Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: test/runtime/NMT/PrintNMTStatistics.java
test/runtime/NMT/PrintNMTStatistics.java
- changeset 7075
- ac12996df59b
- parent 6272
- e56d11f8cc21
- child 7110
- 6640f982c1be
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| 7074:833b0f92429a | 7075:ac12996df59b |
|---|---|
| 26 * @key nmt regression | 26 * @key nmt regression |
| 27 * @bug 8005936 | 27 * @bug 8005936 |
| 28 * @summary Make sure PrintNMTStatistics works on normal JVM exit | 28 * @summary Make sure PrintNMTStatistics works on normal JVM exit |
| 29 * @library /testlibrary /testlibrary/whitebox | 29 * @library /testlibrary /testlibrary/whitebox |
| 30 * @build PrintNMTStatistics | 30 * @build PrintNMTStatistics |
| 31 * @ignore | |
| 31 * @run main ClassFileInstaller sun.hotspot.WhiteBox | 32 * @run main ClassFileInstaller sun.hotspot.WhiteBox |
| 32 * @run main PrintNMTStatistics | 33 * @run main PrintNMTStatistics |
| 33 */ | 34 */ |
| 34 | 35 |
| 35 import com.oracle.java.testlibrary.*; | 36 import com.oracle.java.testlibrary.*; |
| 43 public static void main(String args[]) throws Exception { | 44 public static void main(String args[]) throws Exception { |
| 44 | 45 |
| 45 // We start a new java process running with an argument and use WB API to ensure | 46 // We start a new java process running with an argument and use WB API to ensure |
| 46 // we have data for NMT on VM exit | 47 // we have data for NMT on VM exit |
| 47 if (args.length > 0) { | 48 if (args.length > 0) { |
| 48 // Use WB API to ensure that all data has been merged before we continue | |
| 49 if (!WhiteBox.getWhiteBox().NMTWaitForDataMerge()) { | |
| 50 throw new Exception("Call to WB API NMTWaitForDataMerge() failed"); | |
| 51 } | |
| 52 return; | 49 return; |
| 53 } | 50 } |
| 54 | 51 |
| 55 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( | 52 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
| 56 "-XX:+UnlockDiagnosticVMOptions", | 53 "-XX:+UnlockDiagnosticVMOptions", |
