| Aaron Ballman | 7d2aecb | 2016-07-13 22:32:15 +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]] void foo() { |
| 5 | // CHECK: define void @_Z3foov() #0 |
| 6 | }; |
| 7 | |
| 8 | [[clang::xray_never_instrument]] void bar() { |
| 9 | // CHECK: define void @_Z3barv() #1 |
| 10 | }; |
| 11 | |
| 12 | // CHECK: #0 = {{.*}}"function-instrument"="xray-always" |
| 13 | // CHECK: #1 = {{.*}}"function-instrument"="xray-never" |