kc3-lang/angle/src/compiler/translator/tree_ops/apple/RewriteUnaryMinusOperatorFloat.h

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• Hash : 91976352
  Author :
  Date : 2022-06-21T15:41:02
  

  Use C++17 attributes instead of custom macros
  
  Bug: angleproject:6747
  Change-Id: Iad6c7cd8a18d028e01da49b647c5d01af11e0522
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3718999
  Reviewed-by: Cody Northrop <cnorthrop@google.com>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• src/compiler/translator/tree_ops/apple/RewriteUnaryMinusOperatorFloat.h

• // 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.
  //
  // Rewrite "-float" to "0.0 - float" to work around unary minus operator on float issue on Intel Mac
  // OSX 10.11.
  
  #ifndef COMPILER_TRANSLATOR_TREEOPS_APPLE_REWRITEUNARYMINUSOPERATORFLOAT_H_
  #define COMPILER_TRANSLATOR_TREEOPS_APPLE_REWRITEUNARYMINUSOPERATORFLOAT_H_
  
  #include "common/angleutils.h"
  
  namespace sh
  {
  class TCompiler;
  class TIntermNode;
  
  #if defined(ANGLE_ENABLE_GLSL) && defined(ANGLE_ENABLE_APPLE_WORKAROUNDS)
  [[nodiscard]] bool RewriteUnaryMinusOperatorFloat(TCompiler *compiler, TIntermNode *root);
  #else
  [[nodiscard]] ANGLE_INLINE bool RewriteUnaryMinusOperatorFloat(TCompiler *compiler,
                                                                 TIntermNode *root)
  {
      UNREACHABLE();
      return false;
  }
  #endif
  
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_TREEOPS_APPLE_REWRITEUNARYMINUSOPERATORFLOAT_H_
  

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