1 // Test that we can include header with TSan atomic interface.
2 // RUN: %clang_tsan %s -o %t && %run %t 2>&1 | FileCheck %s
3 #include <sanitizer/tsan_interface_atomic.h>
4 #include <stdio.h>
5 
main()6 int main() {
7   __tsan_atomic32 a;
8   __tsan_atomic32_store(&a, 100, __tsan_memory_order_release);
9   int res = __tsan_atomic32_load(&a, __tsan_memory_order_acquire);
10   if (res == 100) {
11     // CHECK: PASS
12     fprintf(stderr, "PASS\n");
13     return 0;
14   }
15   return 1;
16 }
17