Temporarily revert r61956 and r61957 (PTH tests failing).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61960 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/carbon.c b/test/Sema/carbon.c
index 94a7075..9c9c378 100644
--- a/test/Sema/carbon.c
+++ b/test/Sema/carbon.c
@@ -1,5 +1,4 @@
-// RUN: clang %s -fsyntax-only -print-stats &&
-// RUN: clang -x c-header -o %t %s && clang -token-cache %t %s
+// RUN: clang %s -fsyntax-only -print-stats
 #ifdef __APPLE__
 #include <Carbon/Carbon.h>
 #endif