Disable CFI on a few src/cc methods for perf reasons.

cc/trees/layer_tree_host.cc

Index: cc/trees/layer_tree_host.cc
diff --git a/cc/trees/layer_tree_host.cc b/cc/trees/layer_tree_host.cc
index e396358f7f157a539d8475bb9dcc6a522146d878..7603dcf9eaaaa519dd07b3808e2c4829494f9782 100644
--- a/cc/trees/layer_tree_host.cc
+++ b/cc/trees/layer_tree_host.cc
@@ -550,11 +550,13 @@ void LayerTreeHost::SetDeferCommits(bool defer_commits) {
   proxy_->SetDeferCommits(defer_commits);
 }
 
+DISABLE_CFI_PERF
 void LayerTreeHost::SetNeedsAnimate() {
   proxy_->SetNeedsAnimate();
   NotifySwapPromiseMonitorsOfSetNeedsCommit();
 }
 
+DISABLE_CFI_PERF
 void LayerTreeHost::SetNeedsUpdateLayers() {
   proxy_->SetNeedsUpdateLayers();
   NotifySwapPromiseMonitorsOfSetNeedsCommit();