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/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 42f9ec7..a4fae91 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -1327,7 +1327,7 @@
 
   if (CheckCastTypes(SourceRange(LParenLoc, RParenLoc), castType, castExpr))
     return true;
-  return new ExplicitCCastExpr(castType, castExpr, castType, LParenLoc);
+  return new CStyleCastExpr(castType, castExpr, castType, LParenLoc);
 }
 
 /// Note that lex is not null here, even if this is the gnu "x ?: y" extension.