kc3-lang/angle/src/compiler/translator/tree_ops/vulkan/EarlyFragmentTestsOptimization.h

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• Hash : 9200ba53
  Author :
  Date : 2022-04-26T12:05:07
  

  Reland "Make SPIRV optional for Metal backend"
  
  Updated default conditions to match old behavior.
  
  This is a reland of commit 29287e1fc7ad3dff0619736a89e64b3598af8659
  
  Original change's description:
  > Make SPIRV optional for Metal backend
  >
  > This allows clients (ie Skia) to build ANGLE without needing
  > all of the additional Vulkan dependencies. Developer builds
  > will continue to include both the direct and SPIRV paths, for
  > debugging purposes.
  >
  > Bug: angleproject:7155
  > Change-Id: I1c38ee19e747df8b25fd2f8e8efa3b420a4d7766
  > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3605764
  > Commit-Queue: Kenneth Russell <kbr@chromium.org>
  > Reviewed-by: Kenneth Russell <kbr@chromium.org>
  > Auto-Submit: Brian Osman <brianosman@google.com>
  > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  
  Bug: angleproject:7155
  Change-Id: I439160f2e1f05a3dbe22df82336246a73a0a7d0b
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3615012
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Kenneth Russell <kbr@chromium.org>
  

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• src/compiler/translator/tree_ops/vulkan/EarlyFragmentTestsOptimization.h

• //
  // Copyright 2020 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.
  //
  // CheckEarlyFragmentTestsOptimization is an AST traverser to check if early fragment
  // tests as an optimization is feasible.
  //
  
  #ifndef COMPILER_TRANSLATOR_TREEOPS_VULKAN_EARLYFRAGMENTTESTSOPTIMIZATION_H_
  #define COMPILER_TRANSLATOR_TREEOPS_VULKAN_EARLYFRAGMENTTESTSOPTIMIZATION_H_
  
  #include "common/angleutils.h"
  #include "common/debug.h"
  
  namespace sh
  {
  class TCompiler;
  class TIntermNode;
  
  #ifdef ANGLE_ENABLE_VULKAN
  ANGLE_NO_DISCARD bool CheckEarlyFragmentTestsFeasible(TCompiler *compiler, TIntermNode *root);
  #else
  ANGLE_NO_DISCARD ANGLE_INLINE bool CheckEarlyFragmentTestsFeasible(TCompiler *compiler,
                                                                     TIntermNode *root)
  {
      UNREACHABLE();
      return false;
  }
  #endif
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_TREEOPS_VULKAN_EARLYFRAGMENTTESTSOPTIMIZATION_H_
  

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