Rename ExplicitCCastExpr to CStyleCastExpr

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58331 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaChecking.cpp b/lib/Sema/SemaChecking.cpp
index 3365992..ac41bfc 100644
--- a/lib/Sema/SemaChecking.cpp
+++ b/lib/Sema/SemaChecking.cpp
@@ -826,7 +826,7 @@
   // For casts, we need to handle conversions from arrays to
   // pointer values, and pointer-to-pointer conversions.
   case Stmt::ImplicitCastExprClass:
-  case Stmt::ExplicitCCastExprClass:
+  case Stmt::CStyleCastExprClass:
   case Stmt::CXXFunctionalCastExprClass: {
     Expr* SubExpr = cast<CastExpr>(E)->getSubExpr();
     QualType T = SubExpr->getType();