null
| java.specification.name | Java Platform API Specification |
| java.specification.vendor | Oracle Corporation |
| java.specification.version | 10 |
| java.vendor | Oracle Corporation |
| java.version | 10-internal |
| java.vm.name | OpenJDK 64-Bit Server VM |
| java.vm.vendor | Oracle Corporation |
| java.vm.version | 10-internal+0-adhoc.buildslave.jdk10 |
| os.arch | aarch64 |
| os.name | Linux |
| os.version | 4.4.0-63-generic |
| TC 1 | JVM options: [] Iterations: 5 Time: 200 |
| TC 2 | JVM options: [-XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200 |
| TC 3 | JVM options: [-XX:-TieredCompilation] Iterations: 5 Time: 200 |
| TC 4 | JVM options: [-XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200 |
| TC 5 | JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200 |
| TC 6 | JVM options: [-Xint] Iterations: 5 Time: 200 |
| Observed state | TC 1 | TC 2 | TC 3 | TC 4 | TC 5 | TC 6 | Expectation | Interpretation |
|---|---|---|---|---|---|---|---|---|
| 0.0, 0.0, | 106134 | 197993 | 116103 | 76334 | 92650 | 72 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| 0.0, 0.0, A | 3818 | 3445 | 7708 | 1417 | 0 | 0 | ACCEPTABLE | Seeing previous writes, allowed with racy guard. |
| 0.0, 2.3509528E-38, | 1739 | 5689 | 1620 | 590 | 29440 | 2150 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| 0.0, 2.3509528E-38, A | 10129 | 8505 | 10824 | 2477 | 5447 | 2 | ACCEPTABLE | Observing the value for guard, allowed to see latest value. |
| 2.3509528E-38, 2.3509528E-38, | 12093 | 14576 | 5366 | 8 | 1538 | 889 | ACCEPTABLE | Default value for guard, allowed to see anything. |
| 2.3509528E-38, 2.3509528E-38, A | 399235 | 628900 | 398817 | 273782 | 581463 | 33455 | ACCEPTABLE | Observing the value for guard, allowed to see latest value. |
| OK | OK | OK | OK | OK | OK |