1*6db8c59fSFangrui Song // RUN: %clang_xray -g -fxray-modes=xray-basic,xray-fdr,xray-profiling -o %t %s
2*6db8c59fSFangrui Song // RUN: rm -f xray-log.c-test.*
3*6db8c59fSFangrui Song // RUN: XRAY_OPTIONS=patch_premain=true:verbosity=1:xray_mode=xray-basic %t \
4*6db8c59fSFangrui Song // RUN:     2>&1 | FileCheck %s
5*6db8c59fSFangrui Song // RUN: rm -f xray-log.c-test.*
6*6db8c59fSFangrui Song //
7*6db8c59fSFangrui Song // REQUIRES: x86_64-target-arch
8*6db8c59fSFangrui Song // REQUIRES: built-in-llvm-tree
always()9*6db8c59fSFangrui Song __attribute__((xray_always_instrument)) void always() {}
10*6db8c59fSFangrui Song 
main()11*6db8c59fSFangrui Song int main() {
12*6db8c59fSFangrui Song   always();
13*6db8c59fSFangrui Song }
14*6db8c59fSFangrui Song 
15*6db8c59fSFangrui Song // CHECK: =={{[0-9].*}}==XRay: Log file in '{{.*}}'
16