Add DISABLE_CFI_PERF attribute on the methods with CFI checks disabled.

third_party/WebKit/Source/core/layout/line/InlineBox.h

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 65 matching lines @@
     virtual void deleteLine();
     virtual void extractLine();
     virtual void attachLine();
 
     virtual bool isLineBreak() const { return false; }
 
     // These methods are called when the caller wants to move the position of InlineBox without full layout of it.
     // The implementation should update the position of the whole subtree (e.g. position of descendants and overflow etc.
     // should also be moved accordingly).
     virtual void move(const LayoutSize& delta);
-    void moveInLogicalDirection(const LayoutSize& deltaInLogicalDirection) { move(isHorizontal() ? deltaInLogicalDirection : deltaInLogicalDirection.transposedSize()); }
+    DISABLE_CFI_PERF void moveInLogicalDirection(const LayoutSize& deltaInLogicalDirection) { move(isHorizontal() ? deltaInLogicalDirection : deltaInLogicalDirection.transposedSize()); }
     void moveInInlineDirection(LayoutUnit delta) { moveInLogicalDirection(LayoutSize(delta, LayoutUnit())); }
     void moveInBlockDirection(LayoutUnit delta) { moveInLogicalDirection(LayoutSize(LayoutUnit(), delta)); }
 
     virtual void paint(const PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom) const;
     virtual bool nodeAtPoint(HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, LayoutUnit lineTop, LayoutUnit lineBottom);
 
     // InlineBoxes are allocated out of the rendering partition.
     void* operator new(size_t);
     void operator delete(void*);
 
@@ skipping 358 matching lines @@
 
 } // namespace blink
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showTree(const blink::InlineBox*);
 void showLineTree(const blink::InlineBox*);
 #endif
 
 #endif // InlineBox_h