Fix SKPBench tiling so MPD and non-MPD match

src/gpu/SkGpuDevice.cpp

Index: src/gpu/SkGpuDevice.cpp
diff --git a/src/gpu/SkGpuDevice.cpp b/src/gpu/SkGpuDevice.cpp
index 407f36037da15ba96a2221e1cd0aef6787b567a2..b2d94f52374917cf5dd5bf8d693acfc663dbbce1 100644
--- a/src/gpu/SkGpuDevice.cpp
+++ b/src/gpu/SkGpuDevice.cpp
@@ -1822,6 +1822,7 @@ SkSurface* SkGpuDevice::newSurface(const SkImageInfo& info, const SkSurfaceProps
 
 bool SkGpuDevice::EXPERIMENTAL_drawPicture(SkCanvas* mainCanvas, const SkPicture* mainPicture,
                                            const SkMatrix* matrix, const SkPaint* paint) {
+#ifndef SK_IGNORE_GPU_LAYER_HOISTING
     // todo: should handle this natively
     if (paint) {
         return false;
@@ -1873,6 +1874,9 @@ bool SkGpuDevice::EXPERIMENTAL_drawPicture(SkCanvas* mainCanvas, const SkPicture
     GrLayerHoister::UnlockLayers(fContext, atlasedRecycled);
 
     return true;
+#else
+    return false;
+#endif
 }
 
 SkImageFilter::Cache* SkGpuDevice::getImageFilterCache() {