| // RUN: %target-swift-frontend -primary-file %s -emit-ir -g -o - | FileCheck %s | |
| // CHECK: !DILocalVariable(name: "_0", arg: 1 | |
| // CHECK: !DILocalVariable(name: "_1", arg: 2 | |
| // CHECK: !DILocalVariable(name: "_2", arg: 3 | |
| // CHECK: !DILocalVariable(name: "x4", arg: 4 | |
| public func fourth<T>(_: T, _: T, _: T, x4 : T) -> T { | |
| return x4 | |
| } |