kc3-lang/angle/src/tests/gl_tests/ParallelShaderCompileTest.cpp

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• Hash : 82af620e
  Author :
  Date : 2018-06-22T10:59:52
  

  ParallelCompile: Add entry points.
  
  Add the extension text, entry points and validations.
  
  BUG=chromium:849576
  TEST=angle_end2end_tests
  
  Change-Id: I4c06ee30e4f4fe9bb1c1fecada747b9c78fed0ea
  Reviewed-on: https://chromium-review.googlesource.com/1103789
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Jie A Chen <jie.a.chen@intel.com>
  

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• src/tests/gl_tests/ParallelShaderCompileTest.cpp

• //
  // Copyright 2018 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.
  //
  
  // ParallelShaderCompileTest.cpp : Tests of the GL_KHR_parallel_shader_compile extension.
  
  #include "test_utils/ANGLETest.h"
  
  using namespace angle;
  
  namespace
  {
  
  class ParallelShaderCompileTest : public ANGLETest
  {
    protected:
      ParallelShaderCompileTest()
      {
          setWindowWidth(128);
          setWindowHeight(128);
          setConfigRedBits(8);
          setConfigGreenBits(8);
          setConfigBlueBits(8);
          setConfigAlphaBits(8);
      }
  
      void SetUp() override { ANGLETest::SetUp(); }
  
      void TearDown() override { ANGLETest::TearDown(); }
  
      bool ensureParallelShaderCompileExtensionAvailable()
      {
          if (extensionRequestable("GL_KHR_parallel_shader_compile"))
          {
              glRequestExtensionANGLE("GL_KHR_parallel_shader_compile");
          }
  
          if (!extensionEnabled("GL_KHR_parallel_shader_compile"))
          {
              return false;
          }
          return true;
      }
  };
  
  // Test basic functionality of GL_KHR_parallel_shader_compile
  TEST_P(ParallelShaderCompileTest, Basic)
  {
      ANGLE_SKIP_TEST_IF(!ensureParallelShaderCompileExtensionAvailable());
  
      GLint count = 0;
      glMaxShaderCompilerThreadsKHR(8);
      EXPECT_GL_NO_ERROR();
      glGetIntegerv(GL_MAX_SHADER_COMPILER_THREADS_KHR, &count);
      EXPECT_GL_NO_ERROR();
      EXPECT_EQ(8, count);
  }
  
  ANGLE_INSTANTIATE_TEST(ParallelShaderCompileTest,
                         ES2_D3D9(),
                         ES2_D3D11(),
                         ES2_D3D11_FL9_3(),
                         ES2_OPENGL(),
                         ES2_OPENGLES(),
                         ES2_VULKAN());
  
  }  // namespace
  

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