Precache/early kick off of op work for non-shadow ops.

bug:26562703
bug:27052145

Change-Id: Ic452bfe75da849ffdd47fecdd6eb1472fd0c806e
diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp
index 31eec8c..eee5278 100644
--- a/libs/hwui/renderthread/CanvasContext.cpp
+++ b/libs/hwui/renderthread/CanvasContext.cpp
@@ -345,10 +345,10 @@
     mEglManager.damageFrame(frame, dirty);
 
 #if HWUI_NEW_OPS
+    auto& caches = Caches::getInstance();
     FrameBuilder frameBuilder(mLayerUpdateQueue, dirty, frame.width(), frame.height(),
-            mRenderNodes, mLightGeometry, mContentDrawBounds, &Caches::getInstance());
+            mRenderNodes, mLightGeometry, mContentDrawBounds, caches);
     mLayerUpdateQueue.clear();
-    auto&& caches = Caches::getInstance();
     BakedOpRenderer renderer(caches, mRenderThread.renderState(),
             mOpaque, mLightInfo);
     frameBuilder.replayBakedOps<BakedOpDispatcher>(renderer);