// RUN: %empty-directory(%t) | |
// RUN: %build-irgen-test-overlays | |
// RUN: %target-swift-frontend(mock-sdk: -sdk %S/Inputs -I %t) %s -emit-ir | %FileCheck %s | |
// REQUIRES: objc_interop | |
import Foundation | |
// We can't emit categories when extending CF types because they don't have | |
// real class metadata. | |
// CHECK-NOT: @"OBJC_CLASS_$_CGImage" | |
extension CGImage { | |
func foo() {} | |
var bar: Int { return 0 } | |
subscript(x: Int) -> Int { return x } | |
} |