test/compiler/c2/8007294/Test8007294.java

rev 10019 : 8146999: hotspot/test/compiler/c2/8007294/Test8007294.java test nightly failure
Summary: uncast() fails with CheckCastPP
Reviewed-by: kvn, thartmann

*** 22,31 ****
--- 22,32 ----
   */
  
  /*
   * @test
   * @bug 8007294
+  * @bug 8146999
   * @summary ReduceFieldZeroing doesn't check for dependent load and can lead to incorrect execution
   * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+AlwaysIncrementalInline -XX:-UseOnStackReplacement -XX:-BackgroundCompilation Test8007294
   *
   */
  
*** 80,89 ****
--- 81,91 ----
                  failed = true;
                  break;
              }
          }
          for (int i = 0; i < 20000; i++) {
+             test2(0);  // pollute profile
              int res = test2(1);
              if (res != 2) {
                  System.out.println("FAILED test2 = " + res);
                  failed = true;
                  break;