Hash :
9b63700b
        
        Author :
  
        
        Date :
2023-07-11T10:25:40
        
      
Translator: Reorganize files This change makes the translator files more organized by: - Grouping files that are specific to a certain output under their own directory, - Moving transformations under tree_ops - Removing Direct from metal translation now that that SPIR-V Cross path is removed Bug: angleproject:6394 Change-Id: Iaf5bb8d5604b84748dece029821b1f77b2813967 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4678780 Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
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//
// Copyright 2020 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.
//
#ifndef COMPILER_TRANSLATOR_MSL_REFERENCE_H_
#define COMPILER_TRANSLATOR_MSL_REFERENCE_H_
namespace sh
{
// Similar to std::reference_wrapper, but also lifts comparison operators.
template <typename T>
class Ref
{
  public:
    Ref(const Ref &) = default;
    Ref(Ref &&)      = default;
    Ref(T &ref) : mPtr(&ref) {}
    Ref &operator=(const Ref &) = default;
    Ref &operator=(Ref &&)      = default;
    bool operator==(const Ref &other) const { return *mPtr == *other.mPtr; }
    bool operator!=(const Ref &other) const { return *mPtr != *other.mPtr; }
    bool operator<=(const Ref &other) const { return *mPtr <= *other.mPtr; }
    bool operator>=(const Ref &other) const { return *mPtr >= *other.mPtr; }
    bool operator<(const Ref &other) const { return *mPtr < *other.mPtr; }
    bool operator>(const Ref &other) const { return *mPtr > *other.mPtr; }
    T &get() { return *mPtr; }
    T const &get() const { return *mPtr; }
    operator T &() { return *mPtr; }
    operator T const &() const { return *mPtr; }
  private:
    T *mPtr;
};
template <typename T>
using CRef = Ref<T const>;
}  // namespace sh
#endif  // COMPILER_TRANSLATOR_MSL_REFERENCE_H_