kc3-lang/angle/src/libANGLE/renderer/null/ShaderNULL.cpp

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• Author : jchen10
  Date : 2018-08-16 15:26:39
  Hash : a155bacf
  Message : ParallelCompile: Parallelize shader translation This changes to construct a new ShHandle of compiler for each Shader, and use it to translate the shader source in a background thread. Bug: chromium:849576 Change-Id: Ib49952c7292321ee6aa1c5996f8f7927f40d8f04 Reviewed-on: https://chromium-review.googlesource.com/1177195 Commit-Queue: Jie A Chen <jie.a.chen@intel.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>

• src/libANGLE/renderer/null/ShaderNULL.cpp

• //
  // Copyright 2016 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.
  //
  // ShaderNULL.cpp:
  //    Implements the class methods for ShaderNULL.
  //
  
  #include "libANGLE/renderer/null/ShaderNULL.h"
  
  #include "common/debug.h"
  
  namespace rx
  {
  
  ShaderNULL::ShaderNULL(const gl::ShaderState &data) : ShaderImpl(data)
  {
  }
  
  ShaderNULL::~ShaderNULL()
  {
  }
  
  ShCompileOptions ShaderNULL::prepareSourceAndReturnOptions(const gl::Context *context,
                                                             std::stringstream *sourceStream,
                                                             std::string *sourcePath)
  {
      *sourceStream << mData.getSource();
      return 0;
  }
  
  bool ShaderNULL::postTranslateCompile(gl::ShCompilerInstance *compiler, std::string *infoLog)
  {
      return true;
  }
  
  std::string ShaderNULL::getDebugInfo() const
  {
      return "";
  }
  
  }  // namespace rx