| // RUN: %target-swift-frontend %s -O -I %t -emit-ir -g -o - | %FileCheck %s |
| |
| func use<T>(_ t: T) {} |
| |
| @inline(never) |
| public func noinline(_ x: Int64) -> Int64 { return x } |
| |
| @_transparent |
| public func transparent(_ y: Int64) -> Int64 { |
| var local = y |
| return noinline(local) |
| } |
| |
| let z = transparent(0) |
| use(z) |
| |
| // Check that a transparent function has no debug information. |
| // CHECK: define {{.*}}$s11transparentAA |
| // CHECK-SAME: !dbg ![[SP:[0-9]+]] |
| // CHECK-NEXT: entry: |
| // CHECK-NEXT: !dbg ![[ZERO:[0-9]+]] |
| // CHECK-NEXT: !dbg ![[ZERO]] |
| // CHECK-NEXT: } |
| |
| // CHECK: ![[FILE:[0-9]+]] = {{.*}}"<compiler-generated>" |
| // CHECK: ![[SP]] = {{.*}}name: "transparent" |
| // CHECK-SAME: file: ![[FILE:[0-9]+]] |
| // CHECK-NOT: line: |
| // CHECK: ![[ZERO]] = !DILocation(line: 0, |
