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//
// Copyright 2017 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.
//
// RemoveArrayLengthMethod.h:
// Fold array length expressions, including cases where the "this" node has side effects.
// Example:
// int i = (a = b).length();
// int j = (func()).length();
// becomes:
// (a = b);
// int i = <constant array length>;
// func();
// int j = <constant array length>;
//
// Must be run after SplitSequenceOperator, SimplifyLoopConditions and SeparateDeclarations steps
// have been done to expressions containing calls of the array length method.
//
// Does nothing to length method calls done on runtime-sized arrays.
#ifndef COMPILER_TRANSLATOR_TREEOPS_REMOVEARRAYLENGTHMETHOD_H_
#define COMPILER_TRANSLATOR_TREEOPS_REMOVEARRAYLENGTHMETHOD_H_
#include "common/angleutils.h"
namespace sh
{
class TCompiler;
class TIntermBlock;
[[nodiscard]] bool RemoveArrayLengthMethod(TCompiler *compiler, TIntermBlock *root);
} // namespace sh
#endif // COMPILER_TRANSLATOR_TREEOPS_REMOVEARRAYLENGTHMETHOD_H_
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