X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foptimize.h;h=1504acb224e27dd5290947e9700fa657750ba433;hb=fdf2d162b21f55ad60bfeec2ad98c58356a083c0;hp=4113f21465a990e85a4fa701351b8277cec09cfe;hpb=2280a09a286bbff2eb41783f8023863f320a3736;p=libs%2Fgl.git

diff --git a/source/glsl/optimize.h b/source/glsl/optimize.h
index 4113f214..1504acb2 100644
--- a/source/glsl/optimize.h
+++ b/source/glsl/optimize.h
@@ -237,11 +237,7 @@ public:
 	bool apply(Stage &);
 
 private:
-	virtual void visit(Literal &);
-	virtual void visit(UnaryExpression &);
-	virtual void visit(BinaryExpression &);
-	virtual void visit(TernaryExpression &);
-	virtual void visit(FunctionCall &);
+	virtual void visit(RefPtr<Expression> &);
 	virtual void visit(BasicTypeDeclaration &);
 	virtual void visit(ImageTypeDeclaration &);
 	virtual void visit(StructDeclaration &);