remove memoryinstrumentation

Source/core/rendering/RenderTableRow.cpp

Index: Source/core/rendering/RenderTableRow.cpp
diff --git a/Source/core/rendering/RenderTableRow.cpp b/Source/core/rendering/RenderTableRow.cpp
index 93c384ccdd7126190b0826eae5c0e8eede23b7e9..1fa8487cc92572506d68e92d5956db9ae1bf2b5b 100644
--- a/Source/core/rendering/RenderTableRow.cpp
+++ b/Source/core/rendering/RenderTableRow.cpp
@@ -33,7 +33,6 @@
 #include "RenderTableCell.h"
 #include "RenderView.h"
 #include "StyleInheritedData.h"
-#include "WebCoreMemoryInstrumentation.h"
 
 namespace WebCore {
 
@@ -280,11 +279,4 @@ RenderTableRow* RenderTableRow::createAnonymousWithParentRenderer(const RenderOb
     return newRow;
 }
 
-void RenderTableRow::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
-{
-    MemoryClassInfo info(memoryObjectInfo, this, PlatformMemoryTypes::Rendering);
-    RenderBox::reportMemoryUsage(memoryObjectInfo);
-    info.addMember(m_children, "children");
-}
-
 } // namespace WebCore