kc3-lang/angle/src/compiler/translator/msl/Reference.h

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• 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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• src/compiler/translator/msl/Reference.h

• //
  // 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_
  

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