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

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• Hash : 12b0b399
  Author :
  Date : 2017-05-30T13:22:31
  

  Clean up ValidateOutputs
  
  Remove the validateOutputs method from Compiler and replace it with a
  static method alongside the traverser. This encapsulates the
  ValidateOutputs implementation better.
  
  TEST=angle_unittests
  BUG=angleproject:2068
  
  Change-Id: I1788cb9726db41ca35fd0e746f8d48ced7fee74f
  Reviewed-on: https://chromium-review.googlesource.com/535477
  Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/compiler/translator/ValidateOutputs.h

• //
  // Copyright (c) 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.
  //
  // ValidateOutputs validates fragment shader outputs. It checks for conflicting locations,
  // out-of-range locations, that locations are specified when using multiple outputs, and YUV output
  // validity.
  //
  
  #ifndef COMPILER_TRANSLATOR_VALIDATEOUTPUTS_H_
  #define COMPILER_TRANSLATOR_VALIDATEOUTPUTS_H_
  
  #include "compiler/translator/ExtensionBehavior.h"
  
  namespace sh
  {
  
  class TIntermBlock;
  class TDiagnostics;
  
  // Returns true if the shader has no conflicting or otherwise erroneous fragment outputs.
  bool ValidateOutputs(TIntermBlock *root,
                       const TExtensionBehavior &extBehavior,
                       int maxDrawBuffers,
                       TDiagnostics *diagnostics);
  
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_VALIDATEOUTPUTS_H_
  

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