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5481 Commits

Author SHA1 Message Date
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
Erik Österlund
3a02578b33 8255452: Doing GC during JVMTI MethodExit event posting breaks return oop 
Reviewed-by: coleenp, dlong, rrich, sspitsyn
 2020-11-05 16:17:33 +00:00
Gerard Ziemski
ba2ff3a6d2 8250637: UseOSErrorReporting times out (on Mac and Linux) 
Reviewed-by: stuefe, dholmes
 2020-11-05 16:15:27 +00:00
Zhengyu Gu
31918c55f3 8255847: Shenandoah: Shenandoah should not mark through weak roots 
Reviewed-by: rkennke
 2020-11-05 15:29:11 +00:00
Lin Zang
a6ce6a5d80 8252103: Parallel heap inspection for ParallelScavengeHeap 
Reviewed-by: sjohanss, tschatzl
 2020-11-05 09:43:21 +00:00
Claes Redestad
700447f7e4 8255909: Remove unused delayed_value methods 
Reviewed-by: minqi, coleenp, thartmann
 2020-11-05 08:37:08 +00:00
Stefan Johansson
397972ebf3 8255848: -Xlog:gc+heap+exit shows "used 0K" 
Reviewed-by: tschatzl, ayang
 2020-11-05 08:13:40 +00:00
Tobias Hartmann
eb85b8da32 8255665: C2 should aggressively remove temporary hook nodes 
Reviewed-by: chagedorn, kvn
 2020-11-05 08:02:47 +00:00
Aleksey Shipilev
60e4aca846 8255890: Zero: remove unused methods from BytecodeInterpreter 
Reviewed-by: coleenp
 2020-11-05 06:29:35 +00:00
Ioi Lam
397bae20e9 8255860: Clean up CDS logging related to lambda 
Reviewed-by: ccheung, minqi
 2020-11-05 05:20:59 +00:00
Claes Redestad
a0ade22057 8255900: x86: Reduce impact when VerifyOops is disabled 
Reviewed-by: neliasso, minqi, kvn
 2020-11-04 21:40:31 +00:00
Roman Kennke
29db1dcd62 8255886: Shenandoah: Resolve cset address truncation and register clash in interpreter LRB 
Reviewed-by: shade
 2020-11-04 21:30:27 +00:00
Jorn Vernee
160759ceef 8255838: Use 32-bit immediate movslq in macro assembler if 64-bit value fits in 32 bits on x86_64 
Reviewed-by: azeemj, kvn, redestad, thartmann
 2020-11-04 18:10:23 +00:00
Kim Barrett
6023f6b1bf 8188055: (ref) Add Reference::refersTo predicate 
Reviewed-by: mchung, pliden, rriggs, dholmes, ihse, smarks, alanb
 2020-11-04 09:18:23 +00:00
Roberto Castañeda Lozano
c7a2c24529 8255797: ciReplay: improve documentation of replay file syntax in parser 
Complete and disambiguate the informal specification of the replay file syntax
given in the ciReplay class implementation.

Reviewed-by: kvn, thartmann
 2020-11-04 07:32:21 +00:00
Aleksey Shipilev
a5d8a9c211 8255617: Zero: purge the remaining bytecode interpreter profiling support 
Reviewed-by: coleenp, sgehwolf, jiefu
 2020-11-04 06:40:31 +00:00
Kim Barrett
4b88119b4b 8253037: G1: Improve check for string dedup 
Combine dedup enabled and is_string into a single test, using the already in-hand klass of the object.

Reviewed-by: ayang, tschatzl
 2020-11-04 05:04:02 +00:00
Yumin Qi
cdf9cd8afa 8255784: appcds/javaldr/ExceptionDuringDumpAtObjectsInitPhase.java test failed resulting in VM crash 
Reviewed-by: ccheung, iklam
 2020-11-03 20:50:51 +00:00
Roman Kennke
eab99f37ce 8255852: Shenandoah: Fix incorrect copyright header in new files added by 8254315 
Reviewed-by: zgu
 2020-11-03 20:34:42 +00:00
Calvin Cheung
b46d73bee8 8255239: The timezone of the hs_err_pid log file is corrupted in Japanese locale 
Reviewed-by: iklam, minqi
 2020-11-03 19:30:46 +00:00
Bernhard Urban-Forster
88ee973334 8254827: JVMCI: Enable it for Windows+AArch64 
Reviewed-by: ihse, never, kvn
 2020-11-03 19:04:47 +00:00
Roman Kennke
f64a15d62e 8254315: Shenandoah: Concurrent weak reference processing 
Reviewed-by: zgu, shade
 2020-11-03 18:58:46 +00:00
Zhengyu Gu
134e22a00f 8255606: Enable concurrent stack processing on x86_32 platforms 
Reviewed-by: shade, rkennke, eosterlund
 2020-11-03 17:23:47 +00:00
Aleksey Shipilev
ca216bae1a 8255810: Zero: build fails without JVMTI 
Reviewed-by: coleenp
 2020-11-03 17:21:16 +00:00
Aleksey Shipilev
f389a718a8 8255737: Zero: DO_UPDATE_INSTRUCTION_COUNT should only update when relevant VM flags are set 
Reviewed-by: sgehwolf
 2020-11-03 14:00:28 +00:00
Roman Kennke
93ef0091db 8255762: Shenandoah: Consolidate/streamline interpreter LRBs 
Reviewed-by: shade
 2020-11-03 12:59:17 +00:00
Stefan Johansson
1d0bd50624 8254758: Change G1ServiceThread to be task based 
Reviewed-by: ayang, iwalulya, tschatzl
 2020-11-03 11:07:35 +00:00
Aleksey Shipilev
9a0cf58721 8255615: Zero: demote ZeroStack::abi_stack_available guarantee to assert 
Reviewed-by: sgehwolf
 2020-11-03 11:04:47 +00:00
Aleksey Shipilev
904561ebf2 8255719: Zero: on return path, check for pending exception before attempting to clear it 
Reviewed-by: sgehwolf
 2020-11-03 11:02:15 +00:00
Aleksey Shipilev
9bd836e046 8255744: Zero: handle JVM_CONSTANT_DynamicInError 
Reviewed-by: sgehwolf
 2020-11-03 10:35:20 +00:00
Patrick Zhang
36998b006d 8255716: AArch64: Regression: JVM crashes if manually offline a core 
Reviewed-by: aph, adinn, akozlov
 2020-11-03 09:28:12 +00:00
Thomas Stuefe
9a36747927 8255780: Remove unused overloads of VMError::report_and_die() 
Reviewed-by: mdoerr, coleenp
 2020-11-03 07:34:06 +00:00
Stefan Karlsson
c96a914b52 8255662: ZGC: Unify nmethod closures in the heap iterator 
Reviewed-by: eosterlund, pliden
 2020-11-03 07:31:47 +00:00
Aleksey Shipilev
aa2862ad86 8255741: Zero: print signal name in unhandled signal handler 
Reviewed-by: stuefe
 2020-11-03 07:28:06 +00:00
Tobias Hartmann
15805741f1 8255672: Replace PhaseTransform::eqv by pointer equality check 
Reviewed-by: chagedorn, redestad, kvn
 2020-11-03 07:17:58 +00:00
Thomas Stuefe
e7a2d5c843 8252533: Signal handlers should run with synchronous error signals unblocked 
Reviewed-by: gziemski, dholmes
 2020-11-03 07:16:45 +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
Nick Gasson
50357d136a 8254723: add diagnostic command to write Linux perf map file 
Reviewed-by: ysuenaga, sspitsyn
 2020-11-03 01:37:57 +00:00
Bernhard Urban-Forster
bee864fb3a 8255766: Fix linux+arm64 build after 8254072 
Reviewed-by: kvn, ihse
 2020-11-02 20:25:59 +00:00
Tom Rodriguez
bc6085b06c 8255578: [JVMCI] be more careful about reflective reads of Class.componentType. 
Reviewed-by: kvn, dlong
 2020-11-02 19:19:48 +00:00
Aleksey Shipilev
d93e3a7d0b 8255760: Shenandoah: match constants style in ShenandoahMarkTask fallback 
Reviewed-by: zgu, rkennke
 2020-11-02 17:34:01 +00:00
Per Liden
3e89f729af 8255237: ZGC: Bulk free garbage pages during relocation set selection 
Co-authored-by: Albert Mingkun Yang <ayang@openjdk.org>
Co-authored-by: Per Liden <pliden@openjdk.org>
Reviewed-by: ayang, eosterlund
 2020-11-02 17:00:34 +00:00
Roman Kennke
0e19ded93d 8255401: Shenandoah: Allow oldval and newval registers to overlap in cmpxchg_oop() 
Reviewed-by: roland
 2020-11-02 16:01:18 +00:00
Roland Westrelin
a3aad11918 8255400: Shenandoah: C2 failures after JDK-8255000 
Reviewed-by: rkennke
 2020-11-02 15:48:14 +00:00
Stefan Karlsson
1769c48342 8255471: ZGC: Rework root iterators and closures 
Reviewed-by: eosterlund, pliden
 2020-11-02 15:26:32 +00:00
Per Liden
4c66b158a8 8255235: ZGC: Allocate and initialize forwarding data structures in parallel 
Reviewed-by: ayang, eosterlund
 2020-11-02 14:31:56 +00:00
Roman Kennke
1019581ce2 8255691: Shenandoah: Invoke native-LRB only on non-strong refs 
Reviewed-by: zgu
 2020-11-02 14:10:47 +00:00
Bernhard Urban-Forster
d2812f780e 8254072: AArch64: Get rid of --disable-warnings-as-errors on Windows+ARM64 build 
Reviewed-by: ihse, aph
 2020-11-02 13:42:56 +00:00
Claes Redestad
120aec7054 8255720: Optimize bci_to_dp/-data by enabling iteration over raw DataLayouts 
Reviewed-by: kvn, thartmann
 2020-11-02 13:25:11 +00:00
Claes Redestad
4b775e64bd 8255721: Remove no-op clean_weak_method_links methods 
Reviewed-by: kvn, thartmann
 2020-11-02 13:24:37 +00:00