1//
2// Copyright (c) 2015 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// FindSymbolNode.h:
7// Utility for finding a symbol node inside an AST tree.
8
9#ifndef COMPILER_TRANSLATOR_TREEUTIL_FINDSYMBOLNODE_H_
10#define COMPILER_TRANSLATOR_TREEUTIL_FINDSYMBOLNODE_H_
11
12namespace sh
13{
14
15class ImmutableString;
16class TIntermNode;
17class TIntermSymbol;
18
19const TIntermSymbol *FindSymbolNode(TIntermNode *root, const ImmutableString &symbolName);
20
21} // namespace sh
22
23#endif // COMPILER_TRANSLATOR_TREEUTIL_FINDSYMBOLNODE_H_