test/hotspot/jtreg/compiler/gcbarriers/TestZGCUnrolling.java

*** 58,11 ***
          TestFramework.runWithFlags("-XX:+UseZGC", "-XX:+ZGenerational",
                                     "-XX:LoopUnrollLimit=24");
      }
  
      @Test
!     @IR(counts = {IRNode.STORE_P, "1"})
      public static void testNoUnrolling(Outer o, Object o1) {
          for (int i = 0; i < 64; i++) {
              fVarHandle.setVolatile(o, o1);
          }
      }
--- 58,12 ---
          TestFramework.runWithFlags("-XX:+UseZGC", "-XX:+ZGenerational",
                                     "-XX:LoopUnrollLimit=24");
      }
  
      @Test
!     // TODO JDK-8331551
+     // @IR(counts = {IRNode.STORE_P, "1"})
      public static void testNoUnrolling(Outer o, Object o1) {
          for (int i = 0; i < 64; i++) {
              fVarHandle.setVolatile(o, o1);
          }
      }