message: Fixed comments in the previous commit.
diff: @@ -552,7 +552,7 @@ TEST_F(GpuKernelTilingTest, ColumnReductionSmallXTileSize) {
  ROOT %tuple.102 = (f32[2]{0}, f32[2]{0}) tuple(f32[2]{0} %reduce.139, f32[2]{0} %reduce.140.clone.1)
  })";
  - // Check that four calls to llvm.nvvm.atomic are generated.
  + // Check that no loop is generated for reduction.
  auto hlo_module =
  ParseAndReturnVerifiedModule(kHloString, ConfigWithoutLayoutAssignment())
  .ValueOrDie();
  