278 Commits

Author SHA1 Message Date
Thomas Stuefe
eec64f5587 8256844: Make NMT late-initializable
Reviewed-by: coleenp, zgu
2021-08-04 12:19:02 +00:00
David Holmes
8cd0769ef2 8270875: Deprecate the FilterSpuriousWakeups flag so it can be removed
Reviewed-by: kbarrett
2021-07-20 05:55:06 +00:00
Ioi Lam
f8ec3b68f3 8270801: Print VM arguments with java -Xlog:arguments
Reviewed-by: dholmes, xliu, stuefe, minqi
2021-07-17 04:52:47 +00:00
Calvin Cheung
58f1ada271 8269636: Change outputStream's print_raw() and print_raw_cr() second parameter to size_t type
Reviewed-by: iklam, minqi
2021-07-16 19:22:49 +00:00
Calvin Cheung
1ac8deef4c 8269615: Fix for 8263640 broke Windows build
Reviewed-by: iklam, dcubed
2021-06-29 19:52:06 +00:00
Calvin Cheung
c1e2a29448 8263640: hs_err improvement: handle class path longer than O_BUFLEN
Reviewed-by: iklam, minqi, dholmes
2021-06-29 17:57:15 +00:00
Patricio Chilano Mateo
2fd7943ec1 8256425: Obsolete Biased Locking in JDK 18
Reviewed-by: kvn, dholmes, dcubed, rrich
2021-06-24 18:54:41 +00:00
Thomas Schatzl
1692fd2eba 8017163: G1: Refactor remembered sets
8048504: G1: Investigate replacing the coarse and fine grained data structures in the remembered sets
6949259: G1: Merge sparse and fine remembered set hash tables

Co-authored-by: Ivan Walulya <iwalulya@openjdk.org>
Co-authored-by: Thomas Schatzl <tschatzl@openjdk.org>
Reviewed-by: sjohanss, iwalulya
2021-06-21 10:06:05 +00:00
David Holmes
1ba4e0cada 8257038: Remove expired flags in JDK 18
Reviewed-by: kbarrett, ccheung
2021-06-13 22:16:12 +00:00
Sandhya Viswanathan
9f05c411e6 8265783: Create a separate library for x86 Intel SVML assembly intrinsics
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Rahul Kandu <rkandu@openjdk.org>
Co-authored-by: Razvan Lupusoru <rlupusoru@openjdk.org>
Co-authored-by: Magnus Ihse Bursie <ihse@openjdk.org>
Co-authored-by: Jie Fu <jiefu@openjdk.org>
Co-authored-by: Ahmet Akkas <ahmet.akkas@intel.com>
Co-authored-by: Marius Cornea <marius.cornea@intel.com>
Reviewed-by: erikj, kvn, psandoz
2021-06-03 20:03:36 +00:00
Maurizio Cimadamore
a223189b06 8264774: Implementation of Foreign Function and Memory API (Incubator)
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: Athijegannathan Sundararajan <sundar@openjdk.org>
Co-authored-by: Chris Hegarty <chegar@openjdk.org>
Reviewed-by: psandoz, chegar, mchung, vlivanov
2021-06-02 10:53:06 +00:00
Xin Liu
41185d38f2 8229517: Support for optional asynchronous/buffered logging
Reviewed-by: ysuenaga, simonis, stuefe, phh, dholmes, ayang
2021-05-27 16:35:24 +00:00
Mark Reinhold
e63023546a 8266851: Implement JEP 403: Strongly Encapsulate JDK Internals
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Reviewed-by: mchung, alanb, hseigel
2021-05-26 20:55:53 +00:00
Coleen Phillimore
c20ca42e62 8267691: Change table to obsolete CriticalJNINatives in JDK 18, not 17
Reviewed-by: hseigel
2021-05-25 19:42:08 +00:00
Kim Barrett
be0a655208 8254598: StringDedupTable should use OopStorage
Co-authored-by: Kim Barrett <kbarrett@openjdk.org>
Co-authored-by: Zhengyu Gu <zgu@openjdk.org>
Reviewed-by: coleenp, iklam, tschatzl, ayang
2021-05-14 18:38:58 +00:00
Vladimir Kozlov
694acedf18 8264805: Remove the experimental Ahead-of-Time Compiler
Reviewed-by: coleenp, erikj, stefank, iignatyev, dholmes, aph, shade, iklam, mchung, iveresov
2021-04-27 01:12:18 +00:00
Ioi Lam
95f0fd6c4d 8265696: Move CDS sources to src/hotspot/shared/cds
Reviewed-by: erikj, dholmes, stuefe
2021-04-23 04:13:02 +00:00
Robbin Ehn
86bd44fe80 8257831: Suspend with handshakes
Reviewed-by: dcubed, rrich, dholmes, pchilanomate, sspitsyn
2021-04-22 10:30:47 +00:00
Ioi Lam
33b6378f1e 8265101: Remove unnecessary functions in os*.inline.hpp
Reviewed-by: dholmes, kbarrett
2021-04-22 05:44:39 +00:00
David Holmes
73d5f3b586 8265313: Obsolete the unused AssertOnSuspendWaitFailure and TraceSuspendWaitFailures flags
Reviewed-by: shade, hseigel, dcubed
2021-04-18 04:26:57 +00:00
Yumin Qi
e7cbeba866 8259070: Add jcmd option to dump CDS
Reviewed-by: ccheung, iklam, mli
2021-04-15 05:21:24 +00:00
Ioi Lam
627ad9fe22 8262328: Templatize JVMFlag boilerplate access methods
Reviewed-by: dholmes, gziemski
2021-04-10 15:39:27 +00:00
Vladimir Ivanov
76bd313d80 8264872: Dependencies: Migrate to PerfData counters
Reviewed-by: kvn, neliasso
2021-04-09 22:18:56 +00:00
Jie Fu
b23228d152 8263914: CDS fails to find the default shared archive on x86_32
Reviewed-by: dholmes, iklam
2021-03-23 01:18:38 +00:00
Igor Veresov
1f9ed9059f 8219555: compiler/jvmci/compilerToVM/IsMatureTest.java fails with Unexpected isMature state for multiple times invoked method: expected false to equal true
Reviewed-by: kvn
2021-03-08 18:01:27 +00:00
Jie Fu
351889f1b5 8262508: Vector API's ergonomics is incorrect
Reviewed-by: vlivanov
2021-03-04 23:04:28 +00:00
Ioi Lam
044e2a2a49 8183569: Assert the same limits are used in parse_xss and globals.hpp
Reviewed-by: stuefe, kbarrett
2021-03-03 02:59:23 +00:00
Igor Veresov
1519632597 8251462: Simplify compilation policy
Reviewed-by: cjplummer, kvn
2021-01-28 20:51:12 +00:00
Ioi Lam
5cdcce1c1f 8260307: Do not include method.hpp in frame.hpp
Reviewed-by: lfoltan, coleenp
2021-01-23 06:24:22 +00:00
Ioi Lam
5ea960728c 8258459: Decouple gc_globals.hpp from globals.hpp
Reviewed-by: lfoltan, coleenp
2021-01-05 05:57:08 +00:00
Coleen Phillimore
7f04d23be4 8258800: Deprecate -XX:+AlwaysLockClassLoader
Reviewed-by: hseigel
2021-01-04 16:44:39 +00:00
David Holmes
1e77896838 8236225: Remove expired flags in JDK 17
8256717: Expire the long term obsoleted VM flags

Reviewed-by: coleenp, kvn
2020-12-16 00:00:12 +00:00
Per Liden
b5592c05ad 8257970: Remove julong types in os::limit_heap_by_allocatable_memory
Reviewed-by: stefank, tschatzl
2020-12-11 10:17:21 +00:00
Per Liden
0a0691ebcf 8257901: ZGC: Take virtual memory usage into account when sizing heap
Reviewed-by: stefank, eosterlund, ayang, tschatzl
2020-12-10 11:10:38 +00:00
Dan Smith
48d8650ae1 8257845: Integrate JEP 390
8254047: [JEP 390] Revise "value-based class" & apply to wrappers
8252181: [JEP 390] Define & apply annotation jdk.internal.ValueBased
8252183: [JEP 390] Add 'lint' warning for @ValueBased classes
8257027: [JEP 390] Diagnose synchronization on @ValueBased classes
8252180: [JEP 390] Deprecate wrapper class constructors for removal

Co-authored-by: Roger Riggs <rriggs@openjdk.org>
Co-authored-by: Srikanth Adayapalam <sadayapalam@openjdk.org>
Co-authored-by: Lois Foltan <lfoltan@openjdk.org>
Reviewed-by: rriggs, hseigel, mchung, darcy
2020-12-08 23:04:01 +00:00
Mark Reinhold
ed4c4ee73b 8256299: Implement JEP 396: Strongly Encapsulate JDK Internals by Default
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Reviewed-by: mchung, alanb
2020-12-08 22:12:24 +00:00
Jie Fu
7620124ee9 8257230: assert(InitialHeapSize >= MinHeapSize) failed: Ergonomics decided on incompatible initial and minimum heap sizes
Reviewed-by: tschatzl, sjohanss
2020-12-07 09:27:33 +00:00
Harold Seigel
e4497c9e69 8256718: Obsolete the long term deprecated and aliased Trace flags
Reviewed-by: sspitsyn, iklam, dholmes, coleenp
2020-12-03 13:14:57 +00:00
Tobias Hartmann
659aec8096 8256719: C1 flags that should have expired are still present
Reviewed-by: shade, neliasso
2020-11-23 07:09:32 +00:00
Aleksey Shipilev
037e49cf57 8256670: Zero: enable compressed oops support back
Reviewed-by: coleenp
2020-11-22 18:06:18 +00:00
Patricio Chilano Mateo
342ccf6903 8256253: Defer Biased Locking obsoletion to JDK 18
Reviewed-by: dholmes, coleenp, dcubed, mdoerr
2020-11-19 14:12:41 +00:00
Nils Eliasson
8e241b5262 8256552: Let ReplayCompiles set UseDebuggerErgo
Reviewed-by: vlivanov, redestad
2020-11-19 07:45:08 +00:00
Harold Seigel
56ea7864d4 8245215: Obsolete InitialBootClassLoaderMetaspaceSize and UseLargePagesInMetaspace
Reviewed-by: lfoltan, ccheung, stuefe, coleenp
2020-11-13 13:13:43 +00:00
Thomas Schatzl
bd8693a084 8256181: Remove Allocation of old generation on alternate memory devices functionality
Reviewed-by: ayang, iignatyev, iklam
2020-11-12 14:05:50 +00:00
Coleen Phillimore
7d4e86be3b 8138588: VerifyMergedCPBytecodes option cleanup needed
Reviewed-by: hseigel, dcubed, sspitsyn
2020-11-10 20:38:25 +00:00
Xin Liu
6a183fbbc3 8255562: delete UseRDPCForConstantTableBase
Reviewed-by: simonis
2020-11-08 15:03:57 +00:00
Vladimir Kozlov
1b59595e1e 8255914: [AOT] Using AOT flag should give warning when AOT is not included in build
Reviewed-by: dholmes, iveresov
2020-11-05 17:18:19 +00:00
Aleksey Shipilev
f0eeca9080 8255718: Zero: VM should know it runs in interpreter-only mode
Reviewed-by: andrew, coleenp
2020-11-03 07:04:28 +00:00
Ioi Lam
1a89d68e87 8255285: Move JVMFlag origins into a new enum JVMFlagOrigin
Reviewed-by: dholmes, redestad
2020-10-30 03:44:54 +00:00
Thomas Schatzl
38574d5169 8255298: Remove SurvivorAlignmentInBytes functionality
Reviewed-by: shade, ayang, kbarrett
2020-10-29 08:49:15 +00:00