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1424 Commits

Author SHA1 Message Date
Emanuel Peter
886ac1c261 8308606: C2 SuperWord: remove alignment checks when not required 
Reviewed-by: fgao, kvn, pli
 2023-06-21 06:40:50 +00:00
Eric Nothum
4a9cc8a000 8309266: C2: assert(final_con == (jlong)final_int) failed: final value should be integer 
Reviewed-by: roland, chagedorn
 2023-06-20 13:52:45 +00:00
Axel Boldt-Christmas
a0595761ef 8310187: Improve Generational ZGC jtreg testing 
Reviewed-by: stefank, eosterlund, stuefe
 2023-06-20 10:08:13 +00:00
Tobias Hartmann
02aaab12e3 8310126: C1: Missing receiver null check in Reference::get intrinsic 
Reviewed-by: roland, shade
 2023-06-19 05:08:45 +00:00
Alan Bateman
227656f3a9 8309408: Thread.sleep cleanup 
Reviewed-by: dholmes, stefank
 2023-06-16 07:26:27 +00:00
Quan Anh Mai
947f14977a 8308444: LoadStoreNode::result_not_used() is too conservative 
Reviewed-by: kvn, thartmann
 2023-06-15 16:00:18 +00:00
Doug Simon
8b4af46be4 8309974: some JVMCI tests fail when VM options include -XX:+EnableJVMCI 
Reviewed-by: dholmes
 2023-06-15 15:53:08 +00:00
Vladimir Kozlov
0038491abd 8309978: [x64] Fix useless padding 
Reviewed-by: chagedorn, thartmann, shade
 2023-06-15 15:32:45 +00:00
Martin Doerr
de8aca27ba 8307907: [ppc] Remove RTM locking implementation 
Reviewed-by: mbaesken, rrich, stuefe
 2023-06-15 09:52:31 +00:00
Mandy Chung
9bfe415f66 8305104: Remove the old core reflection implementation 
Reviewed-by: dholmes, alanb
 2023-06-13 19:41:38 +00:00
Tobias Hartmann
3eec179c72 8309854: ciReplay TestServerVM test fails with Graal 
Reviewed-by: chagedorn, kvn
 2023-06-13 16:13:42 +00:00
Doug Simon
c0aa6bf4fe 8309390: [JVMCI] improve copying system properties into libgraal 
Reviewed-by: never, kvn
 2023-06-13 14:45:33 +00:00
Scott Gibbons
5d5ae35288 8308966: Add intrinsic for float/double modulo for x86 AVX2 and AVX512 
Co-authored-by: Marius Cornea <marius.cornea@intel.com>
Reviewed-by: jbhateja, sviswanathan
 2023-06-12 15:06:42 +00:00
Christian Hagedorn
4bc6bbb23f 8309814: [IR Framework] Dump socket output string in which IR encoding was not found 
Reviewed-by: rcastanedalo
 2023-06-12 10:46:36 +00:00
Emanuel Peter
6c3e621f98 8308749: C2 failed: regular loops only (counted loop inside infinite loop) 
Reviewed-by: kvn, chagedorn
 2023-06-12 07:40:58 +00:00
Tobias Holenstein
f5cbe53fdd 8027711: Unify wildcarding syntax for CompileCommand and CompileOnly 
Reviewed-by: kvn, thartmann, chagedorn
 2023-06-12 07:39:23 +00:00
Tobias Holenstein
c052756154 8282797: CompileCommand parsing errors should exit VM 
Reviewed-by: kvn, chagedorn, thartmann
 2023-06-09 13:01:02 +00:00
Eric Nothum
0a697e73d5 8307620: [IR Framework] Readme mentions JTREG_WHITE_LIST_FLAGS instead of JTREG_WHITELIST_FLAGS 
Reviewed-by: rcastanedalo, chagedorn
 2023-06-09 06:09:56 +00:00
Eric Nothum
92beb85510 8309474: [IR Framework] Wrong @ForceCompile link in README 
Reviewed-by: chagedorn, thartmann
 2023-06-07 20:16:51 +00:00
Doug Simon
0f0fda7abc 8309542: compiler/jvmci/TestEnableJVMCIProduct.java fails with "JVMCI compiler 'graal' specified by jvmci.Compiler not found" 
Reviewed-by: kvn, never
 2023-06-06 16:12:37 +00:00
Doug Simon
b3c9d6785e 8309136: [JVMCI] add -XX:+UseGraalJIT flag 
Reviewed-by: dholmes, kvn
 2023-06-05 20:47:50 +00:00
changpeng1997
6d511f1376 8309129: AArch64: guarantee(T != T2S) failed: "incorrect arrangement" after JDK-8307795 
Reviewed-by: thartmann, xgong, eastigeevich
 2023-06-05 11:32:53 +00:00
David Leopoldseder
11fb5b2209 8309104: [JVMCI] compiler/unsafe/UnsafeGetStableArrayElement test asserts wrong values with Graal 
Reviewed-by: dnsimon, thartmann
 2023-06-05 07:54:42 +00:00
Roberto Castañeda Lozano
3fa776d66a 8302673: [SuperWord] MaxReduction and MinReduction should vectorize for int 
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Reviewed-by: epeter, kvn
 2023-06-05 07:08:33 +00:00
Emanuel Peter
22a9a86be0 8309268: C2: "assert(in_bb(n)) failed: must be" after JDK-8306302 
Reviewed-by: rcastanedalo, kvn, thartmann
 2023-06-05 06:43:13 +00:00
Christian Hagedorn
7dbdad50a6 8308892: Bad graph detected in build_loop_late after JDK-8305635 
Reviewed-by: rcastanedalo, roland, thartmann
 2023-06-02 12:00:11 +00:00
Christian Hagedorn
dfd3da3f52 8307683: Loop Predication should not hoist range checks with trap on success projection by negating their condition 
Reviewed-by: thartmann, roland
 2023-06-01 08:04:45 +00:00
Sandhya Viswanathan
f9ad7df4da 8300865: C2: product reduction in ProdRed_Double is not vectorized 
Reviewed-by: fgao, epeter, kvn
 2023-05-31 22:39:54 +00:00
Jasmine Karthikeyan
fb0b1f0c23 8051725: Improve expansion of Conv2B nodes in the middle-end 
Reviewed-by: thartmann, qamai, sviswanathan
 2023-05-30 14:11:12 +00:00
changpeng1997
f600d0369a 8307795: AArch64: Optimize VectorMask.truecount() on Neon 
Reviewed-by: aph, eliu
 2023-05-30 12:45:33 +00:00
Doug Simon
a5d8d59469 8308930: [JVMCI] TestUncaughtErrorInCompileMethod times out 
Reviewed-by: never
 2023-05-29 10:04:31 +00:00
Roland Westrelin
bac02b6e9d 8305189: C2 failed "assert(_outcnt==1) failed: not unique" 
Reviewed-by: chagedorn, thartmann
 2023-05-26 09:04:31 +00:00
Roland Westrelin
199b1bf500 8308583: SIGSEGV in GraphKit::gen_checkcast 
Reviewed-by: thartmann, kvn, never
 2023-05-26 07:03:35 +00:00
Doug Simon
89b3c375ac 8307125: compiler/jvmci/compilerToVM/MaterializeVirtualObjectTest.java hits assert(!Continuation::is_frame_in_continuation(thread(), fr())) failed: No support for deferred values in continuations 
Reviewed-by: never
 2023-05-25 16:26:26 +00:00
Roberto Castañeda Lozano
5a0a238f67 8308746: C2 IR test failures for TestFpMinMaxReductions.java with SSE2 
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Reviewed-by: chagedorn, thartmann
 2023-05-25 11:07:10 +00:00
Tom Rodriguez
ac89e3045b 8308291: compiler/jvmci/meta/ProfilingInfoTest.java fails with -XX:TieredStopAtLevel=1 
Reviewed-by: kvn, chagedorn
 2023-05-24 18:39:30 +00:00
Doug Simon
05c095cf39 8308151: [JVMCI] capture JVMCI exceptions in hs-err 
Reviewed-by: never
 2023-05-24 07:15:12 +00:00
Emanuel Peter
beb75e651f 8306302: C2 Superword fix: use VectorMaskCmp and VectorBlend instead of CMoveVF/D 
Reviewed-by: fgao, jbhateja
 2023-05-24 07:00:27 +00:00
Emanuel Peter
26227a6ff8 8305073: Fix VerifyLoopOptimizations - step 2 - verify idom 
Reviewed-by: chagedorn, thartmann, kvn
 2023-05-23 11:25:01 +00:00
Emanuel Peter
06b0a5e038 8302652: [SuperWord] Reduction should happen after loop, when possible 
Reviewed-by: kvn, pli, jbhateja, sviswanathan
 2023-05-23 08:05:13 +00:00
Doug Simon
422128b70a 8306992: [JVMCI] mitigate more against JVMCI related OOME causing VM to exit 
Reviewed-by: never
 2023-05-23 07:20:00 +00:00
Matias Saavedra Silva
3f4cfbdd36 8307190: Refactor ref_at methods in Constant Pool 
Reviewed-by: coleenp, iklam
 2023-05-22 16:27:17 +00:00
Afshin Zafari
39dc40fed4 8305081: Remove finalize() from test/hotspot/jtreg/compiler/runtime/Test8168712 
Reviewed-by: coleenp, thartmann
 2023-05-12 14:25:46 +00:00
Ningsheng Jian
33d9a85730 8307572: AArch64: Vector registers are clobbered by some macroassemblers 
Reviewed-by: aph, adinn
 2023-05-12 02:05:18 +00:00
Stefan Karlsson
d20034b09c 8307058: Implementation of Generational ZGC 
Co-authored-by: Stefan Karlsson <stefank@openjdk.org>
Co-authored-by: Erik Österlund <eosterlund@openjdk.org>
Co-authored-by: Axel Boldt-Christmas <aboldtch@openjdk.org>
Co-authored-by: Per Liden <pliden@openjdk.org>
Co-authored-by: Stefan Johansson <sjohanss@openjdk.org>
Co-authored-by: Albert Mingkun Yang <ayang@openjdk.org>
Co-authored-by: Erik Helin <ehelin@openjdk.org>
Co-authored-by: Roberto Castañeda Lozano <rcastanedalo@openjdk.org>
Co-authored-by: Nils Eliasson <neliasso@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Co-authored-by: Leslie Zhai <lzhai@openjdk.org>
Co-authored-by: Fei Yang <fyang@openjdk.org>
Co-authored-by: Yadong Wang <yadongwang@openjdk.org>
Reviewed-by: eosterlund, aboldtch, rcastanedalo
 2023-05-11 13:59:37 +00:00
Josef Eisl
040cb7b5a9 8307588: [JVMCI] HotSpotConstantPool#lookupBootstrapMethodInvocation broken by JDK-8301995 
Reviewed-by: dnsimon, never, kvn
 2023-05-09 12:29:27 +00:00
Roland Westrelin
d2b3eef0f2 8307131: C2: assert(false) failed: malformed control flow 
Reviewed-by: kvn, chagedorn, thartmann
 2023-05-09 09:54:22 +00:00
Tom Rodriguez
5e1fe43080 8299229: [JVMCI] add support for UseZGC 
Reviewed-by: eosterlund, kvn
 2023-05-08 18:40:18 +00:00
Emanuel Peter
ad0e5a99ca 8304720: SuperWord::schedule should rebuild C2-graph from SuperWord dependency-graph 
Reviewed-by: kvn, fgao
 2023-05-08 06:09:10 +00:00
changpeng1997
0dca573ca5 8301739: AArch64: Add optimized rules for vector compare with immediate for SVE 
Reviewed-by: aph, eliu
 2023-05-06 07:20:20 +00:00