src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.jtt/src/org/graalvm/compiler/jtt/optimize/ConditionalElimination02.java

@@ -27,10 +27,13 @@
 import jdk.vm.ci.meta.DeoptimizationReason;
 
 import org.junit.Test;
 
 import org.graalvm.compiler.jtt.JTTTest;
+import org.graalvm.compiler.phases.OptimisticOptimizations;
+import org.graalvm.compiler.phases.OptimisticOptimizations.Optimization;
+import org.graalvm.compiler.phases.tiers.HighTierContext;
 
 public class ConditionalElimination02 extends JTTTest {
 
     private static Object o = null;
 

@@ -57,10 +60,18 @@
             }
         }
         return -1;
     }
 
+    /**
+     * These tests assume all code paths are reachable so disable profile based dead code removal.
+     */
+    @Override
+    protected HighTierContext getDefaultHighTierContext() {
+        return new HighTierContext(getProviders(), getDefaultGraphBuilderSuite(), OptimisticOptimizations.ALL.remove(Optimization.RemoveNeverExecutedCode));
+    }
+
     @Test
     public void run0() throws Throwable {
         runTest(EnumSet.of(DeoptimizationReason.NullCheckException), "test", new A(5), false, false);
     }