CL for perf tryjob on linux

third_party/WebKit/Source/core/paint/FramePainter.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/paint/FramePainter.h"
 
 #include "core/editing/markers/DocumentMarkerController.h"
 #include "core/fetch/MemoryCache.h"
 #include "core/frame/FrameView.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/inspector/InspectorTraceEvents.h"
+#include "core/layout/LayoutPart.h"
 #include "core/layout/LayoutView.h"
 #include "core/page/Page.h"
 #include "core/paint/LayoutObjectDrawingRecorder.h"
 #include "core/paint/PaintInfo.h"
 #include "core/paint/PaintLayer.h"
 #include "core/paint/PaintLayerPainter.h"
 #include "core/paint/ScrollbarPainter.h"
 #include "core/paint/TransformRecorder.h"
 #include "platform/fonts/FontCache.h"
 #include "platform/graphics/GraphicsContext.h"
@@ skipping 92 matching lines @@
     }
 #endif
 
     LayoutView* layoutView = frameView().layoutView();
     if (!layoutView) {
         DLOG(ERROR) << "called FramePainter::paint with nil layoutObject";
         return;
     }
 
     if (!frameView().shouldThrottleRendering()) {
+        if (frameView().needsLayout()) {
+            fprintf(stderr, "frameView %p needsLayout (layoutPending: %d layoutViewNeedsLayout: %d isSubtreeLayout: %d)!!!!\n",
+                &frameView(), frameView().m_hasPendingLayout, frameView().layoutView() && frameView().layoutView()->needsLayout(), frameView().isSubtreeLayout());
+            showLayoutTree(frameView().layoutView());
+            showLayoutTree(frameView().frame().ownerLayoutObject());
+            frameView().showFrameTree();
+        }
         RELEASE_ASSERT(!frameView().needsLayout());
         ASSERT(document->lifecycle().state() >= DocumentLifecycle::CompositingClean);
     }
 
     TRACE_EVENT1("devtools.timeline", "Paint", "data", InspectorPaintEvent::data(layoutView, LayoutRect(rect), 0));
 
     bool isTopLevelPainter = !s_inPaintContents;
     s_inPaintContents = true;
 
     FontCachePurgePreventer fontCachePurgePreventer;
@@ skipping 77 matching lines @@
     bar.paint(context, CullRect(rect));
 }
 
 const FrameView& FramePainter::frameView()
 {
     ASSERT(m_frameView);
     return *m_frameView;
 }
 
 } // namespace blink