Split SL::Compiler into several files

[libs/gl.git] / source / glsl / syntax.h

diff --git a/source/glsl/syntax.h b/source/glsl/syntax.h
index deb2c78027c0debcddaeac9eb0b24a4f693ec51e..549e5e895add03fb41f8b62b3c038a1be01326cb 100644 (file)
--- a/source/glsl/syntax.h
+++ b/source/glsl/syntax.h
@@ -360,56 +360,6 @@ struct Jump: Statement
        virtual void visit(NodeVisitor &);
 };
 
-struct NodeVisitor
-{
-       virtual ~NodeVisitor() { }
-
-       virtual void visit(Block &) { }
-       virtual void visit(Literal &) { }
-       virtual void visit(ParenthesizedExpression &) { }
-       virtual void visit(VariableReference &) { }
-       virtual void visit(MemberAccess &) { }
-       virtual void visit(UnaryExpression &) { }
-       virtual void visit(BinaryExpression &) { }
-       virtual void visit(Assignment &);
-       virtual void visit(FunctionCall &) { }
-       virtual void visit(ExpressionStatement &) { }
-       virtual void visit(Import &) { }
-       virtual void visit(Precision &) { }
-       virtual void visit(Layout &) { }
-       virtual void visit(InterfaceLayout &) { }
-       virtual void visit(StructDeclaration &) { }
-       virtual void visit(VariableDeclaration &) { }
-       virtual void visit(InterfaceBlock &) { }
-       virtual void visit(FunctionDeclaration &) { }
-       virtual void visit(Conditional &) { }
-       virtual void visit(Iteration &) { }
-       virtual void visit(Passthrough &) { }
-       virtual void visit(Return &) { }
-       virtual void visit(Jump &) { }
-};
-
-struct TraversingVisitor: NodeVisitor
-{
-       using NodeVisitor::visit;
-       virtual void visit(Block &);
-       virtual void visit(ParenthesizedExpression &);
-       virtual void visit(MemberAccess &);
-       virtual void visit(UnaryExpression &);
-       virtual void visit(BinaryExpression &);
-       virtual void visit(FunctionCall &);
-       virtual void visit(ExpressionStatement &);
-       virtual void visit(InterfaceLayout &);
-       virtual void visit(StructDeclaration &);
-       virtual void visit(VariableDeclaration &);
-       virtual void visit(InterfaceBlock &);
-       virtual void visit(FunctionDeclaration &);
-       virtual void visit(Conditional &);
-       virtual void visit(Iteration &);
-       virtual void visit(Passthrough &);
-       virtual void visit(Return &);
-};
-
 enum StageType
 {
        SHARED,