clang/test: [CMake] check-clang doesn't require llvm-dis any more.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173116 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 8184c3d..bce190f 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -32,7 +32,7 @@
     clang clang-headers
     c-index-test diagtool arcmt-test c-arcmt-test
     clang-check
-    llvm-dis llc opt FileCheck count not
+    llc opt FileCheck count not
     )
   set(CLANG_TEST_PARAMS
     clang_site_config=${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg