[Truffle] Comment what false means when materialising.

jruby · Sep 29, 2014 · 22291ec · 22291ec
1 parent 2fd2aec
commit 22291ec
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/core/src/main/java/org/jruby/truffle/nodes/core/KernelNodes.java b/core/src/main/java/org/jruby/truffle/nodes/core/KernelNodes.java
@@ -127,6 +127,8 @@ public BindingNode(BindingNode prev) {
 
         @Specialization
         public Object binding(Object self) {
+            // Materialize the caller's frame - false means don't use a slow path to get it - we want to optimize it
+
             final MaterializedFrame callerFrame = Truffle.getRuntime().getCallerFrame()
                     .getFrame(FrameInstance.FrameAccess.MATERIALIZE, false).materialize();