kc3-lang/angle/src/libANGLE/renderer/vulkan/GlslangWrapper.h

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• Hash : 4dd167fb
  Author :
  Date : 2017-11-09T13:08:31
  

  Vulkan: Assign locations to varyings.
  
  These were actually always required, but only was caught by the newer
  versions of the SPIR-V toolchain.
  
  BUG=angleproject:2237
  
  Change-Id: I43fef179e8792e46a602b39a6decafcab03b19df
  Reviewed-on: https://chromium-review.googlesource.com/760638
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/vulkan/GlslangWrapper.h

• //
  // Copyright (c) 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.
  //
  // GlslangWrapper: Wrapper for Vulkan's glslang compiler.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_GLSLANG_WRAPPER_H_
  #define LIBANGLE_RENDERER_VULKAN_GLSLANG_WRAPPER_H_
  
  #include "libANGLE/RefCountObject.h"
  #include "libANGLE/renderer/ProgramImpl.h"
  
  namespace rx
  {
  
  class GlslangWrapper : public gl::RefCountObjectNoID
  {
    public:
      // Increases the reference count.
      // TODO(jmadill): Determine how to handle this atomically.
      static GlslangWrapper *GetReference();
      static void ReleaseReference();
  
      gl::LinkResult linkProgram(const gl::Context *glContext,
                                 const gl::ProgramState &programState,
                                 const gl::ProgramLinkedResources &resources,
                                 std::vector<uint32_t> *vertexCodeOut,
                                 std::vector<uint32_t> *fragmentCodeOut);
  
    private:
      GlslangWrapper();
      ~GlslangWrapper() override;
  
      static GlslangWrapper *mInstance;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_GLSLANG_WRAPPER_H_
  

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