| Dean Michael Berris | 418da3f | 2017-03-06 07:08:21 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -fxray-instrument -std=c++11 -x c++ -emit-llvm -o - -triple x86_64-unknown-linux-gnu | FileCheck %s |
| 2 | |
| 3 | // Make sure that the LLVM attribute for XRay-annotated functions do show up. |
| 4 | [[clang::xray_always_instrument,clang::xray_log_args(1)]] void foo(int a) { |
| 5 | // CHECK: define void @_Z3fooi(i32 %a) #0 |
| 6 | }; |
| 7 | |
| 8 | [[clang::xray_log_args(1)]] void bar(int a) { |
| 9 | // CHECK: define void @_Z3bari(i32 %a) #1 |
| 10 | }; |
| 11 | |
| 12 | // CHECK: #0 = {{.*}}"function-instrument"="xray-always"{{.*}}"xray-log-args"="1" |
| 13 | // CHECK-NOT: #1 = {{.*}}"xray-log-args"="1" |