// swift-interface-format-version: 1.0
// swift-module-flags: -module-name DoesNotIgnoreFlags -module-interface-preserve-types-as-written

// REQUIRES: OS=macosx
// RUN: %empty-directory(%t)
// Without '-explicit-interface-module-build' this job fails because of the mismatch in 'module-name'
// RUN: %target-swift-frontend -compile-module-from-interface -module-name IgnoresFlags -explicit-interface-module-build -o %/t/IgnoresFlags.swiftmodule %s -verify

import Swift
extension Int {
  public static var fortytwo: Int = 42
}