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1855 Commits

Author SHA1 Message Date
Galder Zamarreño
5ccd5106e0 8326369: Add test to verify bimorphic inlining happens after morphism changes 
Reviewed-by: thartmann, epeter
 2024-11-21 09:48:08 +00:00
Daniel Lundén
7d4c3fd091 8331295: C2: Do not clone address computations that are indirect memory input to at least one load/store 
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Reviewed-by: thartmann, chagedorn
 2024-11-20 15:37:43 +00:00
Emanuel Peter
75420e9314 8334431: C2 SuperWord: fix performance regression due to store-to-load-forwarding failures 
Reviewed-by: chagedorn, qamai
 2024-11-20 14:23:57 +00:00
Fei Yang
37298844c9 8344371: RISC-V: compiler/intrinsics/chacha/TestChaCha20.java fails after JDK-8343555 
Reviewed-by: mli
 2024-11-19 01:49:33 +00:00
Emanuel Peter
21966942b6 8344104: TestMergeStores fails with ArrayIndexOutOfBoundException 
Reviewed-by: shade, chagedorn, dlong
 2024-11-15 07:31:55 +00:00
SendaoYan
6e28cd3b79 8343488: Test VectorRebracket128Test.java can't exclude by test/hotspot/jtreg/ProblemList.txt 
Reviewed-by: chagedorn, kvn
 2024-11-14 12:56:00 +00:00
Roberto Castañeda Lozano
a8152bdb9a 8343941: IGV: dump graph at different register allocation steps 
Reviewed-by: chagedorn, dfenacci, dlunden
 2024-11-14 08:56:38 +00:00
Christian Hagedorn
d334af0841 8344089: Fix wrong location of TestWrongMinLWiden.java 
Reviewed-by: thartmann, rcastanedalo
 2024-11-13 11:54:28 +00:00
Sean Mullan
db85090553 8338411: Implement JEP 486: Permanently Disable the Security Manager 
Co-authored-by: Sean Mullan <mullan@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Weijun Wang <weijun@openjdk.org>
Co-authored-by: Aleksei Efimov <aefimov@openjdk.org>
Co-authored-by: Brian Burkhalter <bpb@openjdk.org>
Co-authored-by: Daniel Fuchs <dfuchs@openjdk.org>
Co-authored-by: Harshitha Onkar <honkar@openjdk.org>
Co-authored-by: Joe Wang <joehw@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Justin Lu <jlu@openjdk.org>
Co-authored-by: Kevin Walls <kevinw@openjdk.org>
Co-authored-by: Lance Andersen <lancea@openjdk.org>
Co-authored-by: Naoto Sato <naoto@openjdk.org>
Co-authored-by: Roger Riggs <rriggs@openjdk.org>
Co-authored-by: Brent Christian <bchristi@openjdk.org>
Co-authored-by: Stuart Marks <smarks@openjdk.org>
Co-authored-by: Ian Graves <igraves@openjdk.org>
Co-authored-by: Phil Race <prr@openjdk.org>
Co-authored-by: Erik Gahlin <egahlin@openjdk.org>
Co-authored-by: Jaikiran Pai <jpai@openjdk.org>
Reviewed-by: kevinw, aivanov, rriggs, lancea, coffeys, dfuchs, ihse, erikj, cjplummer, coleenp, naoto, mchung, prr, weijun, joehw, azvegint, psadhukhan, bchristi, sundar, attila
 2024-11-12 17:16:15 +00:00
Patricio Chilano Mateo
78b80150e0 8338383: Implement JEP 491: Synchronize Virtual Threads without Pinning 
Co-authored-by: Patricio Chilano Mateo <pchilanomate@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Andrew Haley <aph@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Coleen Phillimore <coleenp@openjdk.org>
Co-authored-by: Richard Reingruber <rrich@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: aboldtch, dholmes, coleenp, fbredberg, dlong, sspitsyn
 2024-11-12 15:23:48 +00:00
Tobias Hartmann
67d1ef1479 8344018: Remove unlimited memory setting from TestScalarReplacementMaxLiveNodes 
Reviewed-by: roland, chagedorn
 2024-11-12 12:42:13 +00:00
Richard Reingruber
889f906235 8343774: Positive list platforms for ir checks of compiler/c2/TestCastX2NotProcessedIGVN.java 
Reviewed-by: fyang, amitkumar, roland
 2024-11-11 16:35:22 +00:00
Shaojin Wen
b0a371b085 8343925: [BACKOUT] JDK-8342650 Move getChars to DecimalDigits 
Reviewed-by: jpai, alanb, liach
 2024-11-11 15:14:10 +00:00
Roberto Castañeda Lozano
ec13364cda 8343067: C2: revisit constant-offset AddP chains after successful input idealizations 
Reviewed-by: kvn, vlivanov
 2024-11-11 10:05:15 +00:00
Shaojin Wen
e1d684c645 8342650: Move getChars to DecimalDigits 
Reviewed-by: liach
 2024-11-11 05:06:56 +00:00
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
Roland Westrelin
a10b1ccd37 8340532: C2: assert(is_OuterStripMinedLoop()) failed: invalid node class: IfTrue 
Reviewed-by: chagedorn, kvn
 2024-11-08 07:51:58 +00:00
Roland Westrelin
72a45ddbad 8341834: C2 compilation fails with "bad AD file" due to Replicate 
Reviewed-by: kvn, epeter
 2024-11-06 14:49:30 +00:00
Roland Westrelin
57c3bb6091 8343068: C2: CastX2P Ideal transformation not always applied 
Reviewed-by: kvn, thartmann
 2024-11-06 14:47:14 +00:00
Roberto Castañeda Lozano
83f3d42d6b 8339303: C2: dead node after failing to match cloned address expression 
Reviewed-by: vlivanov, kvn
 2024-11-06 09:17:21 +00:00
Cesar Soares Lucas
d4d9831c90 8340454: C2 EA asserts with "previous reducible Phi is no longer reducible before SUT" 
Reviewed-by: thartmann, kvn
 2024-11-05 21:19:31 +00:00
Sonia Zaldana Calles
0b733e9a22 8336874: WhiteBoxAPI: assert(!method->is_abstract() && (osr_bci == InvocationEntryBci || !method->is_native())) failed: cannot compile abstract/native methods 
Reviewed-by: lmesnik, stuefe
 2024-11-05 15:25:18 +00:00
Shaojin Wen
5890d9438b 8333893: Optimization for StringBuilder append boolean & null 
Reviewed-by: liach
 2024-11-05 15:05:33 +00:00
Emanuel Peter
f62fc48441 8342498: Add test for Allocation elimination after use as alignment reference by SuperWord 
Reviewed-by: thartmann, kvn
 2024-11-05 11:47:42 +00:00
Emanuel Peter
f3671beefb 8335392: C2 MergeStores: enhanced pointer parsing 
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Reviewed-by: kvn, chagedorn
 2024-11-05 11:46:40 +00:00
Damon Fenacci
e7f0bf11ff 8343153: compiler/codecache/CheckLargePages.java fails on linux with huge pages configured but its number set to 0 
Reviewed-by: eastigeevich, thartmann
 2024-11-04 07:33:54 +00:00
Christian Hagedorn
6f6cfe643b 8343380: C2: assert(iff->in(1)->is_OpaqueNotNull()) failed: must be OpaqueNotNull 
Reviewed-by: thartmann, kvn
 2024-11-01 06:51:34 +00:00
Cesar Soares Lucas
7d8bd21eb0 8335977: Deoptimization fails with assert "object should be reallocated already" 
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Reviewed-by: thartmann, kvn, vlivanov
 2024-10-31 17:11:11 +00:00
Daniel Lundén
388d44fbf0 8342156: C2: Compilation failure with fewer arguments after JDK-8329032 
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Reviewed-by: rcastanedalo, chagedorn, kvn
 2024-10-31 07:46:35 +00:00
Axel Boldt-Christmas
821c514a13 8341692: Implement JEP 490: ZGC: Remove the Non-Generational Mode 
Reviewed-by: ihse, eosterlund, stefank, prr, cjplummer, dholmes
 2024-10-30 11:05:07 +00:00
Amit Kumar
b6f745df57 8342489: compiler/c2/irTests/TestVectorizationMismatchedAccess.java fails on big-endian platforms 
Reviewed-by: epeter, mbaesken
 2024-10-30 03:09:47 +00:00
SendaoYan
40f3d50bad 8343211: Compile error: redefinition of 'Assembler::evmovdquw(XMMRegister,KRegister,XMMRegister,bool,int)' 
Reviewed-by: vpaprotski, sviswanathan, thartmann, shade
 2024-10-29 23:17:52 +00:00
Ferenc Rakoczi
9cfb0f7f7a 8341527: AVX-512 intrinsic for SHA3 
Reviewed-by: sviswanathan
 2024-10-29 15:18:24 +00:00
Christian Hagedorn
e389f82b1b 8343137: C2: VerifyLoopOptimizations fails with "Was reachable in only one" 
Reviewed-by: thartmann, kvn
 2024-10-29 08:07:22 +00:00
Jatin Bhateja
52382e285f 8338021: Support new unsigned and saturating vector operators in VectorAPI 
Reviewed-by: psandoz, epeter, sviswanathan
 2024-10-28 16:30:29 +00:00
Hamlin Li
4f8f395e2b 8343060: RISC-V: enable TestFloat16VectorConvChain for riscv 
Reviewed-by: fyang
 2024-10-25 14:28:01 +00:00
Emanuel Peter
e96b4cf0a8 8342387: C2 SuperWord: refactor and improve compiler/loopopts/superword/TestDependencyOffsets.java 
Reviewed-by: thartmann, chagedorn
 2024-10-24 05:45:35 +00:00
Christian Hagedorn
018db8c16a 8342809: C2 hits "assert(is_If()) failed: invalid node class: Con" during IGVN due to unhandled top 
Reviewed-by: roland, thartmann
 2024-10-23 06:39:18 +00:00
Roland Westrelin
004aaea76d 8342330: C2: "node pinned on loop exit test?" assert failure 
Reviewed-by: chagedorn, thartmann
 2024-10-22 11:19:21 +00:00
Christian Hagedorn
2da7f2bcb0 8342787: Move misplaced TestTemplateAssertionPredicateWithTwoUCTs.java from src to test directory 
Reviewed-by: thartmann, shade, jwaters
 2024-10-22 08:34:46 +00:00
Sandhya Viswanathan
153ad911f9 8338126: C2 SuperWord: VectorCastF2HF / vcvtps2ph produces wrong results for vector length 2 
Reviewed-by: thartmann, jbhateja, epeter
 2024-10-21 14:58:43 +00:00
Kangcheng Xu
80ec552248 8328528: C2 should optimize long-typed parallel iv in an int counted loop 
Reviewed-by: roland, chagedorn, thartmann
 2024-10-21 14:57:31 +00:00
Tomas Zezula
330f2b5a9c 8342295: compiler/jvmci/TestJVMCISavedProperties.java fails due to garbage in output 
Reviewed-by: dnsimon
 2024-10-21 13:50:13 +00:00
Roland Westrelin
8f2b23bb53 8341407: C2: assert(main_limit == cl->limit() || get_ctrl(main_limit) == new_limit_ctrl) failed: wrong control for added limit 
Reviewed-by: chagedorn, thartmann
 2024-10-21 07:37:01 +00:00
SendaoYan
21682bcdcc 8342612: Increase memory usage of compiler/c2/TestScalarReplacementMaxLiveNodes.java 
Reviewed-by: kvn
 2024-10-21 07:20:48 +00:00
Chad Rakoczy
401d0d6b09 8335662: [AArch64] C1: guarantee(val < (1ULL << nbits)) failed: Field too big for insn 
Reviewed-by: thartmann, eastigeevich
 2024-10-18 22:52:40 +00:00
Tobias Hartmann
c51a086ce3 8339694: ciTypeFlow does not correctly handle unresolved constant dynamic of array type 
Reviewed-by: kvn, vlivanov
 2024-10-18 06:46:23 +00:00
Tobias Hartmann
58d39c317e 8340313: Crash due to invalid oop in nmethod after C1 patching 
Reviewed-by: tschatzl, kvn, dlong
 2024-10-17 05:03:09 +00:00
Aleksey Shipilev
7625b29920 8329597: C2: Intrinsify Reference.clear 
Reviewed-by: rcastanedalo, eosterlund, kvn
 2024-10-16 14:08:10 +00:00
Jaikiran Pai
cf5bb12731 Merge 
Reviewed-by: alanb, dfuchs
 2024-10-16 11:36:01 +00:00