| // RUN: %target-swift-frontend %s -emit-ir -g -o - | %FileCheck %s |
| |
| class CGImageRef {} |
| class UIImage { |
| init() {} |
| var CGImage : CGImageRef? { |
| get { return self.CGImage } |
| } |
| } |
| class NSDictionary {} |
| class CIFilter { |
| init (name: String) {} |
| } |
| |
| class MyClass { |
| // CHECK: define hidden {{.*}} %T7iuo_arg7UIImageC* @"$s7iuo_arg7MyClassC11filterImageyAA7UIImageCAFSg_SbtF" |
| func filterImage(_ image: UIImage!, _ doSomething:Bool) -> UIImage |
| { |
| // Test that image is in an alloca, but not an indirect location. |
| // CHECK: call void @llvm.dbg.declare(metadata {{(i32|i64)}}* %[[ALLOCA:.*]], metadata ![[IMAGE:.*]], metadata !DIExpression()) |
| // CHECK: store {{(i32|i64)}} %0, {{(i32|i64)}}* %[[ALLOCA]], align |
| // CHECK: ![[IMAGE]] = !DILocalVariable(name: "image", arg: 1 |
| // CHECK-NOT: flags: |
| // CHECK-SAME: line: [[@LINE-7]] |
| // CHECK-NOT: flags: |
| // CHECK-SAME: ){{$}} |
| let filter = CIFilter(name: "CIGaussianBlur") |
| return image |
| } |
| } |
| |
| let a = MyClass() |
| let img = a.filterImage(UIImage(), true) |
| |
