| // RUN: %clang_cc1 -emit-llvm -gdwarf-4 -triple x86_64-linux-gnu %s -o - | FileCheck %s |
| |
| // Make sure that we emit a global variable for each of the members of the |
| // anonymous union. |
| |
| static union { |
| int c; |
| int d; |
| union { |
| int a; |
| }; |
| struct { |
| int b; |
| }; |
| }; |
| |
| int test_it() { |
| c = 1; |
| d = 2; |
| a = 4; |
| return (c == 1); |
| } |
| |
| // CHECK: [[FILE:.*]] = !MDFile(filename: "{{.*}}debug-info-anon-union-vars.cpp", |
| // CHECK: !MDGlobalVariable(name: "c",{{.*}} file: [[FILE]], line: 6,{{.*}} isLocal: true, isDefinition: true |
| // CHECK: !MDGlobalVariable(name: "d",{{.*}} file: [[FILE]], line: 6,{{.*}} isLocal: true, isDefinition: true |
| // CHECK: !MDGlobalVariable(name: "a",{{.*}} file: [[FILE]], line: 6,{{.*}} isLocal: true, isDefinition: true |
| // CHECK: !MDGlobalVariable(name: "b",{{.*}} file: [[FILE]], line: 6,{{.*}} isLocal: true, isDefinition: true |
