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

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• Author : Olli Etuaho
  Date : 2018-01-19 16:26:59
  Hash : fbb1c792
  Message : Store symbol names as a ImmutableString This will enable compile-time initialization of built-in symbols as well as reducing copying strings. Most of the code that deals with names is changed to use ImmutableString where it makes sense to avoid conversions. The lexer/parser now allocate const char pointers into pool memory instead of allocating TStrings. These are then converted to ImmutableString upon entering TParseContext. BUG=angleproject:2267 TEST=angle_unittests, angle_end2end_tests Change-Id: I244d6271ea1ecf7150d4f89dfa388a7745a1150c Reviewed-on: https://chromium-review.googlesource.com/881561 Commit-Queue: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Corentin Wallez <cwallez@chromium.org>

• src/compiler/translator/OutputGLSL.h

• //
  // Copyright (c) 2002-2013 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_OUTPUTGLSL_H_
  #define COMPILER_TRANSLATOR_OUTPUTGLSL_H_
  
  #include "compiler/translator/OutputGLSLBase.h"
  
  namespace sh
  {
  
  class TOutputGLSL : public TOutputGLSLBase
  {
    public:
      TOutputGLSL(TInfoSinkBase &objSink,
                  ShArrayIndexClampingStrategy clampingStrategy,
                  ShHashFunction64 hashFunction,
                  NameMap &nameMap,
                  TSymbolTable *symbolTable,
                  sh::GLenum shaderType,
                  int shaderVersion,
                  ShShaderOutput output,
                  ShCompileOptions compileOptions);
  
    protected:
      bool writeVariablePrecision(TPrecision) override;
      void visitSymbol(TIntermSymbol *node) override;
      ImmutableString translateTextureFunction(const ImmutableString &name) override;
  };
  
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_OUTPUTGLSL_H_