Revert r155933

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155939 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Driver/CMakeLists.txt b/include/clang/Driver/CMakeLists.txt
index dafd8a7..1277d51 100644
--- a/include/clang/Driver/CMakeLists.txt
+++ b/include/clang/Driver/CMakeLists.txt
@@ -1,3 +1,7 @@
 clang_tablegen(Options.inc -gen-opt-parser-defs
   SOURCE Options.td
   TARGET ClangDriverOptions)
+
+clang_tablegen(CC1AsOptions.inc -gen-opt-parser-defs
+  SOURCE CC1AsOptions.td
+  TARGET ClangCC1AsOptions)