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

@@ -75,11 +75,11 @@
             return x == other.x && y == other.y && z == other.z;
         }
 
         @Override
         public String toString() {
-            return "{" + x + "," + y + "}";
+            return "{" + x + "," + y + "," + z + "}";
         }
 
         @Override
         public int hashCode() {
             return x + 13 * y;

@@ -156,13 +156,21 @@
         try (DebugContext.Scope s = debug.scope(getClass(), method, getCodeCache())) {
             graph = parseEager(method, AllowAssumptions.YES, debug);
             context = getDefaultHighTierContext();
             new InliningPhase(new CanonicalizerPhase()).apply(graph, context);
             new DeadCodeEliminationPhase().apply(graph);
-            new CanonicalizerPhase().apply(graph, context);
+            canonicalizeGraph();
             new PartialEscapePhase(iterativeEscapeAnalysis, false, new CanonicalizerPhase(), null, graph.getOptions()).apply(graph, context);
+            postEACanonicalizeGraph();
             returnNodes = graph.getNodes(ReturnNode.TYPE).snapshot();
         } catch (Throwable e) {
             throw debug.handle(e);
         }
     }
+
+    protected void postEACanonicalizeGraph() {
+    }
+
+    protected void canonicalizeGraph() {
+        new CanonicalizerPhase().apply(graph, context);
+    }
 }