X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fprogramcompiler.h;h=829f75358cdd08695d16730184f109cc03e5c0d6;hp=f1ea165296b49f5fc122cbc344a6b37693dd182f;hb=02c1541c20adf36ea09825dc7bc745f8487c4bc8;hpb=78cec1556c85db6beb4f3d9f918b5a1f421719ef

diff --git a/source/programcompiler.h b/source/programcompiler.h
index f1ea1652..829f7535 100644
--- a/source/programcompiler.h
+++ b/source/programcompiler.h
@@ -98,6 +98,8 @@ private:
 	struct UnusedVariableLocator: Visitor
 	{
 		std::set<ProgramSyntax::Node *> unused_nodes;
+		std::map<ProgramSyntax::VariableDeclaration *, ProgramSyntax::Node *> aggregates;
+		ProgramSyntax::Node *aggregate;
 		std::map<ProgramSyntax::VariableDeclaration *, ProgramSyntax::Node *> assignments;
 		bool assignment;
 		bool record_target;
@@ -111,22 +113,17 @@ private:
 		virtual void visit(ProgramSyntax::MemberAccess &);
 		virtual void visit(ProgramSyntax::BinaryExpression &);
 		virtual void visit(ProgramSyntax::ExpressionStatement &);
+		virtual void visit(ProgramSyntax::StructDeclaration &);
 		virtual void visit(ProgramSyntax::VariableDeclaration &);
+		virtual void visit(ProgramSyntax::InterfaceBlock &);
 	};
 
 	struct NodeRemover: Visitor
 	{
 		std::set<ProgramSyntax::Node *> to_remove;
-		unsigned n_removed;
-		bool immutable_block;
-		bool remove_block;
-
-		NodeRemover();
 
 		virtual void visit(ProgramSyntax::Block &);
-		virtual void visit(ProgramSyntax::StructDeclaration &);
 		virtual void visit(ProgramSyntax::VariableDeclaration &);
-		virtual void visit(ProgramSyntax::InterfaceBlock &);
 	};
 
 	ProgramParser parser;