X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fglsl%2Foptimize.h;h=1504acb224e27dd5290947e9700fa657750ba433;hp=4113f21465a990e85a4fa701351b8277cec09cfe;hb=0ded10909240623e33712be80855827d440f3caf;hpb=4e3c03e2b60f9d6a9b8ed69b7150eb91e2db2e34

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 &);