message: Suppress failing shared memory test on GTX 1660 D3D12
diff: @@ -80,6 +80,9 @@ void ComputeSharedMemoryTests::BasicTest(const char* shader) {
  // Basic shared memory test
  TEST_P(ComputeSharedMemoryTests, Basic) {
  + // See https://bugs.chromium.org/p/dawn/issues/detail?id=159
  + DAWN_SKIP_TEST_IF(IsD3D12() && IsNvidia());
  +
  BasicTest(R"(
  #version 450
  const uint kTileSize = 4;
  