X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Foptimize.h;h=2caa498da0512624a31734232dfca88e870f6b31;hb=9971979;hp=ea772b3d841b1ef78171d99ebb9afef064a76dfd;hpb=48fa4e32b654aa1f2107caf266c3bdda9cc74847;p=libs%2Fgl.git

diff --git a/source/glsl/optimize.h b/source/glsl/optimize.h
index ea772b3d..2caa498d 100644
--- a/source/glsl/optimize.h
+++ b/source/glsl/optimize.h
@@ -56,8 +56,6 @@ private:
 class ConstantConditionEliminator: private TraversingVisitor
 {
 private:
-	unsigned scope_level;
-	Block *current_block;
 	bool record_only;
 	ExpressionEvaluator::ValueMap variable_values;
 	NodeList<Statement>::iterator insert_point;
@@ -100,7 +98,6 @@ private:
 	Assignment *assignment;
 	bool assignment_target;
 	bool assign_to_subscript;
-	bool global_scope;
 
 public:
 	UnusedVariableRemover();