kc3-lang/angle/src/compiler/translator/SymbolUniqueId.h

• Show log

  Commit

• Hash : f5557acc
  Author :
  Date : 2018-06-15T09:46:58
  

  translator: Store symbol type in TField.
  
  This allows us to keep a separate symbol type for each field in a
  struct. This can allow us to assign internal names to struct types.
  It could also allow us to add internal fields to user defined stucts.
  
  Bug: angleproject:2665
  Change-Id: I6a129107d9db66c54b98b07684c3ead5801712ba
  Reviewed-on: https://chromium-review.googlesource.com/1101565
  Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
  

Download

• src/compiler/translator/SymbolUniqueId.h

• //
  // Copyright (c) 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.
  //
  // SymbolUniqueId.h: Encapsulates a unique id for a symbol.
  
  #ifndef COMPILER_TRANSLATOR_SYMBOLUNIQUEID_H_
  #define COMPILER_TRANSLATOR_SYMBOLUNIQUEID_H_
  
  #include "compiler/translator/Common.h"
  
  namespace sh
  {
  
  class TSymbolTable;
  class TSymbol;
  
  class TSymbolUniqueId
  {
    public:
      POOL_ALLOCATOR_NEW_DELETE();
      explicit TSymbolUniqueId(const TSymbol &symbol);
      constexpr TSymbolUniqueId(const TSymbolUniqueId &) = default;
      TSymbolUniqueId &operator                          =(const TSymbolUniqueId &);
      bool operator==(const TSymbolUniqueId &) const;
  
      constexpr int get() const { return mId; }
  
    private:
      friend class TSymbolTable;
      explicit TSymbolUniqueId(TSymbolTable *symbolTable);
  
      friend class BuiltInId;
      constexpr TSymbolUniqueId(int staticId) : mId(staticId) {}
  
      int mId;
  };
  
  enum class SymbolType
  {
      BuiltIn,
      UserDefined,
      AngleInternal,
      Empty  // Meaning symbol without a name.
  };
  
  enum class SymbolClass
  {
      Function,
      Variable,
      Struct,
      InterfaceBlock
  };
  
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_SYMBOLUNIQUEID_H_
  

Download