src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.test/src/org/graalvm/compiler/core/test/VerifyGraphAddUsage.java

@@ -64,11 +64,11 @@
         ALLOWED_CLASSES.add(Graph.class);
         ALLOWED_CLASSES.add(LoweringProvider.class);
     }
 
     @Override
-    protected boolean verify(StructuredGraph graph, PhaseContext context) {
+    protected void verify(StructuredGraph graph, PhaseContext context) {
         boolean allowed = false;
         for (Class<?> cls : ALLOWED_CLASSES) {
             ResolvedJavaType declaringClass = graph.method().getDeclaringClass();
             if (context.getMetaAccess().lookupJavaType(cls).isAssignableFrom(declaringClass)) {
                 allowed = true;

@@ -83,12 +83,10 @@
                     EconomicSet<Node> seen = EconomicSet.create();
                     checkNonFactory(graph, seen, context, nodeArgument);
                 }
             }
         }
-
-        return true;
     }
 
     private void checkNonFactory(StructuredGraph graph, EconomicSet<Node> seen, PhaseContext context, ValueNode node) {
         if (seen.contains(node)) {
             return;