AltiVec-style vector initializer syntax, vec4 a = (vec4)(a, b, c, d);

In addition to being defined by the AltiVec PIM, this is also the vector
initializer syntax used by OpenCL, so that vector literals are compatible
with macro arguments.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78535 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PrintParserCallbacks.cpp b/lib/Frontend/PrintParserCallbacks.cpp
index c933a2f..2101a85 100644
--- a/lib/Frontend/PrintParserCallbacks.cpp
+++ b/lib/Frontend/PrintParserCallbacks.cpp
@@ -574,8 +574,9 @@
       Out << __FUNCTION__ << "\n";
       return ExprEmpty();
     }
-    virtual OwningExprResult ActOnCastExpr(SourceLocation LParenLoc, TypeTy *Ty,
-                                           SourceLocation RParenLoc,ExprArg Op){
+    virtual OwningExprResult ActOnCastExpr(Scope *S, SourceLocation LParenLoc, 
+                                           TypeTy *Ty, SourceLocation RParenLoc,
+                                           ExprArg Op) {
       Out << __FUNCTION__ << "\n";
       return ExprEmpty();
     }