//
// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// The PruneEmptyDeclarations function prunes unnecessary empty declarations and declarators from
// the AST.

#ifndef COMPILER_TRANSLATOR_PRUNEEMPTYDECLARATIONS_H_
#define COMPILER_TRANSLATOR_PRUNEEMPTYDECLARATIONS_H_

namespace sh
{
class TIntermNode;

void PruneEmptyDeclarations(TIntermNode *root);
}

#endif  // COMPILER_TRANSLATOR_PRUNEEMPTYDECLARATIONS_H_