Commit Graph

1647 Commits

Author SHA1 Message Date
Roland Westrelin
af15c68f3c 8321278: C2: Partial peeling fails with assert "last_peel <- first_not_peeled"
Reviewed-by: chagedorn, thartmann
2024-03-25 13:45:16 +00:00
Roland Westrelin
cb2a671359 8324121: SIGFPE in PhaseIdealLoop::extract_long_range_checks
Reviewed-by: kvn, chagedorn
2024-03-25 12:55:08 +00:00
Jasmine Karthikeyan
9f920b9bbf 8324655: Identify integer minimum and maximum patterns created with if statements
Reviewed-by: epeter, qamai
2024-03-25 06:23:11 +00:00
Roland Westrelin
053ff76e14 8308660: C2 compilation hits 'node must be dead' assert
Reviewed-by: chagedorn, kvn
2024-03-19 07:57:53 +00:00
Roland Westrelin
e1b0af29e4 8323972: C2 compilation fails with assert(!x->as_Loop()->is_loop_nest_inner_loop()) failed: loop was transformed
Reviewed-by: chagedorn, epeter
2024-03-19 07:56:53 +00:00
Hamlin Li
1d34b74a64 8321021: RISC-V: C2 VectorUCastB2X
8321023: RISC-V: C2 VectorUCastS2X
8321024: RISC-V: C2 VectorUCastI2X

Reviewed-by: fyang
2024-03-14 11:23:00 +00:00
Emanuel Peter
fadc4b197e 8327423: C2 remove_main_post_loops: check if main-loop belongs to pre-loop, not just assert
Reviewed-by: kvn, chagedorn, roland
2024-03-14 07:12:16 +00:00
Eirik Bjørsnøs
5b41466275 8327729: Remove deprecated xxxObject methods from jdk.internal.misc.Unsafe
Reviewed-by: martin, alanb, mchung
2024-03-12 17:37:48 +00:00
Emanuel Peter
251347bd7e 8326139: C2 SuperWord: split packs (match use/def packs, implemented, mutual independence)
Reviewed-by: kvn, vlivanov, chagedorn
2024-03-12 07:27:23 +00:00
Hamlin Li
680ac2cebe 8327689: RISC-V: adjust test filters of zfh extension
Reviewed-by: fyang, gli
2024-03-11 12:13:06 +00:00
Hamlin Li
d7273ac8b1 8320646: RISC-V: C2 VectorCastHF2F
8320647: RISC-V: C2 VectorCastF2HF

Reviewed-by: luhenry, fyang
2024-03-07 12:21:23 +00:00
Emanuel Peter
f54e598354 8327172: C2 SuperWord: data node in loop has no input in loop: replace assert with bailout
Reviewed-by: chagedorn, kvn
2024-03-07 07:48:38 +00:00
Emanuel Peter
98f0b86641 8319690: [AArch64] C2 compilation hits offset_ok_for_immed: assert "c2 compiler bug"
Co-authored-by: Fei Gao <fgao@openjdk.org>
Reviewed-by: aph, kvn, gli
2024-03-05 13:37:08 +00:00
Gilles Duboscq
31ac8714e0 8326692: JVMCI Local.endBci is off-by-one
Reviewed-by: dnsimon, never, gli
2024-03-03 11:05:33 +00:00
Jaikiran Pai
f68a4b9fc4 8327105: compiler.compilercontrol.share.scenario.Executor should listen on loopback address only
Reviewed-by: chagedorn, kvn
2024-03-02 01:45:36 +00:00
Jaikiran Pai
a9c17a22ca 8327108: compiler.lib.ir_framework.shared.TestFrameworkSocket should listen on loopback address only
Reviewed-by: chagedorn, kvn
2024-03-02 01:44:25 +00:00
Doug Simon
43af12039f 8326959: Improve JVMCI option help
Reviewed-by: never
2024-02-29 22:11:05 +00:00
Vladimir Kozlov
742c776a92 8322743: C2: prevent lock region elimination in OSR compilation
Reviewed-by: epeter, dlong, vlivanov
2024-02-29 20:20:46 +00:00
Vladimir Kozlov
b938a5c9ed 8324969: C2: prevent elimination of unbalanced coarsened locking regions
Reviewed-by: epeter, vlivanov, dlong
2024-02-28 16:04:47 +00:00
Christian Hagedorn
6cad07c23b 8325746: Refactor Loop Unswitching code
Reviewed-by: epeter, kvn
2024-02-28 07:03:57 +00:00
Hamlin Li
552411f832 8326824: Test: remove redundant test in compiler/vectorapi/reshape/utils/TestCastMethods.java
Reviewed-by: kvn
2024-02-27 20:08:22 +00:00
Tobias Hartmann
9f0e7da64e 8326638: Crash in PhaseIdealLoop::remix_address_expressions due to unexpected Region instead of Loop
Reviewed-by: chagedorn, kvn
2024-02-27 16:58:22 +00:00
Hamlin Li
a48f5966be 8322179: RISC-V: Implement SHA-1 intrinsic
Reviewed-by: tonyp, fyang
2024-02-27 08:17:33 +00:00
Thomas Stuefe
d695af89f6 8326376: java -version failed with CONF=fastdebug -XX:InitialCodeCacheSize=1024K -XX:ReservedCodeCacheSize=1200k
Reviewed-by: kvn, jwaters
2024-02-22 17:45:34 +00:00
Roland Westrelin
4406915ebc 8323274: C2: array load may float above range check
Reviewed-by: epeter, thartmann
2024-02-22 11:07:13 +00:00
Cesar Soares Lucas
7cd25ed605 8322854: Incorrect rematerialization of scalar replaced objects in C2
Reviewed-by: kvn, thartmann
2024-02-13 13:50:59 +00:00
Christian Hagedorn
6a12362660 8325606: compiler/predicates/TestPredicatesBasic.java does not compile
Reviewed-by: thartmann
2024-02-12 08:18:45 +00:00
Joshua Cao
2546afe2aa 8325451: Missed elimination of assertion predicates
Reviewed-by: chagedorn, phh
2024-02-12 06:29:37 +00:00
Emanuel Peter
8d9ad97c29 8324641: [IR Framework] Add Setup method to provide custom arguments and set fields
Reviewed-by: chagedorn, thartmann
2024-02-09 05:30:20 +00:00
Daniel Lundén
4abb10eb0b 8317349: Randomize order of macro node expansion in C2
Reviewed-by: chagedorn, rcastanedalo, thartmann
2024-02-07 10:01:35 +00:00
Kangcheng Xu
51d7169bd9 8320237: C2: late inlining of method handle invoke causes duplicate lines in PrintInlining output
Reviewed-by: roland, kvn, thartmann
2024-02-06 14:37:41 +00:00
Damon Fenacci
b75c134fac 8325313: Header format error in TestIntrinsicBailOut after JDK-8317299
Reviewed-by: chagedorn
2024-02-06 09:34:26 +00:00
Evgeny Astigeevich
4cd318756d 8324874: AArch64: crypto pmull based CRC32/CRC32C intrinsics clobber V8-V15 registers
Reviewed-by: aph, ngasson
2024-02-06 08:54:23 +00:00
Damon Fenacci
6d911f68a3 8317299: safepoint scalarization doesn't keep track of the depth of the JVM state
Reviewed-by: thartmann, vlivanov
2024-02-06 07:53:03 +00:00
Daniel Lundén
4da28b40f0 8291809: Convert compiler/c2/cr7200264/TestSSE2IntVect.java to IR verification test
Reviewed-by: rcastanedalo, epeter, chagedorn
2024-02-05 10:53:38 +00:00
Hamlin Li
ed068469f3 8325037: x86: enable and fix hotspot/jtreg/compiler/vectorization/TestRoundVectFloat.java
Reviewed-by: thartmann, kvn, jbhateja
2024-02-04 09:46:15 +00:00
Vladimir Kozlov
5b9b176c67 8324174: assert(m->is_entered(current)) failed: invariant
Reviewed-by: epeter, dlong, thartmann
2024-01-31 19:42:02 +00:00
Emanuel Peter
11e28bd619 8324794: C2 SuperWord: do not ignore reductions in SuperWord::unrolling_analysis
Reviewed-by: chagedorn, kvn
2024-01-30 20:14:20 +00:00
Emanuel Peter
3066d49cc1 8317572: C2 SuperWord: refactor/improve TraceSuperWord, replace VectorizeDebugOption with TraceAutoVectorization
Reviewed-by: chagedorn, kvn
2024-01-29 10:13:43 +00:00
Christian Hagedorn
72ba8178a8 8324236: compiler/ciReplay/TestInliningProtectionDomain.java failed with RuntimeException: should only dump inline information for ... expected true, was false
Reviewed-by: kvn
2024-01-29 09:20:52 +00:00
Daniel Lundén
69586e7bdf 8322996: BoxLockNode creation fails with assert(reg < CHUNK_SIZE) failed: sanity
Reviewed-by: rcastanedalo, kvn
2024-01-29 09:14:26 +00:00
Cesar Soares Lucas
76afa02dab 8322572: AllocationMergesTests.java fails with "IRViolationException: There were one or multiple IR rule failures."
Reviewed-by: kvn, thartmann
2024-01-22 08:22:33 +00:00
Christian Hagedorn
6997bfc68d 8323154: C2: assert(cmp != nullptr && cmp->Opcode() == Op_Cmp(bt)) failed: no exit test
Reviewed-by: roland, thartmann, qamai
2024-01-19 15:49:02 +00:00
Daniel D. Daugherty
aeb304b29e 8324074: increase timeout for jvmci test TestResolvedJavaMethod.java
Reviewed-by: stuefe, thartmann
2024-01-18 13:16:05 +00:00
Tobias Holenstein
b89172149d 8316756: C2 EA fails with "missing memory path" when encountering unsafe_arraycopy stub call
Co-authored-by: Vladimir Kozlov <kvn@openjdk.org>
Reviewed-by: kvn, thartmann, chagedorn
2024-01-17 08:07:04 +00:00
Roberto Castañeda Lozano
bf666bc0c7 8322692: ZGC: avoid over-unrolling due to hidden barrier size
Reviewed-by: eosterlund, kvn
2024-01-17 07:50:03 +00:00
Doug Simon
19c9388c20 8323616: [JVMCI] TestInvalidJVMCIOption.java fails intermittently with NPE
Reviewed-by: thartmann, never
2024-01-16 19:31:04 +00:00
Jorn Vernee
2fd775f69c 8323651: compiler/c2/irTests/TestPrunedExHandler.java fails with -XX:+DeoptimizeALot
Reviewed-by: alanb, kvn
2024-01-16 13:25:49 +00:00
Emanuel Peter
e01f6da1b8 8320175: [BACKOUT] 8316533: C2 compilation fails with assert(verify(phase)) failed: missing Value() optimization
Reviewed-by: thartmann, chagedorn
2024-01-16 10:15:00 +00:00
Hamlin Li
b363472265 8318227: RISC-V: C2 ConvHF2F
Reviewed-by: fyang
2024-01-15 18:41:53 +00:00