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Prasanta Sadhukhan 2020-02-11 14:24:31 +05:30
commit dfaaec9aff
1 changed files with 33 additions and 7 deletions
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test/hotspot/jtreg/vmTestbase/vm/compiler/CodeCacheInfo/Test.java
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@ -33,22 +33,48 @@
*
* @library /vmTestbase
* /test/lib
* @run driver vm.compiler.CodeCacheInfo.Test
* @build sun.hotspot.WhiteBox
* @run driver ClassFileInstaller sun.hotspot.WhiteBox
* sun.hotspot.WhiteBox$WhiteBoxPermission
* @run main/othervm
* -Xmixed
* -Xbootclasspath/a:.
* -XX:+UnlockDiagnosticVMOptions
* -XX:+WhiteBoxAPI
* vm.compiler.CodeCacheInfo.Test
*/
package vm.compiler.CodeCacheInfo;
import sun.hotspot.WhiteBox;
import jdk.test.lib.process.OutputAnalyzer;
import jdk.test.lib.process.ProcessTools;
public class Test {
private static String p1 = " size=\\d+Kb used=\\d+Kb max_used=\\d+Kb free=\\d+Kb\\n";
private static String p2 = " bounds \\[0x[0-9a-f]+, 0x[0-9a-f]+, 0x[0-9a-f]+\\]\\n";
private static String p3 = " total_blobs=\\d+ nmethods=\\d+ adapters=\\d+\\n";
private static String p4 = " compilation: enabled\\n";
private static final String SEG_REGEXP;
private static final String NOSEG_REGEXP;
private static String SEG_REGEXP = "^(CodeHeap '[^']+':" + p1 + p2 + ")+" + p3 + p4;
private static String NOSEG_REGEXP = "^CodeCache:" + p1 + p2 + p3 + p4;
static {
String p1 = " size=\\d+Kb used=\\d+Kb max_used=\\d+Kb free=\\d+Kb\\n";
String p2 = " bounds \\[0x[0-9a-f]+, 0x[0-9a-f]+, 0x[0-9a-f]+\\]\\n";
String p3 = " total_blobs=\\d+ nmethods=\\d+ adapters=\\d+\\n";
String p4 = " compilation: enabled\\n";
String segPrefix = "^(CodeHeap '[^']+':" + p1 + p2 + ")+";
String nosegPrefix = "^CodeCache:" + p1 + p2;
// check if AOT is enabled
if (WhiteBox.getWhiteBox().aotLibrariesCount() > 0) {
System.out.println("AOT is enabled");
String aotSegment = "CodeHeap 'AOT':" + p1 + p2;
segPrefix += aotSegment;
nosegPrefix += aotSegment;
} else {
System.out.println("AOT is not enabled");
}
SEG_REGEXP = segPrefix + p3 + p4;
NOSEG_REGEXP = nosegPrefix + p3 + p4;
}
public static void main(String[] args) throws Exception {
{