187d948ecccffea9e9e37d0d053b246e2d6d6c47bPirama Arumuga Nainar// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -triple x86_64-apple-darwin -std=c++11 %s -o - | FileCheck %s 2328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher 3328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopherunion E { 4328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher int a; 5328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher float b; 6328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher int bb() { return a;} 7328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher float aa() { return b;} 8328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher E() { a = 0; } 9328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher}; 10328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher 11328584e9eddf0ff388b0700b1e865ae046a30a9cEric ChristopherE e; 12328584e9eddf0ff388b0700b1e865ae046a30a9cEric Christopher 13b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar// CHECK: !DICompositeType(tag: DW_TAG_union_type, name: "E" 143ea9e33ea25e0c2b12db56418ba3f994eb662c04Pirama Arumuga Nainar// CHECK-SAME: line: 3 153ea9e33ea25e0c2b12db56418ba3f994eb662c04Pirama Arumuga Nainar// CHECK-SAME: size: 32, align: 32 163ea9e33ea25e0c2b12db56418ba3f994eb662c04Pirama Arumuga Nainar// CHECK-NOT: offset: 173ea9e33ea25e0c2b12db56418ba3f994eb662c04Pirama Arumuga Nainar// CHECK-SAME: {{$}} 18b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar// CHECK: !DISubprogram(name: "bb"{{.*}}, line: 6 19b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar// CHECK: !DISubprogram(name: "aa"{{.*}}, line: 7 20b6d6993e6e6d3daf4d9876794254d20a134e37c2Pirama Arumuga Nainar// CHECK: !DISubprogram(name: "E"{{.*}}, line: 8 21