diff --git a/compiler-rt/test/ubsan/TestCases/Pointer/index-overflow.cpp b/compiler-rt/test/ubsan/TestCases/Pointer/index-overflow.cpp
index eb7f95e85c2c..f9b1fea08c94 100644
--- a/compiler-rt/test/ubsan/TestCases/Pointer/index-overflow.cpp
+++ b/compiler-rt/test/ubsan/TestCases/Pointer/index-overflow.cpp
@@ -1,7 +1,7 @@
 // RUN: %clangxx -fsanitize=pointer-overflow %s -o %t
-// RUN: %t 1 2>&1 | FileCheck %s --check-prefix=ERR
-// RUN: %t 0 2>&1 | FileCheck %s --check-prefix=SAFE
-// RUN: %t -1 2>&1 | FileCheck %s --check-prefix=SAFE
+// RUN: %run %t 1 2>&1 | FileCheck %s --check-prefix=ERR
+// RUN: %run %t 0 2>&1 | FileCheck %s --check-prefix=SAFE
+// RUN: %run %t -1 2>&1 | FileCheck %s --check-prefix=SAFE
 
 #include <stdio.h>
 #include <stdint.h>
diff --git a/compiler-rt/test/ubsan/TestCases/Pointer/unsigned-index-expression.cpp b/compiler-rt/test/ubsan/TestCases/Pointer/unsigned-index-expression.cpp
index 0002c713f866..5a1432625a54 100644
--- a/compiler-rt/test/ubsan/TestCases/Pointer/unsigned-index-expression.cpp
+++ b/compiler-rt/test/ubsan/TestCases/Pointer/unsigned-index-expression.cpp
@@ -1,5 +1,5 @@
 // RUN: %clangxx -std=c++11 -fsanitize=pointer-overflow %s -o %t
-// RUN: %t 2>&1 | FileCheck %s
+// RUN: %run %t 2>&1 | FileCheck %s
 
 int main(int argc, char *argv[]) {
   char c;