| // RUN: %target-swift-frontend -emit-silgen %s | FileCheck %s | |
| // Check that string literals that are unicode scalar literals | |
| // are emitted as string_literal instead of integers. | |
| func zzz() -> String { | |
| return "1"+"2" | |
| } | |
| // CHECK: string_literal utf8 "1" | |
| // CHECK: string_literal utf8 "2" |