Commit Graph

15 Commits

Author SHA1 Message Date
Roman Kennke
44ec501a41 8305895: Implement JEP 450: Compact Object Headers (Experimental)
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Hamlin Li <mli@openjdk.org>
Co-authored-by: Thomas Stuefe <stuefe@openjdk.org>
Co-authored-by: Amit Kumar <amitkumar@openjdk.org>
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Reviewed-by: coleenp, stefank, stuefe, phh, ihse, lmesnik, tschatzl, matsaave, rcastanedalo, vpaprotski, yzheng, egahlin
2024-11-08 17:21:39 +00:00
Coleen Phillimore
120a9357b3 8342561: Metaspace for generated reflection classes is no longer needed
Reviewed-by: shade, stuefe
2024-10-28 13:48:23 +00:00
Thomas Stuefe
b0efd77402 8314653: Metaspace: remove allocation guard feature
Reviewed-by: azafari, dholmes
2024-07-04 12:42:47 +00:00
Coleen Phillimore
c1281e6b45 8324678: Replace NULL with nullptr in HotSpot gtests
Reviewed-by: kbarrett, dholmes, jwaters
2024-01-29 17:12:13 +00:00
Thomas Stuefe
c6c69b579c 8314654: Metaspace: move locking out of MetaspaceArena
Reviewed-by: adinn, jsjolen
2023-10-05 06:02:02 +00:00
Thomas Stuefe
891c3f4cca 8307356: Metaspace: simplify BinList handling
Reviewed-by: rkennke, coleenp
2023-08-18 05:51:05 +00:00
Thomas Stuefe
519229db3c 8302385: Remove MetaspaceReclaimPolicy=none
Reviewed-by: iklam, dholmes
2023-02-16 07:01:10 +00:00
Thomas Stuefe
157e1d5073 8275856: Remove MetaspaceHandleDeallocations debug switch
Reviewed-by: coleenp, iklam
2021-10-29 04:26:56 +00:00
Thomas Stuefe
83c3771929 8273881: Metaspace: test repeated deallocations
Reviewed-by: dholmes, shade
2021-10-11 15:48:10 +00:00
Coleen Phillimore
6364719cd1 8274004: Change 'nonleaf' rank name
8273956: Add checking for rank values

Reviewed-by: dholmes, pchilanomate
2021-10-08 12:23:19 +00:00
Coleen Phillimore
111d5e1a93 8273915: Create 'nosafepoint' rank
Reviewed-by: dholmes, iklam
2021-09-21 11:37:49 +00:00
Coleen Phillimore
98b9d98032 8272797: Mutex with rank safepoint_check_never imply allow_vm_block
Reviewed-by: dholmes, pchilanomate
2021-08-30 14:47:24 +00:00
Coleen Phillimore
2ef6871118 8272447: Remove 'native' ranked Mutex
Reviewed-by: stuefe, pchilanomate
2021-08-25 13:25:34 +00:00
Thomas Stuefe
02adaa5854 8255885: Metaspace: freelist commit counter is not updated when purging
Reviewed-by: coleenp, iklam
2020-11-20 06:52:21 +00:00
Thomas Stuefe
7ba6a6bf00 8251158: Implementation of JEP 387: Elastic Metaspace
Reviewed-by: lkorinth, coleenp, iklam, rrich
2020-10-20 06:48:09 +00:00