Index: clang-tools-extra/trunk/test/pp-trace/pp-trace-pragma-general.cpp
===================================================================
--- clang-tools-extra/trunk/test/pp-trace/pp-trace-pragma-general.cpp
+++ clang-tools-extra/trunk/test/pp-trace/pp-trace-pragma-general.cpp
@@ -1,4 +1,4 @@
-// RUN: pp-trace -ignore FileChanged,MacroDefined %s | FileCheck --strict-whitespace %s
+// RUN: pp-trace -ignore FileChanged,MacroDefined %s -ffreestanding | FileCheck --strict-whitespace %s
 
 #pragma clang diagnostic push
 #pragma clang diagnostic pop
Index: clang-tools-extra/trunk/test/pp-trace/pp-trace-pragma-opencl.cpp
===================================================================
--- clang-tools-extra/trunk/test/pp-trace/pp-trace-pragma-opencl.cpp
+++ clang-tools-extra/trunk/test/pp-trace/pp-trace-pragma-opencl.cpp
@@ -1,4 +1,4 @@
-// RUN: pp-trace -ignore FileChanged,MacroDefined %s -x cl | FileCheck --strict-whitespace %s
+// RUN: pp-trace -ignore FileChanged,MacroDefined %s -ffreestanding -x cl | FileCheck --strict-whitespace %s
 
 #pragma OPENCL EXTENSION all : disable
 #pragma OPENCL EXTENSION cl_khr_int64_base_atomics : disable