38  * @requires vm.debug
39  * @requires vm.flagless
40  * @run main/native GTestWrapper --gtest_filter=metaspace* -XX:+UnlockDiagnosticVMOptions -XX:VerifyMetaspaceInterval=1
41  */
42 
43 /* @test id=balanced-with-guards
44  * @summary Run metaspace-related gtests with allocation guards enabled
45  * @library /test/lib
46  * @modules java.base/jdk.internal.misc
47  *          java.xml
48  * @requires vm.debug
49  * @requires vm.flagless
50  * @run main/native GTestWrapper --gtest_filter=metaspace* -XX:VerifyMetaspaceInterval=1 -XX:+MetaspaceGuardAllocations
51  */
52 
53 /* @test id=balanced-no-ccs
54  * @summary Run metaspace-related gtests with compressed class pointers off
55  * @library /test/lib
56  * @modules java.base/jdk.internal.misc
57  *          java.xml

58  * @requires vm.bits == 64
59  * @requires vm.flagless
60  * @run main/native GTestWrapper --gtest_filter=metaspace* -XX:+UnlockDiagnosticVMOptions -XX:-UseCompressedClassPointers
61  */

38  * @requires vm.debug
39  * @requires vm.flagless
40  * @run main/native GTestWrapper --gtest_filter=metaspace* -XX:+UnlockDiagnosticVMOptions -XX:VerifyMetaspaceInterval=1
41  */
42 
43 /* @test id=balanced-with-guards
44  * @summary Run metaspace-related gtests with allocation guards enabled
45  * @library /test/lib
46  * @modules java.base/jdk.internal.misc
47  *          java.xml
48  * @requires vm.debug
49  * @requires vm.flagless
50  * @run main/native GTestWrapper --gtest_filter=metaspace* -XX:VerifyMetaspaceInterval=1 -XX:+MetaspaceGuardAllocations
51  */
52 
53 /* @test id=balanced-no-ccs
54  * @summary Run metaspace-related gtests with compressed class pointers off
55  * @library /test/lib
56  * @modules java.base/jdk.internal.misc
57  *          java.xml
58  * @requires vm.debug
59  * @requires vm.bits == 64
60  * @requires vm.flagless
61  * @run main/native GTestWrapper --gtest_filter=metaspace* -XX:+UnlockDiagnosticVMOptions -XX:-UseCompressedClassPointers
62  */
63 
64 
65 /* @test id=ccs-on-compact-headers-on
66  * @summary Run with +UseCCS and +UseCompactObjectHeaders
67  * @library /test/lib
68  * @modules java.base/jdk.internal.misc
69  *          java.xml
70  * @requires vm.debug
71  * @requires vm.bits == 64
72  * @requires vm.flagless
73  * @run main/native GTestWrapper --gtest_filter=metaspace* -Xlog:metaspace* -XX:+UnlockExperimentalVMOptions -XX:+UseCompactObjectHeaders -XX:+UseCompressedClassPointers -XX:VerifyMetaspaceInterval=3
74  */
75 
76 /* @test id=ccs-on-compact-headers-off
77  * @summary Run with +UseCCS and -UseCompactObjectHeaders
78  * @library /test/lib
79  * @modules java.base/jdk.internal.misc
80  *          java.xml
81  * @requires vm.debug
82  * @requires vm.bits == 64
83  * @requires vm.flagless
84  * @run main/native GTestWrapper --gtest_filter=metaspace* -Xlog:metaspace* -XX:+UnlockExperimentalVMOptions -XX:-UseCompactObjectHeaders -XX:+UseCompressedClassPointers -XX:VerifyMetaspaceInterval=3
85  */
86 
87 /* @test id=ccs-off
88  * @summary Run with -UseCCS
89  * @library /test/lib
90  * @modules java.base/jdk.internal.misc
91  *          java.xml
92  * @requires vm.debug
93  * @requires vm.bits == 64
94  * @requires vm.flagless
95  * @run main/native GTestWrapper --gtest_filter=metaspace* -Xlog:metaspace* -XX:-UseCompressedClassPointers -XX:VerifyMetaspaceInterval=3
96  */
97 
98 
99