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//
// Copyright 2019 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.
//
// ReplaceShadowingVariables.h: Find any variables that are redefined within a nested
// scope and replace them with a newly named variable.
#ifndef COMPILER_TRANSLATOR_TREEUTIL_REPLACESHADOWINGVARIABLES_H_
#define COMPILER_TRANSLATOR_TREEUTIL_REPLACESHADOWINGVARIABLES_H_
#include "common/angleutils.h"
namespace sh
{
class TCompiler;
class TIntermBlock;
class TSymbolTable;
[[nodiscard]] bool ReplaceShadowingVariables(TCompiler *compiler,
TIntermBlock *root,
TSymbolTable *symbolTable);
} // namespace sh
#endif // COMPILER_TRANSLATOR_TREEUTIL_REPLACESHADOWINGVARIABLES_H_
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