// RUN: %clangxx_tsan -O1 %s -o %t && %deflake %run %t | FileCheck %s
extern "C" void AnnotateIgnoreWritesBegin(const char *f, int l);
int main() {
AnnotateIgnoreWritesBegin("", 0);
}
// CHECK: ThreadSanitizer: main thread finished with ignores enabled
// CHECK: Ignore was enabled at:
// CHECK: #0 AnnotateIgnoreWritesBegin
// CHECK: #1 main