Ensure that we still parse preprocessed CUDA files as CUDA when we use
-save-temps option.

Summary: Fixes PR22926.

Review: http://reviews.llvm.org/D8383
llvm-svn: 232737
diff --git a/clang/lib/Frontend/FrontendActions.cpp b/clang/lib/Frontend/FrontendActions.cpp
index da08937..bc11929 100644
--- a/clang/lib/Frontend/FrontendActions.cpp
+++ b/clang/lib/Frontend/FrontendActions.cpp
@@ -690,6 +690,7 @@
   case IK_None:
   case IK_Asm:
   case IK_PreprocessedC:
+  case IK_PreprocessedCuda:
   case IK_PreprocessedCXX:
   case IK_PreprocessedObjC:
   case IK_PreprocessedObjCXX: