[Options] Update Options.swift

Author: rintaro

Sources/SwiftOptions/Options.swift

@@ -50,10 +50,11 @@ extension Option {
   public static let buildModuleFromParseableInterface: Option = Option("-build-module-from-parseable-interface", .flag, alias: Option.compileModuleFromInterface, attributes: [.helpHidden, .frontend, .noDriver], group: .modes)
   public static let bypassBatchModeChecks: Option = Option("-bypass-batch-mode-checks", .flag, attributes: [.helpHidden, .frontend, .noDriver], helpText: "Bypass checks for batch-mode errors.")
   public static let candidateModuleFile: Option = Option("-candidate-module-file", .separate, attributes: [.helpHidden, .frontend, .noDriver], metaVar: "<path>", helpText: "Specify Swift module may be ready to use for an interface")
-  public static let checkApiAvailabilityOnly: Option = Option("-check-api-availability-only", .flag, attributes: [.helpHidden, .frontend, .noInteractive], helpText: "Only check the availability of the APIs, ignore function bodies")
+  public static let checkApiAvailabilityOnly: Option = Option("-check-api-availability-only", .flag, attributes: [.helpHidden, .frontend, .noInteractive], helpText: "Deprecated, has no effect")
   public static let checkOnoneCompleteness: Option = Option("-check-onone-completeness", .flag, attributes: [.helpHidden, .frontend, .noDriver], helpText: "Print errors if the compile OnoneSupport module is missing symbols")
   public static let clangBuildSessionFile: Option = Option("-clang-build-session-file", .separate, attributes: [.frontend, .argumentIsPath], helpText: "Use the last modification time of <file> as the underlying Clang build session timestamp")
   public static let clangHeaderExposeDecls: Option = Option("-clang-header-expose-decls=", .joined, attributes: [.helpHidden, .frontend, .noDriver], metaVar: "all-public|has-expose-attr", helpText: "Which declarations should be exposed in the generated clang header.")
+  public static let clangHeaderExposeModule: Option = Option("-clang-header-expose-module", .separate, attributes: [.helpHidden, .frontend, .noDriver], metaVar: "<imported-module-name>=<generated-header-name>", helpText: "Allow the compiler to assume that APIs from the specified module are exposed to C/C++/Objective-C in another generated header, so that APIs in the current module that depend on declarations from the specified module can be exposed in the generated header.")
   public static let clangTarget: Option = Option("-clang-target", .separate, attributes: [.frontend], helpText: "Separately set the target we should use for internal Clang instance")
   public static let codeCompleteCallPatternHeuristics: Option = Option("-code-complete-call-pattern-heuristics", .flag, attributes: [.helpHidden, .frontend, .noDriver], helpText: "Use heuristics to guess whether we want call pattern completions")
   public static let codeCompleteInitsInPostfixExpr: Option = Option("-code-complete-inits-in-postfix-expr", .flag, attributes: [.helpHidden, .frontend, .noDriver], helpText: "Include initializers when completing a postfix expression")
@@ -423,6 +424,7 @@ extension Option {
   public static let explicitSwiftModuleMap: Option = Option("-explicit-swift-module-map-file", .separate, attributes: [.frontend, .noDriver], metaVar: "<path>", helpText: "Specify a JSON file containing information of explicit Swift modules")
   public static let exportAs: Option = Option("-export-as", .separate, attributes: [.frontend], helpText: "Module name to use when referenced in clients module interfaces")
   public static let externalPassPipelineFilename: Option = Option("-external-pass-pipeline-filename", .separate, attributes: [.helpHidden, .frontend, .noDriver], metaVar: "<pass_pipeline_file>", helpText: "Use the pass pipeline defined by <pass_pipeline_file>")
+  public static let externalPluginPath: Option = Option("-external-plugin-path", .separate, attributes: [.frontend, .argumentIsPath], metaVar: "<path>#<plugin-server-path>", helpText: "Add directory to the plugin search path with a plugin server executable")
   public static let e: Option = Option("-e", .separate, attributes: [], helpText: "Executes a line of code provided on the command line")
   public static let FEQ: Option = Option("-F=", .joined, alias: Option.F, attributes: [.frontend, .argumentIsPath])
   public static let fileCompilationDir: Option = Option("-file-compilation-dir", .separate, attributes: [.frontend], metaVar: "<path>", helpText: "The compilation directory to embed in the debug info. Coverage mapping is not supported yet.")
@@ -816,6 +818,7 @@ extension Option {
       Option.checkOnoneCompleteness,
       Option.clangBuildSessionFile,
       Option.clangHeaderExposeDecls,
+      Option.clangHeaderExposeModule,
       Option.clangTarget,
       Option.codeCompleteCallPatternHeuristics,
       Option.codeCompleteInitsInPostfixExpr,
@@ -1185,6 +1188,7 @@ extension Option {
       Option.explicitSwiftModuleMap,
       Option.exportAs,
       Option.externalPassPipelineFilename,
+      Option.externalPluginPath,
       Option.e,
       Option.FEQ,
       Option.fileCompilationDir,