083d63c17f
8066670: PrintSharedArchiveAndExit does not exit the VM when the archive is invalid
...
In FileMapInfo::fail_continue do not set UseSharedSpaces = false
Reviewed-by: dholmes, ccheung
2014-12-04 15:20:09 -08:00
f13b37ff86
8038268: VM Crashes in MetaspaceShared::generate_vtable_methods while creating CDS archive with limiting SharedMiscCodeSize
...
Estimate the minimum required size for the misc code region and check if the specified misc code region size meets the minimum size requirement
Reviewed-by: jiangli, dholmes
2014-10-30 13:38:00 -07:00
04a830d782
8052313: Backport CDS tests from JDK-9 to jdk8_u40
...
Copied CDS tests from jdk-9 to jdk8u40
Reviewed-by: ccheung, dholmes
2014-09-19 11:12:39 -04:00
a320f6a566
8023381: VM fails to initialize in runtime/CDSCompressedKPtrs/XShareAuto.java runtime/SharedArchiveFile/CdsSameObjectAlignment.java
...
Improve handling when CDS archive cannot be mapped
Reviewed-by: kvn, dholmes, mseledtsov
2013-09-01 10:37:01 -04:00
4d91f4e69d
8003424: Enable Class Data Sharing for CompressedOops
...
8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
8005933: The -Xshare:auto option is ignored for -server
Move klass metaspace above the heap and support CDS with compressed klass ptrs.
Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank
2013-08-15 20:04:10 -04:00
e1219b994d
8015324: Create tests for CDS feature
...
Wrote tests for use of CDS with ObjectAlignmentInBytes CL option
Reviewed-by: coleenp, ctornqvi, hseigel
2013-06-13 22:00:06 +02:00
3aa20631a9
8014138: Add VM option to facilitate the writing of CDS tests
...
Added the -XX:SharedArchiveFile option.
Reviewed-by: coleenp, ccheung, acorn, dcubed, zgu
2013-05-14 09:17:52 -04:00
Ioi Lam
Calvin Cheung
Mikhailo Seledtsov
Harold Seigel
Mikhailo Seledtsov