arg_location, and reindent
+ a few lines.
+ (riscv_return_value): Update call to riscv_print_arg_location.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+ Tim Newsome <tim@sifive.com>
+ Albert Ou <a0u@eecs.berkeley.edu>
+ Darius Rad <darius@bluespec.com>
+
+ * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
+ (HFILES_NO_SRCDIR): Add riscv-tdep.h.
+ (ALLDEPFILES): Add riscv-tdep.c
+ * configure.tgt: Add riscv support.
+ * riscv-tdep.c: New file.
+ * riscv-tdep.h: New file.
+ * NEWS: Mention new target.
+ * MAINTAINERS: Add entry for riscv.
+
+2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
+ * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
+ fields within aggregates.
+
+2018-03-04 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * record-btrace.c (btrace_print_lines): Change type of flags to
+ gdb_disassembly_flags.
+
+2018-03-04 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-nat.c: Include "inf-ptrace.h".
+ (USE_SIGTRAP_SIGINFO): Conditionally define.
+ [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
+ (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
+ [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
+ function.
+ [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
+ Likewise.
+ [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
+ Likewise.
+ (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
+ "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
+ "supports_stopped_by_hw_breakpoint" target methods.
+
+2018-03-04 John Baldwin <jhb@FreeBSD.org>
+
+ * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
+ * fbsd-nat.c (debug_fbsd_nat): New variable.
+ (show_fbsd_nat_debug): New function.
+ (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
+ (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
+
+2018-03-04 John Baldwin <jhb@FreeBSD.org>
+
+ * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
+ * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
+ prototype.
+ * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
+ (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
+ method.
+
+2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * common/gdb_vecs.c (free_char_ptr_vec): Remove.
+ * common/gdb_vecs.h (free_char_ptr_vec): Remove.
+
+2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * charset.c (struct charset_vector): New.
+ (charsets): Change type to charset_vector.
+ (find_charset_names): Adjust.
+ (add_one): Adjust.
+ (_initialize_charset): Adjust.
+
+2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * progspace.h (struct program_space) <deleted_solibs>: Change
+ type to std::vector<std::string>.
+ * progspace.c (clear_program_space_solib_cache): Adjust.
+ * breakpoint.c (print_solib_event): Adjust.
+ (check_status_catch_solib): Adjust.
+ * solib.c (update_solib_list): Adjust.
+ * ui-out.h (class ui_out) <field_string>: New overload.
+ * ui-out.c (ui_out::field_string): New overload.
+
+2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * progspace.h (struct program_space): Add constructor and
+ destructor, initialize fields.
+ (add_program_space): Remove.
+ * progspace.c (add_program_space): Rename to...
+ (program_space::program_space): ... this.
+ (release_program_space): Rename to...
+ (program_space::~program_space): ... this.
+ (delete_program_space): Use delete to delete program_space.
+ (initialize_progspace): Use new to allocate program_space.
+ * inferior.c (add_inferior_with_spaces): Likewise.
+ (clone_inferior_command): Likewise.
+ * infrun.c (follow_fork_inferior): Likewise.
+ (handle_vfork_child_exec_or_exit): Likewise.
+
+2018-03-02 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
+ (delim_string_to_char_ptr_vec): Return std::vector of
+ gdb::unique_xmalloc_ptr.
+ (dirnames_to_char_ptr_vec_append): Take std::vector of
+ gdb::unique_xmalloc_ptr.
+ (dirnames_to_char_ptr_vec): Return std::vector of
+ gdb::unique_xmalloc_ptr.
+ * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
+ Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
+ (delim_string_to_char_ptr_vec): Return an std::vector of
+ gdb::unique_xmalloc_ptr, adjust the code.
+ (dirnames_to_char_ptr_vec_append): Take an std::vector of
+ gdb::unique_xmalloc_ptr, adjust the code.
+ (dirnames_to_char_ptr_vec): Return an std::vector of
+ gdb::unique_xmalloc_ptr, adjust the code.
+ * auto-load.c (auto_load_safe_path_vec): Change type to
+ std::vector of gdb::unique_xmalloc_ptr.
+ (auto_load_expand_dir_vars): Return an std::vector of
+ gdb::unique_xmalloc_ptr, adjust the code.
+ (auto_load_safe_path_vec_update): Adjust.
+ (filename_is_in_auto_load_safe_path_vec): Adjust.
+ (auto_load_objfile_script_1): Adjust.
+ * build-id.c (build_id_to_debug_bfd): Adjust.
+ * linux-thread-db.c (thread_db_load_search): Adjust.
+ * source.c (add_path): Adjust.
+ (openp): Adjust.
+ * symfile.c (find_separate_debug_file): Adjust.
+ * utils.c (do_free_char_ptr_vec): Remove.
+ (make_cleanup_free_char_ptr_vec): Remove.
+
+2018-03-01 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ PR gdb/22907
+ * common/pathstuff.c: Conditionally include "<windows.h>".
+
+2018-03-01 Georg Sauthoff <mail@georg.so>
+
+ PR gdb/22888
+ * gcore.in: Quote variables and switch interpreter to bash.
+
+2018-03-01 Tom Tromey <tom@tromey.com>
+
+ * dwarf2read.c (alloc_discriminant_info): Fix default_index
+ assertion. Add assertion for discriminant_index.
+ (quirk_rust_enum): Use correct base type name in univariant case.
+
+2018-03-01 Simon Marchi <simon.marchi@ericsson.com>
+
+ * record.c (get_call_history_modifiers): Return a
+ record_print_flags.
+ (cmd_record_call_history): Adjust.
+ * record-btrace.c (record_btrace_call_history): Adjust.
+ (record_btrace_call_history_range): Adjust.
+ (record_btrace_call_history_from): Adjust.
+ * target-debug.h (target_debug_print_record_print_flags): New.
+ * target-delegates.c: Re-generate.
+ * target.c (target_call_history): Change flags type.
+ (target_call_history_from): Likewise.
+ (target_call_history_range): Likewise.
+ * target.h (struct target_ops) <target_call_history>: Likewise.
+ (target_call_history_from): Likewise.
+ (target_call_history_range): Likewise.
+
+2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
+ Simon Marchi <simon.marchi@polymtl.ca>
+
+ * common/common-utils.c: Include "sys/stat.h".
+ (is_regular_file): Move here from "source.c"; change return
+ type to "bool".
+ * common/common-utils.h (is_regular_file): New prototype.
+ * common/pathstuff.c (contains_dir_separator): New function.
+ * common/pathstuff.h (contains_dir_separator): New prototype.
+ * source.c: Don't include "sys/stat.h".
+ (is_regular_file): Move to "common/common-utils.c".
+
+2018-02-28 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
+ (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
+ * auto-load.c: Include "common/pathstuff.h".
+ * common/common-def.h (current_directory): Move here.
+ * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
+ function.
+ * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
+ prototype.
+ * common/pathstuff.c: New file.
+ * common/pathstuff.h: New file.
+ * compile/compile.c: Include "common/pathstuff.h".
+ * defs.h (current_directory): Move to "common/common-defs.h".
+ * dwarf2read.c: Include "common/pathstuff.h".
+ * exec.c: Likewise.
+ * guile/scm-safe-call.c: Likewise.
+ * linux-thread-db.c: Likewise.
+ * main.c: Likewise.
+ * nto-tdep.c: Likewise.
+ * objfiles.c: Likewise.
+ * source.c: Likewise.
+ * symtab.c: Likewise.
+ * utils.c: Include "common/pathstuff.h".
+ (gdb_realpath): Move to "common/pathstuff.c".
+ (gdb_realpath_keepfile): Likewise.
+ (gdb_abspath): Likewise.
+ * utils.h (gdb_realpath): Move to "common/pathstuff.h".
+ (gdb_realpath_keepfile): Likewise.
+ (gdb_abspath): Likewise.
+
+2018-02-28 John Baldwin <jhb@FreeBSD.org>
+
+ * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
+ wildcard process pid for super_resume for kernels with a
+ specific bug.
+
+2018-02-27 Phil Muldoon <pmuldoon@redhat.com>
+
+ * compile/compile.c (get_args): Add additional comments
+ explaining function.
+
+2018-02-27 Simon Marchi <simon.marchi@polymtl.ca>
+ Tom Tromey <tom@tromey.com>
+
+ * target.h (memory_write_request_s): Remove typedef. Don't define
+ VEC.
+ (target_write_memory_blocks): Change argument to std::vector.
+ (struct memory_write_request): Add constructor.
+ * target-memory.c (compare_block_starting_address): Return bool.
+ Change argument types.
+ (claim_memory): Change arguments to use std::vector.
+ (split_regular_and_flash_blocks, blocks_to_erase)
+ (compute_garbled_blocks): Likewise.
+ (cleanup_request_data, cleanup_write_requests_vector): Remove.
+ (target_write_memory_blocks): Change argument to std::vector.
+ * symfile.c (struct load_section_data): Add constructor and
+ destructor. Use std::vector for "requests".
+ (struct load_progress_data): Add initializers.
+ (load_section_callback): Update. Use "new".
+ (clear_memory_write_data): Remove.
+ (generic_load): Update.
+
+2018-02-27 Alan Hayward <alan.hayward@arm.com>
+
+ * arch/aarch64.h: Use common/tdesc.h.
+
+2018-02-26 Maciej W. Rozycki <macro@mips.com>
+
+ * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
+ architecture with a 64-bit ABI.
+
+2018-02-26 Maciej W. Rozycki <macro@mips.com>
+
+ * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
+ ahead of target description loading.
+
2018-02-26 Tom Tromey <tom@tromey.com>
* stack.c (backtrace_command_1): Update.
projects / deliverable / binutils-gdb.git / blobdiff