| // RUN: %clang_cc1 %s -triple %itanium_abi_triple -emit-llvm -o - -test-coverage -femit-coverage-notes | FileCheck %s | |
| extern "C" void test_name1() {} | |
| void test_name2() {} | |
| // CHECK: !DISubprogram(name: "test_name1", | |
| // CHECK-NOT: linkageName: | |
| // CHECK-SAME: ){{$}} | |
| // CHECK: !DISubprogram(name: "test_name2", linkageName: "_Z10test_name2v" |