include/swift/AST/DiagnosticsFrontend.def - third_party/swift - Git at Google

 //===--- DiagnosticsFrontend.def - Diagnostics Text -------------*- C++ -*-===//
 //
 // This source file is part of the Swift.org open source project
 //
 // Copyright (c) 2014 - 2020 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See https://swift.org/LICENSE.txt for license information
 // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 //
 //===----------------------------------------------------------------------===//
 //
 //  This file defines diagnostics emitted in processing command-line arguments
 //  and setting up compilation.
 //  Each diagnostic is described using one of three kinds (error, warning, or
 //  note) along with a unique identifier, category, options, and text, and is
 //  followed by a signature describing the diagnostic argument kinds.
 //
 //===----------------------------------------------------------------------===//

 #define DEFINE_DIAGNOSTIC_MACROS
 #include "DefineDiagnosticMacros.h"

 WARNING(warning_no_such_sdk,none,
         "no such SDK: '%0'", (StringRef))

 ERROR(error_no_frontend_args, none,
       "no arguments provided to '-frontend'", ())

 ERROR(error_no_such_file_or_directory,none,
       "no such file or directory: '%0'", (StringRef))

 ERROR(error_unsupported_target_os, none,
       "unsupported target OS: '%0'", (StringRef))

 ERROR(error_unsupported_target_arch, none,
       "unsupported target architecture: '%0'", (StringRef))

 ERROR(error_unsupported_opt_for_target, none,
       "unsupported option '%0' for target '%1'", (StringRef, StringRef))

 WARNING(warning_inferred_simulator_target,none,
       "inferring simulator environment for target '%0'; "
       "use '-target %1' instead", (StringRef, StringRef))

 ERROR(error_argument_not_allowed_with, none,
       "argument '%0' is not allowed with '%1'", (StringRef, StringRef))

 WARNING(warning_argument_not_supported_with_optimization, none,
         "argument '%0' is not supported with optimization", (StringRef))

 ERROR(error_option_requires_sanitizer, none,
       "option '%0' requires a sanitizer to be enabled. Use -sanitize= to "
       "enable a sanitizer", (StringRef))

 WARNING(warning_option_requires_specific_sanitizer, none,
       "option '%0' has no effect when '%1' sanitizer is disabled. Use -sanitize=%1 to "
       "enable the sanitizer", (StringRef, StringRef))

 ERROR(error_option_missing_required_argument, none,
       "option '%0' is missing a required argument (%1)", (StringRef, StringRef))

 ERROR(cannot_open_file,none,
       "cannot open file '%0' (%1)", (StringRef, StringRef))
 ERROR(cannot_open_serialized_file,none,
       "cannot open file '%0' for diagnostics emission (%1)",
       (StringRef, StringRef))
 ERROR(error_open_input_file,none,
       "error opening input file '%0' (%1)", (StringRef, StringRef))
 ERROR(error_clang_importer_create_fail,none,
       "clang importer creation failed", ())
 ERROR(error_missing_arg_value,none,
       "missing argument value for '%0', expected %1 argument(s)",
       (StringRef, unsigned))
 ERROR(error_unknown_arg,none,
       "unknown argument: '%0'", (StringRef))
 ERROR(error_invalid_arg_value,none,
       "invalid value '%1' in '%0'", (StringRef, StringRef))
 WARNING(warning_invalid_locale_code,none,
       "unsupported locale code; supported locale codes are: '%0'", (StringRef))
 WARNING(warning_locale_path_not_found,none,
       "specified localization directory '%0' does not exist, "
       "translation is disabled", (StringRef))
 WARNING(warning_cannot_find_locale_file,none,
       "cannot find translations for '%0' at '%1': no such file", (StringRef, StringRef))
 WARNING(warning_cannot_multithread_batch_mode,none,
       "ignoring -num-threads argument; cannot multithread batch mode", ())
 ERROR(error_unsupported_option_argument,none,
       "unsupported argument '%1' to option '%0'", (StringRef, StringRef))
 ERROR(error_immediate_mode_missing_stdlib,none,
       "could not load the swift standard library", ())
 ERROR(error_immediate_mode_missing_library,none,
       "could not load %select{shared library|framework}0 '%1'",
       (unsigned, StringRef))
 ERROR(error_immediate_mode_primary_file,none,
       "immediate mode is incompatible with -primary-file", ())
 ERROR(error_missing_frontend_action,none,
       "no frontend action was selected", ())
 ERROR(error_invalid_source_location_str,none,
       "invalid source location string '%0'", (StringRef))
 ERROR(error_no_source_location_scope_map,none,
       "-dump-scope-maps argument must be 'expanded' or a list of "
       "source locations", ())

 NOTE(note_valid_swift_versions, none,
      "valid arguments to '-swift-version' are %0", (StringRef))

 ERROR(error_mode_cannot_emit_dependencies,none,
       "this mode does not support emitting dependency files", ())
 ERROR(error_mode_cannot_emit_reference_dependencies,none,
       "this mode does not support emitting reference dependency files", ())
 ERROR(error_mode_cannot_emit_swift_ranges,none,
 "this mode does not support emitting unparsed ranges files", ())
 ERROR(error_mode_cannot_emit_compiled_source,none,
 "this mode does not support emitting compiled source files", ())
 ERROR(error_mode_cannot_emit_header,none,
       "this mode does not support emitting Objective-C headers", ())
 ERROR(error_mode_cannot_emit_loaded_module_trace,none,
       "this mode does not support emitting the loaded module trace", ())
 ERROR(error_mode_cannot_emit_module,none,
       "this mode does not support emitting modules", ())
 ERROR(error_mode_cannot_emit_module_doc,none,
       "this mode does not support emitting module documentation files", ())
 ERROR(error_mode_cannot_emit_module_source_info,none,
       "this mode does not support emitting module source info files", ())
 ERROR(error_mode_cannot_emit_interface,none,
       "this mode does not support emitting module interface files", ())
 ERROR(error_mode_cannot_emit_module_summary,none,
       "this mode does not support emitting module summary files", ())
 ERROR(cannot_emit_ir_skipping_function_bodies,none,
       "the -experimental-skip-*-function-bodies* flags do not support "
       "emitting IR", ())

 WARNING(emit_reference_dependencies_without_primary_file,none,
   "ignoring -emit-reference-dependencies (requires -primary-file)", ())
 WARNING(emit_swift_ranges_without_primary_file,none,
 "ignoring -emit-swift-ranges (requires -primary-file)", ())
 WARNING(emit_compiled_source_without_primary_file,none,
 "ignoring -emit-compiled-source (requires -primary-file)", ())

 ERROR(error_bad_module_name,none,
       "module name \"%0\" is not a valid identifier"
       "%select{|; use -module-name flag to specify an alternate name}1",
       (StringRef, bool))
 ERROR(error_stdlib_module_name,none,
       "module name \"%0\" is reserved for the standard library"
       "%select{|; use -module-name flag to specify an alternate name}1",
       (StringRef, bool))

 ERROR(error_stdlib_not_found,Fatal,
       "unable to load standard library for target '%0'", (StringRef))

 ERROR(error_unable_to_load_supplementary_output_file_map, none,
       "unable to load supplementary output file map '%0': %1",
       (StringRef, StringRef))

 ERROR(error_missing_entry_in_supplementary_output_file_map, none,
       "supplementary output file map '%0' is missing an entry for '%1' "
       "(this likely indicates a compiler issue; " SWIFT_BUG_REPORT_MESSAGE ")",
       (StringRef, StringRef))

 ERROR(error_repl_requires_no_input_files,none,
       "REPL mode requires no input files", ())
 ERROR(error_mode_requires_one_input_file,none,
       "this mode requires a single input file", ())
 ERROR(error_mode_requires_an_input_file,none,
       "this mode requires at least one input file", ())
 ERROR(error_mode_requires_one_sil_multi_sib,none,
       "this mode requires .sil for primary-file and only .sib for other inputs",
       ())

 ERROR(error_no_output_filename_specified,none,
       "an output filename was not specified for a mode which requires an "
       "output filename", ())

 ERROR(error_implicit_output_file_is_directory,none,
       "the implicit output file '%0' is a directory; explicitly specify a "
       "filename using -o", (StringRef))

 ERROR(error_if_any_output_files_are_specified_they_all_must_be,none,
       "if any output files are specified, they all must be", ())

 ERROR(error_primary_file_not_found,none,
       "primary file '%0' was not found in file list '%1'",
       (StringRef, StringRef))

 ERROR(error_cannot_have_input_files_with_file_list,none,
       "cannot have input files with file list", ())

 ERROR(error_cannot_have_primary_files_with_primary_file_list,none,
       "cannot have primary input files with primary file list", ())

 ERROR(error_cannot_have_supplementary_outputs,none,
       "cannot have '%0' with '%1'", (StringRef, StringRef))

 ERROR(error_duplicate_input_file,none,
       "duplicate input file '%0'", (StringRef))

 ERROR(repl_must_be_initialized,none,
       "variables currently must have an initial value when entered at the "
       "top level of the REPL", ())

 ERROR(verify_encountered_fatal,none,
       "fatal error encountered while in -verify mode", ())

 ERROR(error_parse_input_file,none,
       "error parsing input file '%0' (%1)", (StringRef, StringRef))

 ERROR(error_write_index_unit,none,
       "writing index unit file: %0", (StringRef))
 ERROR(error_create_index_dir,none,
       "creating index directory: %0", (StringRef))
 ERROR(error_write_index_record,none,
       "writing index record file: %0", (StringRef))
 ERROR(error_index_failed_status_check,none,
       "failed file status check: %0", (StringRef))
 ERROR(error_index_inputs_more_than_outputs,none,
       "index output filenames do not match input source files", ())

 ERROR(error_wrong_number_of_arguments,none,
       "wrong number of '%0' arguments (expected %1, got %2)",
       (StringRef, int, int))

 ERROR(error_formatting_multiple_file_ranges,none,
       "file ranges don't support multiple input files", ())

 ERROR(error_formatting_invalid_range,none,
       "file range is invalid", ())

 WARNING(stats_disabled,none,
         "compiler was not built with support for collecting statistics", ())

 WARNING(tbd_warn_truncating_version,none,
         "truncating %select{current|compatibility}0 version '%1' in TBD file "
         "to fit in 32-bit space used by old mach-o format",
         (unsigned, StringRef))

 ERROR(tbd_err_invalid_version,none,
       "invalid dynamic library %select{current|compatibility}0 version '%1'",
       (unsigned, StringRef))

 WARNING(tbd_only_supported_in_whole_module,none,
         "TBD generation is only supported when the whole module can be seen",
         ())

 ERROR(tbd_not_supported_with_cmo,none,
         "Test-Based InstallAPI (TBD) is not support with cross-module-optimization",
         ())

 WARNING(linker_directives_choice_confusion,none,
         "only one of -emit-ldadd-cfile-path and -module-installname-map-file can be specified;"
         "the c file won't be generated",
         ())

 ERROR(previous_installname_map_missing,none,
       "cannot open previous install name map from %0",
       (StringRef))

 ERROR(previous_installname_map_corrupted,none,
       "previous install name map from %0 is malformed",
       (StringRef))

 ERROR(explicit_swift_module_map_missing,none,
       "cannot open explicit Swift module map from %0",
       (StringRef))

 ERROR(explicit_swift_module_map_corrupted,none,
       "explicit Swift module map from %0 is malformed",
       (StringRef))

 ERROR(placeholder_dependency_module_map_missing,none,
       "cannot open Swift placeholder dependency module map from %0",
       (StringRef))

 ERROR(placeholder_dependency_module_map_corrupted,none,
       "Swift placeholder dependency module map from %0 is malformed",
       (StringRef))

 ERROR(batch_scan_input_file_missing,none,
       "cannot open batch dependencies scan input file from %0",
       (StringRef))

 ERROR(batch_scan_input_file_corrupted,none,
       "batch dependencies scan input file from %0 is malformed",
       (StringRef))

 REMARK(default_previous_install_name, none,
       "default previous install name for %0 is %1", (StringRef, StringRef))

 REMARK(platform_previous_install_name, none,
        "previous install name for %0 in %1 is %2", (StringRef, StringRef, StringRef))

 ERROR(unknown_platform_name, none,
       "unkown platform name %0", (StringRef))

 ERROR(unknown_swift_module_name, none,
       "cannot find Swift module with name %0", (StringRef))

 ERROR(cannot_find_install_name, none,
       "cannot find previous install name for module %0 in %1", (StringRef, StringRef))

 ERROR(symbol_in_tbd_not_in_ir,none,
       "symbol '%0' (%1) is in TBD file, but not in generated IR",
       (StringRef, StringRef))
 ERROR(symbol_in_ir_not_in_tbd,none,
       "symbol '%0' (%1) is in generated IR file, but not in TBD file",
       (StringRef, StringRef))

 ERROR(tbd_validation_failure,none,
       SWIFT_BUG_REPORT_MESSAGE ", and add "
       "'-Xfrontend -validate-tbd-against-ir=none' to squash the errors", ())

 ERROR(redundant_prefix_compilation_flag,none,
       "invalid argument '-D%0'; did you provide a redundant '-D' in your "
       "build settings?", (StringRef))

 ERROR(invalid_conditional_compilation_flag,none,
       "conditional compilation flags must be valid Swift identifiers "
       "(rather than '%0')", (StringRef))

 WARNING(cannot_assign_value_to_conditional_compilation_flag,none,
         "conditional compilation flags do not have values in Swift; they are "
         "either present or absent (rather than '%0')", (StringRef))

 WARNING(framework_search_path_includes_framework_extension,none,
         "framework search path ends in \".framework\"; add directory containing "
         "framework instead: %0", (StringRef))

 ERROR(error_optimization_remark_pattern, none, "%0 in '%1'",
       (StringRef, StringRef))

 ERROR(error_invalid_debug_prefix_map, none,
       "values for '-debug-prefix-map' must be in the format 'original=remapped'"
       ", but '%0' was provided", (StringRef))
 ERROR(error_invalid_coverage_prefix_map, none,
       "values for '-coverage-prefix-map' must be in the format "
       "'original=remapped', but '%0' was provided", (StringRef))


 ERROR(error_unable_to_write_swift_ranges_file, none,
 "unable to write unparsed ranges file '$0': %1", (StringRef, StringRef))

 ERROR(error_unable_to_write_compiled_source_file, none,
 "unable to write compiled source file: '$0': %1", (StringRef, StringRef))


 ERROR(invalid_vfs_overlay_file,none,
       "invalid virtual overlay file '%0'", (StringRef))

 WARNING(module_interface_scoped_import_unsupported,none,
         "scoped imports are not yet supported in module interfaces",
         ())
 WARNING(warn_unsupported_module_interface_swift_version,none,
         "module interfaces are only supported with Swift language version 5 "
         "or later (currently using -swift-version %0)",
         (StringRef))
 WARNING(warn_unsupported_module_interface_library_evolution,none,
         "module interfaces are only supported with -enable-library-evolution",
         ())
 ERROR(error_extracting_version_from_module_interface,none,
       "error extracting version from module interface", ())
 ERROR(unsupported_version_of_module_interface,none,
       "unsupported version of module interface '%0': '%1'",
       (StringRef, llvm::VersionTuple))
 ERROR(error_opening_explicit_module_file,none,
       "failed to open explicit Swift module: %0", (StringRef))
 ERROR(error_extracting_flags_from_module_interface,none,
       "error extracting flags from module interface", ())
 REMARK(rebuilding_module_from_interface,none,
        "rebuilding module '%0' from interface '%1'", (StringRef, StringRef))
 NOTE(sdk_version_pbm_version,none,
      "SDK build version is '%0'; prebuilt modules were "
      "built using SDK build version: '%1'", (StringRef, StringRef))
 NOTE(out_of_date_module_here,none,
      "%select{compiled|cached|forwarding|prebuilt}0 module is out of date: '%1'",
      (unsigned, StringRef))
 NOTE(module_interface_dependency_out_of_date,none,
      "dependency is out of date: '%0'",
      (StringRef))
 NOTE(module_interface_dependency_missing,none,
      "dependency is missing: '%0'",
      (StringRef))
 NOTE(compiled_module_invalid,none,
      "unable to load compiled module '%0'",
      (StringRef))
 NOTE(compiled_module_invalid_reason,none,
      "unable to load compiled module '%0': %1",
      (StringRef, StringRef))
 ERROR(unknown_forced_module_loading_mode,none,
       "unknown value for SWIFT_FORCE_MODULE_LOADING variable: '%0'",
       (StringRef))
 ERROR(error_creating_remark_serializer,none,
       "error while creating remark serializer: '%0'", (StringRef))

 REMARK(interface_file_lock_failure,none,
       "building module interface without lock file", ())

 REMARK(interface_file_lock_timed_out,none,
       "timed out waiting to acquire lock file for module interface '%0'", (StringRef))

 // Dependency Verifier Diagnostics
 ERROR(missing_member_dependency,none,
       "expected "
       "%select{%error|provided|member|potential member|dynamic member}0 "
       "dependency does not exist: %1",
       (/*Expectation::Kind*/uint8_t, StringRef))
 ERROR(unexpected_dependency,none,
       "unexpected %select{%error|%error|member|potential member|dynamic member}0 "
       "dependency: %1", (/*Expectation::Kind*/uint8_t, StringRef))
 ERROR(unexpected_provided_entity,none,
       "unexpected provided entity: %0", (StringRef))
 ERROR(negative_expectation_violated,none,
       "unexpected dependency exists: %0", (StringRef))
 ERROR(expectation_missing_opening_braces,none,
       "expected {{ in expectation", ())
 ERROR(expectation_missing_closing_braces,none,
       "didn't find '}}' to match '{{' in expectation", ())

 WARNING(module_incompatible_with_skip_function_bodies,none,
         "module '%0' cannot be built with any of the "
         "-experimental-skip-*-function-bodies* flags; they have "
         "been automatically disabled", (StringRef))

 #define UNDEFINE_DIAGNOSTIC_MACROS
 #include "DefineDiagnosticMacros.h"
	//===--- DiagnosticsFrontend.def - Diagnostics Text -------------- C++ --===//
	//
	// This source file is part of the Swift.org open source project
	//
	// Copyright (c) 2014 - 2020 Apple Inc. and the Swift project authors
	// Licensed under Apache License v2.0 with Runtime Library Exception
	//
	// See https://swift.org/LICENSE.txt for license information
	// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
	//
	//===----------------------------------------------------------------------===//
	//
	// This file defines diagnostics emitted in processing command-line arguments
	// and setting up compilation.
	// Each diagnostic is described using one of three kinds (error, warning, or
	// note) along with a unique identifier, category, options, and text, and is
	// followed by a signature describing the diagnostic argument kinds.
	//
	//===----------------------------------------------------------------------===//

	#define DEFINE_DIAGNOSTIC_MACROS
	#include "DefineDiagnosticMacros.h"

	WARNING(warning_no_such_sdk,none,
	"no such SDK: '%0'", (StringRef))

	ERROR(error_no_frontend_args, none,
	"no arguments provided to '-frontend'", ())

	ERROR(error_no_such_file_or_directory,none,
	"no such file or directory: '%0'", (StringRef))

	ERROR(error_unsupported_target_os, none,
	"unsupported target OS: '%0'", (StringRef))

	ERROR(error_unsupported_target_arch, none,
	"unsupported target architecture: '%0'", (StringRef))

	ERROR(error_unsupported_opt_for_target, none,
	"unsupported option '%0' for target '%1'", (StringRef, StringRef))

	WARNING(warning_inferred_simulator_target,none,
	"inferring simulator environment for target '%0'; "
	"use '-target %1' instead", (StringRef, StringRef))

	ERROR(error_argument_not_allowed_with, none,
	"argument '%0' is not allowed with '%1'", (StringRef, StringRef))

	WARNING(warning_argument_not_supported_with_optimization, none,
	"argument '%0' is not supported with optimization", (StringRef))

	ERROR(error_option_requires_sanitizer, none,
	"option '%0' requires a sanitizer to be enabled. Use -sanitize= to "
	"enable a sanitizer", (StringRef))

	WARNING(warning_option_requires_specific_sanitizer, none,
	"option '%0' has no effect when '%1' sanitizer is disabled. Use -sanitize=%1 to "
	"enable the sanitizer", (StringRef, StringRef))

	ERROR(error_option_missing_required_argument, none,
	"option '%0' is missing a required argument (%1)", (StringRef, StringRef))

	ERROR(cannot_open_file,none,
	"cannot open file '%0' (%1)", (StringRef, StringRef))
	ERROR(cannot_open_serialized_file,none,
	"cannot open file '%0' for diagnostics emission (%1)",
	(StringRef, StringRef))
	ERROR(error_open_input_file,none,
	"error opening input file '%0' (%1)", (StringRef, StringRef))
	ERROR(error_clang_importer_create_fail,none,
	"clang importer creation failed", ())
	ERROR(error_missing_arg_value,none,
	"missing argument value for '%0', expected %1 argument(s)",
	(StringRef, unsigned))
	ERROR(error_unknown_arg,none,
	"unknown argument: '%0'", (StringRef))
	ERROR(error_invalid_arg_value,none,
	"invalid value '%1' in '%0'", (StringRef, StringRef))
	WARNING(warning_invalid_locale_code,none,
	"unsupported locale code; supported locale codes are: '%0'", (StringRef))
	WARNING(warning_locale_path_not_found,none,
	"specified localization directory '%0' does not exist, "
	"translation is disabled", (StringRef))
	WARNING(warning_cannot_find_locale_file,none,
	"cannot find translations for '%0' at '%1': no such file", (StringRef, StringRef))
	WARNING(warning_cannot_multithread_batch_mode,none,
	"ignoring -num-threads argument; cannot multithread batch mode", ())
	ERROR(error_unsupported_option_argument,none,
	"unsupported argument '%1' to option '%0'", (StringRef, StringRef))
	ERROR(error_immediate_mode_missing_stdlib,none,
	"could not load the swift standard library", ())
	ERROR(error_immediate_mode_missing_library,none,
	"could not load %select{shared library\|framework}0 '%1'",
	(unsigned, StringRef))
	ERROR(error_immediate_mode_primary_file,none,
	"immediate mode is incompatible with -primary-file", ())
	ERROR(error_missing_frontend_action,none,
	"no frontend action was selected", ())
	ERROR(error_invalid_source_location_str,none,
	"invalid source location string '%0'", (StringRef))
	ERROR(error_no_source_location_scope_map,none,
	"-dump-scope-maps argument must be 'expanded' or a list of "
	"source locations", ())

	NOTE(note_valid_swift_versions, none,
	"valid arguments to '-swift-version' are %0", (StringRef))

	ERROR(error_mode_cannot_emit_dependencies,none,
	"this mode does not support emitting dependency files", ())
	ERROR(error_mode_cannot_emit_reference_dependencies,none,
	"this mode does not support emitting reference dependency files", ())
	ERROR(error_mode_cannot_emit_swift_ranges,none,
	"this mode does not support emitting unparsed ranges files", ())
	ERROR(error_mode_cannot_emit_compiled_source,none,
	"this mode does not support emitting compiled source files", ())
	ERROR(error_mode_cannot_emit_header,none,
	"this mode does not support emitting Objective-C headers", ())
	ERROR(error_mode_cannot_emit_loaded_module_trace,none,
	"this mode does not support emitting the loaded module trace", ())
	ERROR(error_mode_cannot_emit_module,none,
	"this mode does not support emitting modules", ())
	ERROR(error_mode_cannot_emit_module_doc,none,
	"this mode does not support emitting module documentation files", ())
	ERROR(error_mode_cannot_emit_module_source_info,none,
	"this mode does not support emitting module source info files", ())
	ERROR(error_mode_cannot_emit_interface,none,
	"this mode does not support emitting module interface files", ())
	ERROR(error_mode_cannot_emit_module_summary,none,
	"this mode does not support emitting module summary files", ())
	ERROR(cannot_emit_ir_skipping_function_bodies,none,
	"the -experimental-skip--function-bodies flags do not support "
	"emitting IR", ())

	WARNING(emit_reference_dependencies_without_primary_file,none,
	"ignoring -emit-reference-dependencies (requires -primary-file)", ())
	WARNING(emit_swift_ranges_without_primary_file,none,
	"ignoring -emit-swift-ranges (requires -primary-file)", ())
	WARNING(emit_compiled_source_without_primary_file,none,
	"ignoring -emit-compiled-source (requires -primary-file)", ())

	ERROR(error_bad_module_name,none,
	"module name \"%0\" is not a valid identifier"
	"%select{\|; use -module-name flag to specify an alternate name}1",
	(StringRef, bool))
	ERROR(error_stdlib_module_name,none,
	"module name \"%0\" is reserved for the standard library"
	"%select{\|; use -module-name flag to specify an alternate name}1",
	(StringRef, bool))

	ERROR(error_stdlib_not_found,Fatal,
	"unable to load standard library for target '%0'", (StringRef))

	ERROR(error_unable_to_load_supplementary_output_file_map, none,
	"unable to load supplementary output file map '%0': %1",
	(StringRef, StringRef))

	ERROR(error_missing_entry_in_supplementary_output_file_map, none,
	"supplementary output file map '%0' is missing an entry for '%1' "
	"(this likely indicates a compiler issue; " SWIFT_BUG_REPORT_MESSAGE ")",
	(StringRef, StringRef))

	ERROR(error_repl_requires_no_input_files,none,
	"REPL mode requires no input files", ())
	ERROR(error_mode_requires_one_input_file,none,
	"this mode requires a single input file", ())
	ERROR(error_mode_requires_an_input_file,none,
	"this mode requires at least one input file", ())
	ERROR(error_mode_requires_one_sil_multi_sib,none,
	"this mode requires .sil for primary-file and only .sib for other inputs",
	())

	ERROR(error_no_output_filename_specified,none,
	"an output filename was not specified for a mode which requires an "
	"output filename", ())

	ERROR(error_implicit_output_file_is_directory,none,
	"the implicit output file '%0' is a directory; explicitly specify a "
	"filename using -o", (StringRef))

	ERROR(error_if_any_output_files_are_specified_they_all_must_be,none,
	"if any output files are specified, they all must be", ())

	ERROR(error_primary_file_not_found,none,
	"primary file '%0' was not found in file list '%1'",
	(StringRef, StringRef))

	ERROR(error_cannot_have_input_files_with_file_list,none,
	"cannot have input files with file list", ())

	ERROR(error_cannot_have_primary_files_with_primary_file_list,none,
	"cannot have primary input files with primary file list", ())

	ERROR(error_cannot_have_supplementary_outputs,none,
	"cannot have '%0' with '%1'", (StringRef, StringRef))

	ERROR(error_duplicate_input_file,none,
	"duplicate input file '%0'", (StringRef))

	ERROR(repl_must_be_initialized,none,
	"variables currently must have an initial value when entered at the "
	"top level of the REPL", ())

	ERROR(verify_encountered_fatal,none,
	"fatal error encountered while in -verify mode", ())

	ERROR(error_parse_input_file,none,
	"error parsing input file '%0' (%1)", (StringRef, StringRef))

	ERROR(error_write_index_unit,none,
	"writing index unit file: %0", (StringRef))
	ERROR(error_create_index_dir,none,
	"creating index directory: %0", (StringRef))
	ERROR(error_write_index_record,none,
	"writing index record file: %0", (StringRef))
	ERROR(error_index_failed_status_check,none,
	"failed file status check: %0", (StringRef))
	ERROR(error_index_inputs_more_than_outputs,none,
	"index output filenames do not match input source files", ())

	ERROR(error_wrong_number_of_arguments,none,
	"wrong number of '%0' arguments (expected %1, got %2)",
	(StringRef, int, int))

	ERROR(error_formatting_multiple_file_ranges,none,
	"file ranges don't support multiple input files", ())

	ERROR(error_formatting_invalid_range,none,
	"file range is invalid", ())

	WARNING(stats_disabled,none,
	"compiler was not built with support for collecting statistics", ())

	WARNING(tbd_warn_truncating_version,none,
	"truncating %select{current\|compatibility}0 version '%1' in TBD file "
	"to fit in 32-bit space used by old mach-o format",
	(unsigned, StringRef))

	ERROR(tbd_err_invalid_version,none,
	"invalid dynamic library %select{current\|compatibility}0 version '%1'",
	(unsigned, StringRef))

	WARNING(tbd_only_supported_in_whole_module,none,
	"TBD generation is only supported when the whole module can be seen",
	())

	ERROR(tbd_not_supported_with_cmo,none,
	"Test-Based InstallAPI (TBD) is not support with cross-module-optimization",
	())

	WARNING(linker_directives_choice_confusion,none,
	"only one of -emit-ldadd-cfile-path and -module-installname-map-file can be specified;"
	"the c file won't be generated",
	())

	ERROR(previous_installname_map_missing,none,
	"cannot open previous install name map from %0",
	(StringRef))

	ERROR(previous_installname_map_corrupted,none,
	"previous install name map from %0 is malformed",
	(StringRef))

	ERROR(explicit_swift_module_map_missing,none,
	"cannot open explicit Swift module map from %0",
	(StringRef))

	ERROR(explicit_swift_module_map_corrupted,none,
	"explicit Swift module map from %0 is malformed",
	(StringRef))

	ERROR(placeholder_dependency_module_map_missing,none,
	"cannot open Swift placeholder dependency module map from %0",
	(StringRef))

	ERROR(placeholder_dependency_module_map_corrupted,none,
	"Swift placeholder dependency module map from %0 is malformed",
	(StringRef))

	ERROR(batch_scan_input_file_missing,none,
	"cannot open batch dependencies scan input file from %0",
	(StringRef))

	ERROR(batch_scan_input_file_corrupted,none,
	"batch dependencies scan input file from %0 is malformed",
	(StringRef))

	REMARK(default_previous_install_name, none,
	"default previous install name for %0 is %1", (StringRef, StringRef))

	REMARK(platform_previous_install_name, none,
	"previous install name for %0 in %1 is %2", (StringRef, StringRef, StringRef))

	ERROR(unknown_platform_name, none,
	"unkown platform name %0", (StringRef))

	ERROR(unknown_swift_module_name, none,
	"cannot find Swift module with name %0", (StringRef))

	ERROR(cannot_find_install_name, none,
	"cannot find previous install name for module %0 in %1", (StringRef, StringRef))

	ERROR(symbol_in_tbd_not_in_ir,none,
	"symbol '%0' (%1) is in TBD file, but not in generated IR",
	(StringRef, StringRef))
	ERROR(symbol_in_ir_not_in_tbd,none,
	"symbol '%0' (%1) is in generated IR file, but not in TBD file",
	(StringRef, StringRef))

	ERROR(tbd_validation_failure,none,
	SWIFT_BUG_REPORT_MESSAGE ", and add "
	"'-Xfrontend -validate-tbd-against-ir=none' to squash the errors", ())

	ERROR(redundant_prefix_compilation_flag,none,
	"invalid argument '-D%0'; did you provide a redundant '-D' in your "
	"build settings?", (StringRef))

	ERROR(invalid_conditional_compilation_flag,none,
	"conditional compilation flags must be valid Swift identifiers "
	"(rather than '%0')", (StringRef))

	WARNING(cannot_assign_value_to_conditional_compilation_flag,none,
	"conditional compilation flags do not have values in Swift; they are "
	"either present or absent (rather than '%0')", (StringRef))

	WARNING(framework_search_path_includes_framework_extension,none,
	"framework search path ends in \".framework\"; add directory containing "
	"framework instead: %0", (StringRef))

	ERROR(error_optimization_remark_pattern, none, "%0 in '%1'",
	(StringRef, StringRef))

	ERROR(error_invalid_debug_prefix_map, none,
	"values for '-debug-prefix-map' must be in the format 'original=remapped'"
	", but '%0' was provided", (StringRef))
	ERROR(error_invalid_coverage_prefix_map, none,
	"values for '-coverage-prefix-map' must be in the format "
	"'original=remapped', but '%0' was provided", (StringRef))


	ERROR(error_unable_to_write_swift_ranges_file, none,
	"unable to write unparsed ranges file '$0': %1", (StringRef, StringRef))

	ERROR(error_unable_to_write_compiled_source_file, none,
	"unable to write compiled source file: '$0': %1", (StringRef, StringRef))


	ERROR(invalid_vfs_overlay_file,none,
	"invalid virtual overlay file '%0'", (StringRef))

	WARNING(module_interface_scoped_import_unsupported,none,
	"scoped imports are not yet supported in module interfaces",
	())
	WARNING(warn_unsupported_module_interface_swift_version,none,
	"module interfaces are only supported with Swift language version 5 "
	"or later (currently using -swift-version %0)",
	(StringRef))
	WARNING(warn_unsupported_module_interface_library_evolution,none,
	"module interfaces are only supported with -enable-library-evolution",
	())
	ERROR(error_extracting_version_from_module_interface,none,
	"error extracting version from module interface", ())
	ERROR(unsupported_version_of_module_interface,none,
	"unsupported version of module interface '%0': '%1'",
	(StringRef, llvm::VersionTuple))
	ERROR(error_opening_explicit_module_file,none,
	"failed to open explicit Swift module: %0", (StringRef))
	ERROR(error_extracting_flags_from_module_interface,none,
	"error extracting flags from module interface", ())
	REMARK(rebuilding_module_from_interface,none,
	"rebuilding module '%0' from interface '%1'", (StringRef, StringRef))
	NOTE(sdk_version_pbm_version,none,
	"SDK build version is '%0'; prebuilt modules were "
	"built using SDK build version: '%1'", (StringRef, StringRef))
	NOTE(out_of_date_module_here,none,
	"%select{compiled\|cached\|forwarding\|prebuilt}0 module is out of date: '%1'",
	(unsigned, StringRef))
	NOTE(module_interface_dependency_out_of_date,none,
	"dependency is out of date: '%0'",
	(StringRef))
	NOTE(module_interface_dependency_missing,none,
	"dependency is missing: '%0'",
	(StringRef))
	NOTE(compiled_module_invalid,none,
	"unable to load compiled module '%0'",
	(StringRef))
	NOTE(compiled_module_invalid_reason,none,
	"unable to load compiled module '%0': %1",
	(StringRef, StringRef))
	ERROR(unknown_forced_module_loading_mode,none,
	"unknown value for SWIFT_FORCE_MODULE_LOADING variable: '%0'",
	(StringRef))
	ERROR(error_creating_remark_serializer,none,
	"error while creating remark serializer: '%0'", (StringRef))

	REMARK(interface_file_lock_failure,none,
	"building module interface without lock file", ())

	REMARK(interface_file_lock_timed_out,none,
	"timed out waiting to acquire lock file for module interface '%0'", (StringRef))

	// Dependency Verifier Diagnostics
	ERROR(missing_member_dependency,none,
	"expected "
	"%select{%error\|provided\|member\|potential member\|dynamic member}0 "
	"dependency does not exist: %1",
	(/Expectation::Kind/uint8_t, StringRef))
	ERROR(unexpected_dependency,none,
	"unexpected %select{%error\|%error\|member\|potential member\|dynamic member}0 "
	"dependency: %1", (/Expectation::Kind/uint8_t, StringRef))
	ERROR(unexpected_provided_entity,none,
	"unexpected provided entity: %0", (StringRef))
	ERROR(negative_expectation_violated,none,
	"unexpected dependency exists: %0", (StringRef))
	ERROR(expectation_missing_opening_braces,none,
	"expected {{ in expectation", ())
	ERROR(expectation_missing_closing_braces,none,
	"didn't find '}}' to match '{{' in expectation", ())

	WARNING(module_incompatible_with_skip_function_bodies,none,
	"module '%0' cannot be built with any of the "
	"-experimental-skip--function-bodies flags; they have "
	"been automatically disabled", (StringRef))

	#define UNDEFINE_DIAGNOSTIC_MACROS
	#include "DefineDiagnosticMacros.h"