kc3-lang/angle/src/compiler/translator/hlsl/TranslatorHLSL.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/hlsl/TranslatorHLSL.h

• //
  // Copyright 2002 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_HLSL_TRANSLATORHLSL_H_
  #define COMPILER_TRANSLATOR_HLSL_TRANSLATORHLSL_H_
  
  #include "compiler/translator/Compiler.h"
  
  namespace sh
  {
  
  class TranslatorHLSL : public TCompiler
  {
    public:
      TranslatorHLSL(sh::GLenum type, ShShaderSpec spec, ShShaderOutput output);
      TranslatorHLSL *getAsTranslatorHLSL() override { return this; }
  
      bool hasShaderStorageBlock(const std::string &interfaceBlockName) const;
      unsigned int getShaderStorageBlockRegister(const std::string &interfaceBlockName) const;
  
      bool hasUniformBlock(const std::string &interfaceBlockName) const;
      unsigned int getUniformBlockRegister(const std::string &interfaceBlockName) const;
      bool shouldUniformBlockUseStructuredBuffer(const std::string &uniformBlockName) const;
      const std::set<std::string> *getSlowCompilingUniformBlockSet() const;
  
      const std::map<std::string, unsigned int> *getUniformRegisterMap() const;
      unsigned int getReadonlyImage2DRegisterIndex() const;
      unsigned int getImage2DRegisterIndex() const;
      const std::set<std::string> *getUsedImage2DFunctionNames() const;
  
    protected:
      [[nodiscard]] bool translate(TIntermBlock *root,
                                   const ShCompileOptions &compileOptions,
                                   PerformanceDiagnostics *perfDiagnostics) override;
      bool shouldFlattenPragmaStdglInvariantAll() override;
  
      std::map<std::string, unsigned int> mShaderStorageBlockRegisterMap;
      std::map<std::string, unsigned int> mUniformBlockRegisterMap;
      std::map<std::string, bool> mUniformBlockUseStructuredBufferMap;
      std::map<std::string, unsigned int> mUniformRegisterMap;
      unsigned int mReadonlyImage2DRegisterIndex;
      unsigned int mImage2DRegisterIndex;
      std::set<std::string> mUsedImage2DFunctionNames;
      std::map<int, const TInterfaceBlock *> mUniformBlockOptimizedMap;
      std::set<std::string> mSlowCompilingUniformBlockSet;
  };
  
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_HLSL_TRANSLATORHLSL_H_
  

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