1//
2// Copyright (c) 2018 The ANGLE Project Authors. All rights reserved.
3// Use of this source code is governed by a BSD-style license that can be
4// found in the LICENSE file.
5//
6// PruneEmptyCases.h: The PruneEmptyCases function prunes cases that are followed by nothing from
7// the AST.
8
9#ifndef COMPILER_TRANSLATOR_TREEOPS_PRUNEEMPTYCASES_H_
10#define COMPILER_TRANSLATOR_TREEOPS_PRUNEEMPTYCASES_H_
11
12namespace sh
13{
14class TIntermBlock;
15
16void PruneEmptyCases(TIntermBlock *root);
17} // namespace sh
18
19#endif // COMPILER_TRANSLATOR_TREEOPS_PRUNEEMPTYCASES_H_
20