615 Commits

Author SHA1 Message Date
Shaojin Wen
74420391fa 8337279: Share StringBuilder to format instant
Reviewed-by: naoto, liach
2025-03-22 01:35:09 +00:00
Quan Anh Mai
e1bcff3ada 8345687: Improve the implementation of SegmentFactories::allocateSegment
Reviewed-by: jvernee, mcimadamore
2025-03-18 08:59:48 +00:00
Aleksey Shipilev
e3c29c9e6c 8351556: Optimize Location.locationFor/isModuleOrientedLocation
Reviewed-by: liach, jlahoda
2025-03-14 07:46:46 +00:00
Eric Caspole
03ef79cf05 8346470: Improve WriteBarrier JMH to have old-to-young refs
Reviewed-by: tschatzl
2025-03-13 18:32:15 +00:00
Galder Zamarreño
4e51a8c9ad 8307513: C2: intrinsify Math.max(long,long) and Math.min(long,long)
Reviewed-by: roland, epeter, chagedorn, darcy
2025-03-13 13:53:54 +00:00
Eric Caspole
76e0f30b15 8350460: org.openjdk.bench.vm.floatingpoint.DremFrem JMH fails with -ea
Reviewed-by: liach, darcy
2025-03-07 21:30:11 +00:00
Vladimir Ivanov
4e67ac4136 8350909: [JMH] test ThreadOnSpinWaitShared failed for 2 threads config
Reviewed-by: jbhateja, drwhite
2025-03-07 20:38:25 +00:00
Vladimir Ivanov
7c22b814d6 8350811: [JMH] test foreign.StrLenTest failed with StringIndexOutOfBoundsException for size=451
Reviewed-by: jbhateja, vpaprotski, mcimadamore
2025-03-07 16:12:55 +00:00
SendaoYan
5c552a9d64 8349358: [JMH] Cannot access class jdk.internal.vm.ContinuationScope
Reviewed-by: alanb
2025-03-06 07:00:44 +00:00
Nicole Xu
107ee878d6 8346954: [JMH] jdk.incubator.vector.MaskedLogicOpts fails due to IndexOutOfBoundsException
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Reviewed-by: jbhateja, xgong
2025-03-06 01:40:24 +00:00
Vladimir Ivanov
768b02410f 8350682: [JMH] vector.IndexInRangeBenchmark failed with IndexOutOfBoundsException for size=1024
Reviewed-by: xgong, drwhite, sviswanathan
2025-03-03 21:05:19 +00:00
Volkan Yazici
fb659eba02 8350915: [JMH] test SocketChannelConnectionSetup failed for 2 threads config
Reviewed-by: michaelm
2025-02-28 19:38:25 +00:00
Vladimir Ivanov
f1398ecbe4 8350701: [JMH] test foreign.AllocFromSliceTest failed with Exception for size>1024
Reviewed-by: pminborg
2025-02-27 20:35:58 +00:00
SendaoYan
acc6f19cec 8350614: [JMH] jdk.incubator.vector.VectorCommutativeOperSharingBenchmark fails
Reviewed-by: redestad
2025-02-27 11:06:50 +00:00
Tagir F. Valeev
a431046404 8350518: org.openjdk.bench.java.util.TreeMapUpdate.compute fails with "java.lang.IllegalArgumentException: key out of range"
Reviewed-by: liach, skuksenko
2025-02-26 10:08:29 +00:00
Jatin Bhateja
e410af00e6 8342393: Promote commutative vector IR node sharing
Reviewed-by: vlivanov, epeter, sviswanathan
2025-02-24 07:40:17 +00:00
SendaoYan
26bf445f47 8350049: [JMH] Float16OperationsBenchmark fails java.lang.NoClassDefFoundError
Reviewed-by: jbhateja
2025-02-20 07:24:51 +00:00
SendaoYan
00d4e4a971 8350051: [JMH] Several tests fails NPE
Reviewed-by: erikj, redestad
2025-02-20 02:51:24 +00:00
Nicole Xu
3ebed78328 8349943: [JMH] Use jvmArgs consistently
Reviewed-by: syan, redestad, haosun
2025-02-20 01:33:58 +00:00
Jatin Bhateja
4b463ee70e 8342103: C2 compiler support for Float16 type and associated scalar operations
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Bhavana Kilambi <bkilambi@openjdk.org>
Co-authored-by: Joe Darcy <darcy@openjdk.org>
Co-authored-by: Raffaello Giulietti <rgiulietti@openjdk.org>
Reviewed-by: psandoz, epeter, sviswanathan
2025-02-12 17:02:51 +00:00
Coleen Phillimore
c9cadbd23f 8346567: Make Class.getModifiers() non-native
Reviewed-by: alanb, vlivanov, yzheng, dlong
2025-02-10 12:44:30 +00:00
Mark Powers
2f2f7cf0dd 8349084: Update vectors used in several PQC benchmarks
Reviewed-by: weijun
2025-02-05 18:04:00 +00:00
SendaoYan
a51e6699b4 8349200: [JMH] time.format.ZonedDateTimeFormatterBenchmark fails
Reviewed-by: naoto, jlu
2025-02-05 02:18:01 +00:00
Per Minborg
beb43e2633 8349343: Add missing copyright messages in FFM benchmarks
Reviewed-by: jvernee
2025-02-04 14:10:42 +00:00
Per Minborg
81126c20cb 8349238: Some more FFM benchmarks are broken
Reviewed-by: mcimadamore
2025-02-04 11:00:54 +00:00
Jaikiran Pai
618c5eb27b 8349183: [BACKOUT] Optimization for StringBuilder append boolean & null
8349239: [BACKOUT] Reuse StringLatin1::putCharsAt and StringUTF16::putCharsAt

Reviewed-by: redestad, liach
2025-02-03 18:21:33 +00:00
SendaoYan
a57c9b101a 8349184: [JMH] jdk.incubator.vector.ColumnFilterBenchmark.filterDoubleColumn fails on linux-aarch64
Reviewed-by: haosun, aph
2025-02-03 14:25:47 +00:00
SendaoYan
2cce5eeb09 8349142: [JMH] compiler.MergeLoadBench.getCharBV fails
Reviewed-by: liach
2025-02-02 02:46:16 +00:00
Jorn Vernee
77647421c5 8348909: [BACKOUT] Implement a better allocator for downcalls
Reviewed-by: shade, liach
2025-01-31 16:49:03 +00:00
Shaojin Wen
fdfb68c8d0 8344168: Change Unsafe base offset from int to long
Reviewed-by: liach
2025-01-30 15:57:13 +00:00
Jorn Vernee
fac63d4383 8348668: Prevent first resource cleanup in confined arena from escaping
Reviewed-by: liach
2025-01-30 14:55:37 +00:00
Theo Weidmann
4662363e86 8348687: [BACKOUT] C2: Non-fluid StringBuilder pattern bails out in OptoStringConcat
Reviewed-by: chagedorn, shade
2025-01-29 16:57:00 +00:00
Matthias Ernst
8cc1304542 8287788: Implement a better allocator for downcalls
Reviewed-by: jvernee
2025-01-27 19:40:26 +00:00
Shaojin Wen
f446cefee0 8343962: [REDO] Move getChars to DecimalDigits
Reviewed-by: redestad, rgiulietti
2025-01-25 03:12:56 +00:00
Theo Weidmann
6032f6ea04 8341696: C2: Non-fluid StringBuilder pattern bails out in OptoStringConcat
Reviewed-by: epeter
2025-01-23 08:41:02 +00:00
Shaojin Wen
b741f3fe5b 8343629: More MergeStore benchmark
Reviewed-by: epeter
2025-01-08 09:40:17 +00:00
SendaoYan
4d8fb80732 8347038: [JMH] jdk.incubator.vector.SpiltReplicate fails NoClassDefFoundError
Reviewed-by: psandoz
2025-01-07 15:08:24 +00:00
Adam Sotona
594e519648 8346984: Remove ASM-based benchmarks from Class-File API benchmarks
Reviewed-by: liach, redestad, erikj
2025-01-06 14:10:19 +00:00
Roberto Castañeda Lozano
edbd76c624 8344951: Stabilize write barrier micro-benchmarks
Reviewed-by: kvn, tschatzl
2024-12-18 07:50:37 +00:00
Magnus Ihse Bursie
ddf0461788 8345799: Update copyright year to 2024 for core-libs in files where it was missed
Reviewed-by: joehw, jlu, mli, lancea, kevinw
2024-12-11 21:08:22 +00:00
Magnus Ihse Bursie
8e0f929ecf 8345805: Update copyright year to 2024 for other files where it was missed
Reviewed-by: dholmes, mli, mullan
2024-12-11 10:39:08 +00:00
Per Minborg
06c44dd568 8345465: Fix performance regression on x64 after JDK-8345120
Reviewed-by: mcimadamore
2024-12-10 10:01:27 +00:00
Magnus Ihse Bursie
2979806c72 8345795: Update copyright year to 2024 for hotspot in files where it was missed
Reviewed-by: dholmes, tschatzl, dnsimon, sspitsyn
2024-12-10 08:47:46 +00:00
Magnus Ihse Bursie
fe0173ddef 8345803: Update copyright year to 2024 for security in files where it was missed
Reviewed-by: mullan
2024-12-09 21:03:37 +00:00
Eric Caspole
35c00532a1 8345405: Add JMH showing the regression in 8341649
Reviewed-by: redestad, coleenp
2024-12-09 14:59:05 +00:00
Chen Liang
4966419550 8334733: Remove obsolete @enablePreview from tests after JDK-8334714
Reviewed-by: mchung, asotona
2024-12-06 14:25:03 +00:00
Chen Liang
79eb77b782 8345486: Reevaluate the classes in java.lang.classfile.components package
Reviewed-by: mcimadamore, asotona
2024-12-04 17:30:01 +00:00
Aleksey Shipilev
f3b4350e0f 8345219: C2: x86_64 should not go to interpreter stubs for NaNs handling
Reviewed-by: epeter, kvn
2024-12-04 16:37:38 +00:00
Aleksey Shipilev
4000e923e8 8343704: Bad GC parallelism with processing Cleaner queues
Reviewed-by: bchristi, vklang, ogillespie, kdnilsen
2024-12-04 11:36:23 +00:00
Per Minborg
eac00f6d11 8345396: Fix headers after JDK-8345164
Reviewed-by: rriggs
2024-12-03 14:32:22 +00:00