Skip VulkanBarriersPerfBenchmark on NV/Win.

src/tests/perf_tests/VulkanBarriersPerf.cpp

@@ -139,7 +139,13 @@ VulkanBarriersPerfBenchmark::VulkanBarriersPerfBenchmark()
       mPositionLoc(-1),
       mTexCoordLoc(-1),
       mSamplerLoc(-1)
-{}
+{
+    // Skip this test on our outdated perf bots. http://crbug.com/1090139
+    if (IsNVIDIA() && IsWindows())
+    {
+        mSkipTest = true;
+    }
+}
 
 constexpr char kVS[] = R"(attribute vec4 a_position;
 attribute vec2 a_texCoord;

src/tests/test_utils/gl_raii.h

@@ -26,7 +26,13 @@ class GLWrapper : angle::NonCopyable
 {
   public:
     GLWrapper(GLGen *genFunc, GLDelete *deleteFunc) : mGenFunc(genFunc), mDeleteFunc(deleteFunc) {}
-    ~GLWrapper() { (*mDeleteFunc)(1, &mHandle); }
+    ~GLWrapper()
+    {
+        if (mHandle)
+        {
+            (*mDeleteFunc)(1, &mHandle);
+        }
+    }
 
     // The move-constructor and move-assignment operators are necessary so that the data within a
     // GLWrapper object can be relocated.
@@ -150,7 +156,13 @@ class GLProgram
   public:
     GLProgram() : mHandle(0) {}
 
-    ~GLProgram() { glDeleteProgram(mHandle); }
+    ~GLProgram()
+    {
+        if (mHandle)
+        {
+            glDeleteProgram(mHandle);
+        }
+    }
 
     void makeEmpty() { mHandle = glCreateProgram(); }