Compute GpuDriverBugWorkarounds only one time in the GPU process

gpu/command_buffer/tests/gl_unittest.cc

Index: gpu/command_buffer/tests/gl_unittest.cc
diff --git a/gpu/command_buffer/tests/gl_unittest.cc b/gpu/command_buffer/tests/gl_unittest.cc
index b7fcad69558712793a8c85613d5db4dce2265300..2d7fec273c9fd7866625346663e2da2710c9b268 100644
--- a/gpu/command_buffer/tests/gl_unittest.cc
+++ b/gpu/command_buffer/tests/gl_unittest.cc
@@ -16,10 +16,14 @@ namespace gpu {
 
 class GLTest : public testing::Test {
  protected:
-  void SetUp() override { gl_.Initialize(GLManager::Options()); }
+  void SetUp() override {
+    GpuDriverBugWorkarounds::Initialize(gpu_driver_bug_workarounds_);
+    gl_.Initialize(GLManager::Options());
+  }
 
   void TearDown() override { gl_.Destroy(); }
 
+  GpuDriverBugWorkarounds gpu_driver_bug_workarounds_;
   GLManager gl_;
 };
 
@@ -99,7 +103,8 @@ TEST_F(GLTest, SimpleShader) {
 }
 
 TEST_F(GLTest, FeatureFlagsMatchCapabilities) {
-  scoped_refptr<gles2::FeatureInfo> features = new gles2::FeatureInfo;
+  scoped_refptr<gles2::FeatureInfo> features =
+      new gles2::FeatureInfo(gpu_driver_bug_workarounds_);
   EXPECT_TRUE(features->InitializeForTesting());
   const auto& caps = gl_.GetCapabilities();
   const auto& flags = features->feature_flags();