Convert one more CFI blacklist entry into DISABLE_CFI_PERF attribute.

third_party/WebKit/Source/platform/PODIntervalTree.h

Index: third_party/WebKit/Source/platform/PODIntervalTree.h
diff --git a/third_party/WebKit/Source/platform/PODIntervalTree.h b/third_party/WebKit/Source/platform/PODIntervalTree.h
index c0df5fed9eac8d7dc2ef4008b5145c317dfdc69b..a505afb8ebf3e3d4395a9e7b0188db1c7eeb6a0f 100644
--- a/third_party/WebKit/Source/platform/PODIntervalTree.h
+++ b/third_party/WebKit/Source/platform/PODIntervalTree.h
@@ -146,7 +146,8 @@ class PODIntervalTree final : public PODRedBlackTree<PODInterval<T, UserData>> {
   // interval to the result vector. The intervals are sorted by
   // increasing low endpoint.
   template <class AdapterType>
-  void searchForOverlapsFrom(IntervalNode* node, AdapterType& adapter) const {
+  DISABLE_CFI_PERF void searchForOverlapsFrom(IntervalNode* node,
+                                              AdapterType& adapter) const {
     if (!node)
       return;