// RUN: %clang_dfsan -gmlt %s -o %t && %run %t >%t.out 2>&1 | |
// RUN: FileCheck %s < %t.out | |
// | |
// REQUIRES: x86_64-target-arch | |
#include <sanitizer/dfsan_interface.h> | |
int main(int argc, char *argv[]) { | |
uint64_t a = 10; | |
dfsan_set_label(8, &a, sizeof(a)); | |
dfsan_print_origin_trace(&a, NULL); | |
} | |
// CHECK: DFSan: origin tracking is not enabled. Did you specify the -dfsan-track-origins=1 option? |