1 files changed, 22 insertions, 0 deletions
diff --git a/test/asan/TestCases/time_interceptor.cc b/test/asan/TestCases/time_interceptor.cc
new file mode 100644
index 000000000000..89b2183bcde2
--- /dev/null
+++ b/test/asan/TestCases/time_interceptor.cc
@@ -0,0 +1,22 @@
+// RUN: %clangxx_asan -O0 %s -o %t && not %run %t 2>&1 | FileCheck %s
+
+// Test the time() interceptor.
+
+// There's no interceptor for time() on Windows yet.
+// XFAIL: win32
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+int main() {
+  time_t *tm = (time_t*)malloc(sizeof(time_t));
+  free(tm);
+  time_t t = time(tm);
+  printf("Time: %s\n", ctime(&t));  // NOLINT
+  // CHECK: use-after-free
+  // Regression check for
+  // https://code.google.com/p/address-sanitizer/issues/detail?id=321
+  // CHECK: SUMMARY
+  return 0;
+}