[Truffle] Lookup for a super method should be boundary.

jruby · Dec 6, 2015 · a696822 · a696822
1 parent a8d1bd4
commit a696822
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/truffle/src/main/java/org/jruby/truffle/nodes/supercall/LookupSuperMethodNode.java b/truffle/src/main/java/org/jruby/truffle/nodes/supercall/LookupSuperMethodNode.java
@@ -10,13 +10,15 @@
 package org.jruby.truffle.nodes.supercall;
 
 import com.oracle.truffle.api.Assumption;
+import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
 import com.oracle.truffle.api.dsl.Cached;
 import com.oracle.truffle.api.dsl.NodeChild;
 import com.oracle.truffle.api.dsl.Specialization;
 import com.oracle.truffle.api.frame.VirtualFrame;
 import com.oracle.truffle.api.object.DynamicObject;
 import com.oracle.truffle.api.object.Shape;
 import com.oracle.truffle.api.source.SourceSection;
+
 import org.jruby.truffle.nodes.RubyGuards;
 import org.jruby.truffle.nodes.RubyNode;
 import org.jruby.truffle.nodes.objects.MetaClassNode;
@@ -97,6 +99,7 @@ protected DynamicObject metaClass(VirtualFrame frame, Object object) {
         return metaClassNode.executeMetaClass(frame, object);
     }
 
+    @TruffleBoundary
     protected InternalMethod doLookup(InternalMethod currentMethod, DynamicObject selfMetaClass) {
         assert RubyGuards.isRubyClass(selfMetaClass);
         InternalMethod superMethod = ModuleOperations.lookupSuperMethod(currentMethod, selfMetaClass);