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beedae1141
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1023 Commits

Author SHA1 Message Date
Claes Redestad
beedae1141 8281146: Replace StringCoding.hasNegatives with countPositives 
Co-authored-by: Lutz Schmidt <lucy@openjdk.org>
Co-authored-by: Martin Doerr <mdoerr@openjdk.org>
Reviewed-by: kvn, lucy, rriggs
 2022-03-17 09:20:24 +00:00
Jie Fu
3da5204b3c 8283229: compiler/arguments/TestCodeEntryAlignment.java fails with release VMs 
Reviewed-by: dlong
 2022-03-17 00:05:57 +00:00
Dean Long
1465ea98b7 8282355: compiler/arguments/TestCodeEntryAlignment.java failed "guarantee(sect->end() <= tend) failed: sanity" 
Reviewed-by: jiefu, thartmann, shade
 2022-03-15 20:17:36 +00:00
Tobias Hartmann
12dca36c73 8283189: Bad copyright header in UnsafeCopyMemory.java 
Reviewed-by: chagedorn, dcubed
 2022-03-15 16:28:54 +00:00
Tyler Steele
4de72014d3 8283122: [AIX, s390] UnsafeCopyMemory 'Mismatched' Tests Fail on Big Endian Systems 
Reviewed-by: thartmann, stuefe
 2022-03-15 14:52:27 +00:00
Dean Long
34d4ffcea5 8279317: compiler/jvmci/compilerToVM/DisassembleCodeBlobTest.java assumes immutable code 
Reviewed-by: dnsimon, iveresov
 2022-03-15 07:24:50 +00:00
Roland Westrelin
ea9eeea8ff 8281322: C2: always construct strip mined loop initially (even if strip mining is disabled) 
Reviewed-by: chagedorn, thartmann
 2022-03-14 13:59:13 +00:00
Ahmed Muhsin
5f3d4032f3 8272735: Add missing SubL node transformations 
Reviewed-by: thartmann, chagedorn
 2022-03-14 09:05:53 +00:00
Jatin Bhateja
fde3149896 8281375: Accelerate bitCount operation for AVX2 and AVX512 target. 
Reviewed-by: sviswanathan, thartmann
 2022-03-14 07:11:23 +00:00
Tyler Steele
7c8ea9f05b 8282509: [exploded image] ResolvedClassTest fails with similar output 
Reviewed-by: mdoerr, dlong
 2022-03-10 15:09:19 +00:00
Emanuel Peter
d07f7c76c5 8282665: [REDO] ByteBufferTest.java: replace endless recursion with RuntimeException in void ck(double x, double y) 
Reviewed-by: psandoz, thartmann
 2022-03-09 08:59:37 +00:00
Xin Liu
288d1afc5a 8282715: typo compileony in test Test8005033.java 
Reviewed-by: jiefu, dholmes, thartmann
 2022-03-08 17:33:15 +00:00
Foivos Zakkak
0cbc4b85bf 8281266: [JVMCI] MetaUtil.toInternalName() doesn't handle hidden classes correctly 
Reviewed-by: sgehwolf, dnsimon
 2022-03-08 15:35:55 +00:00
Matteo Baccan
ccad39237a 8282657: Code cleanup: removing double semicolons at the end of lines 
Reviewed-by: lancea, rriggs, ihse, prr, iris, wetmore, darcy, dholmes
 2022-03-07 21:33:40 +00:00
Roland Westrelin
ef266d77b6 8278296: Generalize long range check transformation 
Reviewed-by: jrose, thartmann
 2022-03-07 16:26:19 +00:00
wanghaomin
c459f8f406 8282142: [TestCase] compiler/inlining/ResolvedClassTest.java will fail when --with-jvm-features=-compiler1 
Reviewed-by: jiefu, kvn
 2022-03-05 00:01:49 +00:00
Emanuel Peter
603050bfe0 8282661: [BACKOUT] ByteBufferTest.java: replace endless recursion with RuntimeException in void ck(double x, double y) 
Reviewed-by: chagedorn, psandoz
 2022-03-04 16:26:14 +00:00
Emanuel Peter
a584c904a9 8282573: ByteBufferTest.java: replace endless recursion with RuntimeException in void ck(double x, double y) 
Reviewed-by: psandoz, thartmann
 2022-03-04 12:55:57 +00:00
Coleen Phillimore
7822cbce10 8276711: compiler/codecache/cli tests failing when SegmentedCodeCache used with -Xint 
Reviewed-by: kvn, dholmes
 2022-03-03 13:20:58 +00:00
Tobias Holenstein
b1f935c1d0 8277055: Assert "missing inlining msg" with -XX:+PrintIntrinsics 
Reviewed-by: roland, thartmann
 2022-03-03 07:59:45 +00:00
Christian Hagedorn
2da677793f 8281122: [IR Framework] Cleanup IR matching code in preparation for JDK-8280378 
Reviewed-by: thartmann, kvn
 2022-03-03 07:17:56 +00:00
Coleen Phillimore
76398c8400 8279573: compiler/codecache/CodeCacheFullCountTest.java fails with "RuntimeException: the value of full_count is wrong." 
Reviewed-by: thartmann, eosterlund
 2022-03-01 15:28:21 +00:00
Roland Westrelin
2c5d266f9f 8282045: When loop strip mining fails, safepoints are removed from loop anyway 
Reviewed-by: thartmann, chagedorn
 2022-03-01 14:43:05 +00:00
John Tortugo
efd3967b54 8267265: Use new IR Test Framework to create tests for C2 Ideal transformations 
Reviewed-by: chagedorn
 2022-02-28 10:01:24 +00:00
Yi-Fan Tsai
b6843a1624 8005885: enhance PrintCodeCache to print more data 
Reviewed-by: xliu, phh
 2022-02-24 19:42:16 +00:00
Alan Hayward
6fab8a2d6a 8277204: Implement PAC-RET branch protection on Linux/AArch64 
Reviewed-by: erikj, ihse, adinn, ngasson
 2022-02-24 16:38:56 +00:00
Aleksey Shipilev
847a99b53d 8281822: Test failures on non-DTrace builds due to incomplete DTrace* flags handling 
Reviewed-by: dholmes, kvn
 2022-02-16 20:08:27 +00:00
TheShermanTanker
a86cab8d42 8236136: tests which use CompilationMode shouldn't be run w/ TieredStopAtLevel 
Reviewed-by: neliasso, kvn, thartmann
 2022-02-16 07:50:07 +00:00
Quan Anh Mai
0af356bb4b 8278173: [vectorapi] Add x64 intrinsics for unsigned (zero extended) casts 
Reviewed-by: psandoz, sviswanathan
 2022-02-15 18:57:53 +00:00
Nils Eliasson
1c12b159ff 8281741: [testbug] PrintIdealPhaseTest fails with -Xcomp 
Reviewed-by: kvn, chagedorn, thartmann
 2022-02-15 09:49:47 +00:00
Aleksey Shipilev
b1564624ce 8281467: Allow larger OptoLoopAlignment and CodeEntryAlignment 
Reviewed-by: kvn, dlong
 2022-02-15 06:19:37 +00:00
Vladimir Ivanov
88fc3bfdff 8280473: CI: Support unresolved JVM_CONSTANT_Dynamic constant pool entries 
Reviewed-by: dlong, redestad, neliasso
 2022-02-14 18:46:46 +00:00
Roland Westrelin
1ef45c5bbd 8280799: С2: assert(false) failed: cyclic dependency prevents range check elimination 
Reviewed-by: thartmann, kvn
 2022-02-14 08:35:53 +00:00
Nils Eliasson
483d4b97e0 8281505: Add CompileCommand PrintIdealPhase 
Reviewed-by: kvn, thartmann, chagedorn
 2022-02-14 08:27:21 +00:00
Vladimir Ivanov
c5c8c0644d 8279822: CI: Constant pool entries in error state are not supported 
Reviewed-by: kvn, thartmann
 2022-02-09 13:56:23 +00:00
Roland Westrelin
69e390a0e8 8262721: Add Tests to verify single iteration loops are properly optimized 
Reviewed-by: neliasso, chagedorn, kvn
 2022-02-09 10:18:27 +00:00
Emanuel Peter
f5e0870091 8281117: Add regression test for JDK-8280587 
Reviewed-by: chagedorn, thartmann, xliu
 2022-02-07 08:18:07 +00:00
Dean Long
e44dc638b8 8271055: Crash during deoptimization with "assert(bb->is_reachable()) failed: getting result from unreachable basicblock" with -XX:+VerifyStack 
Co-authored-by: Yi Yang <yyang@openjdk.org>
Co-authored-by: Yi Yang <qingfeng.yy@alibaba-inc.com>
Reviewed-by: vlivanov, thartmann
 2022-02-03 22:10:44 +00:00
Roland Westrelin
de826ba18a 8280600: C2: assert(!had_error) failed: bad dominance 
Reviewed-by: kvn, thartmann
 2022-02-02 08:01:00 +00:00
Roland Westrelin
97af323041 8280842: Access violation in ciTypeFlow::profiled_count 
Reviewed-by: neliasso, vlivanov, kvn
 2022-02-02 07:35:34 +00:00
Roland Westrelin
d32f99ee65 8279219: [REDO] C2 crash when allocating array of size too large 
Reviewed-by: thartmann, neliasso
 2022-02-02 07:34:22 +00:00
Igor Veresov
4191b2b9b9 8275337: C1: assert(false) failed: live_in set of first block must be empty 
Reviewed-by: kvn
 2022-01-31 23:02:34 +00:00
Emanuel Peter
ed0df2fa1f 8268033: compiler/intrinsics/bmi/verifycode/BzhiTestI2L.java fails with "fatal error: Not compilable at tier 3: CodeBuffer overflow" 
Reviewed-by: kvn, neliasso, chagedorn
 2022-01-26 10:12:22 +00:00
Roland Westrelin
19f877981e 8278784: C2: Refactor PhaseIdealLoop::remix_address_expressions() so it operates on longs 
Reviewed-by: chagedorn, thartmann
 2022-01-21 07:32:08 +00:00
Vladimir Ivanov
3f747368b9 8280123: C2: Infinite loop in CMoveINode::Ideal during IGVN 
Reviewed-by: kvn, thartmann, chagedorn
 2022-01-20 11:23:17 +00:00
Zhiqiang Zang
0bf95a1a73 8279607: Existing optimization "~x+1" -> "-x" can be generalized to "~x+c" -> "(c-1)-x". 
Reviewed-by: thartmann, kvn
 2022-01-20 07:38:04 +00:00
Aleksey Shipilev
645b38d586 8280089: compiler/c2/irTests/TestIRAbs.java fails on some arches 
Reviewed-by: jiefu, thartmann, chagedorn, fgao
 2022-01-18 12:13:44 +00:00
Jesper Wilhelmsson
39f140a201 Merge 2022-01-18 01:56:50 +00:00
Jesper Wilhelmsson
37143c09ab Merge 2022-01-18 01:10:17 +00:00
Fei Gao
c6196662b8 8276673: Optimize abs operations in C2 compiler 
Reviewed-by: thartmann, jiefu
 2022-01-17 02:16:45 +00:00