1 files changed, 29 insertions, 0 deletions
diff --git a/test/asan/TestCases/halt_on_error-1.c b/test/asan/TestCases/halt_on_error-1.c
new file mode 100644
index 000000000000..63c65e58bb71
--- /dev/null
+++ b/test/asan/TestCases/halt_on_error-1.c
@@ -0,0 +1,29 @@
+// Test recovery mode.
+//
+// RUN: %clang_asan -fsanitize-recover=address %s -o %t
+//
+// RUN: env not %run %t 2>&1 | FileCheck %s
+// RUN: %env_asan_opts=halt_on_error=true not %run %t 2>&1 | FileCheck %s
+// RUN: %env_asan_opts=halt_on_error=false %run %t 2>&1 | FileCheck %s --check-prefix CHECK-RECOVER
+
+#include <string.h>
+
+volatile int ten = 10;
+
+int main() {
+  char x[10];
+  // CHECK: WRITE of size 11
+  // CHECK-RECOVER: WRITE of size 11
+  memset(x, 0, 11);
+  // CHECK-NOT: READ of size 1
+  // CHECK-RECOVER: READ of size 1
+  volatile int res = x[ten];
+  // CHECK-NOT: WRITE of size 1
+  // CHECK-RECOVER: WRITE of size 1
+  x[ten] = res + 3;
+  // CHECK-NOT: READ of size 1
+  // CHECK-RECOVER: READ of size 1
+  res = x[ten];
+  return  0;
+}
+