Qi Feng
d1818942b0
8240286: [TESTBUG] Test command error in hotspot/jtreg/compiler/loopopts/superword/SumRedAbsNeg_Float.java
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Reviewed-by: kvn, thartmann
2020-03-05 14:51:41 +08:00
Christian Hagedorn
d7b122ed69
8238438: SuperWord::co_locate_pack picks memory state of first instead of last load
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Fix selection of first and last memory state in SuperWord::co_locate_pack
Reviewed-by: thartmann, kvn
2020-03-02 10:23:08 +01:00
Pengfei Li
934db29ac5
8239549: AArch64: Backend support for MulAddVS2VI node
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Reviewed-by: aph
2020-02-26 09:33:29 +08:00
Fairoz Matte
a4b3e781fe
8236701: [TESTBUG] compiler/loopopts/superword/Vec_MulAddS2I.java uses wrong flag -XX:-SuperWord
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Reviewed-by: iklam, thartmann
2020-01-16 17:37:09 -08:00
Fei Yang
a86e196559
8235762: JVM crash in SWPointer during C2 compilation
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Reviewed-by: thartmann, chagedorn, neliasso
2020-01-09 19:12:16 +08:00
Christian Hagedorn
2ee7b9d3a0
8233032: assert(in_bb(n)) failed: must be
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Find first and last memory state of a load pack without relying on bb indices.
Co-authored-by: Roland Westrelin <rwestrel@redhat.com>
Reviewed-by: roland, kvn, thartmann
2019-12-10 09:28:38 +01:00
Christian Hagedorn
173dae8bc6
8229694: JVM crash in SWPointer during C2 OSR compilation
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Handle the case where there is only 1 pack and no operations left when calling SuperWord::find_align_to_ref() to find the best alignment again.
Reviewed-by: kvn, vlivanov, thartmann
2019-11-11 10:41:03 +01:00
Christian Hagedorn
13b4952f11
8232874: Add missing test for 8230062
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Adds a missing test which verifies the bug fix of 8230062.
Reviewed-by: roland, thartmann
2019-10-23 12:17:14 +02:00
Aleksey Shipilev
7c2fe7025b
8230813: Add JDK-8010500 to compiler/loopopts/superword/TestFuzzPreLoop.java bug list
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Reviewed-by: zgu
2019-09-10 19:58:22 +02:00
Aleksey Shipilev
5110530d5b
8230238: Add another regression test for JDK-8134739
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Reviewed-by: kvn
2019-09-02 11:31:12 +02:00
Vivek Deshpande
05e175bf1b
8214751: X86: Support for VNNI Instructions
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Co-authored-by: Razvan A Lupusoru <razvan.a.lupusoru@intel.com>
Reviewed-by: kvn
2018-12-12 14:48:34 -08:00
Vladimir Kozlov
3ced42361d
8202948: C2: assert(init_offset >= 0) failed: positive offset from object start
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Convert the assert into compilation check which will skip superword optimization
Reviewed-by: roland, thartmann
2018-06-15 08:28:08 -07:00
Erik Joelsson
3789983e89
8187443: Forest Consolidation: Move files to unified layout
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Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00
