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

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• Hash : 78e28cb8
  Author :
  Date : 2022-11-03T11:05:48
  

  Vulkan: Remove glslang fallback
  
  ANGLE's SPIR-V generator is battle tested by now.
  
  Bug: angleproject:6210
  Change-Id: I2ed88642e3ede435e3f906fbd701133be6873fb7
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4002868
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
  

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• src/compiler/translator/TranslatorVulkan.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.
  //
  // TranslatorVulkan:
  //   A set of transformations that prepare the AST to be compatible with GL_KHR_vulkan_glsl followed
  //   by a pass that generates SPIR-V.
  //   See: https://www.khronos.org/registry/vulkan/specs/misc/GL_KHR_vulkan_glsl.txt
  //
  
  #ifndef COMPILER_TRANSLATOR_TRANSLATORVULKAN_H_
  #define COMPILER_TRANSLATOR_TRANSLATORVULKAN_H_
  
  #include "compiler/translator/Compiler.h"
  
  namespace sh
  {
  
  class TOutputVulkanGLSL;
  class SpecConst;
  class DriverUniform;
  
  class TranslatorVulkan final : public TCompiler
  {
    public:
      TranslatorVulkan(sh::GLenum type, ShShaderSpec spec);
  
    protected:
      [[nodiscard]] bool translate(TIntermBlock *root,
                                   const ShCompileOptions &compileOptions,
                                   PerformanceDiagnostics *perfDiagnostics) override;
      bool shouldFlattenPragmaStdglInvariantAll() override;
  
      [[nodiscard]] bool translateImpl(TIntermBlock *root,
                                       const ShCompileOptions &compileOptions,
                                       PerformanceDiagnostics *perfDiagnostics,
                                       SpecConst *specConst,
                                       DriverUniform *driverUniforms);
  };
  
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_TRANSLATORVULKAN_H_
  

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