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757 Commits

Author SHA1 Message Date
Jesper Wilhelmsson
4fc510cc89 Merge 2018-07-14 02:14:54 +02:00
Goetz Lindenmaier
2e682fa3cd 8207049: Minor improvements of compiler code 
Reviewed-by: kvn, mdoerr
 2018-07-12 16:31:28 +02:00
Goetz Lindenmaier
8a9b0134a8 8206977: Minor improvements of runtime code 
Reviewed-by: coleenp, lfoltan
 2018-07-11 16:11:10 +02:00
Gunter Haug
bb12ce24ef 8206919: s390: add missing info to vm_version_ext_s390 
Reviewed-by: simonis, mdoerr
 2018-07-10 11:36:36 +02:00
Gunter Haug
f36f4df68d 8206408: Add missing CPU/system info to vm_version_ext on PPC64 
Reviewed-by: mdoerr, simonis
 2018-07-09 12:51:58 +02:00
Martin Doerr
ea13adc07f 8206459: [s390] Prevent restoring incorrect bcp and locals in interpreter and avoid incorrect size of partialSubtypeCheckNode in C2 
Reviewed-by: goetz
 2018-07-09 15:26:58 +02:00
Andrew Dinn
d5c20788ae 8206163: AArch64: incorrect code generation for StoreCM 
StoreCM may require planting a StoreStore barrier

Reviewed-by: aph, zyao, roland
 2018-07-09 09:38:11 +01:00
Matthias Baesken
b913444be0 8206255: fix compiler/intrinsics/sha/cli/TestUseSHAOptionOnSupportedCPU.java jtreg test on linux s390x 
Reviewed-by: stuefe
 2018-07-03 12:40:42 +02:00
Andrew Dinn
c61ba730c1 8205694: AArch64: Add test to validate volatile load, store and CAS code generation 
Implement tests to check volatile operations are translated to valid code

Reviewed-by: aph, kvn, dpochepk
 2018-06-28 10:09:58 +00:00
Smita Kamath
3feaefd75f 8205528: Base64 encoding algorithm using AVX512 instructions 
Reviewed-by: kvn, psandoz
 2018-06-27 20:21:42 -07:00
Martin Doerr
bcdf345cc2 8205609: [PPC64] Fix PPC64 part of 8010319 and TLH without UseSIGTRAP on AIX 
Reviewed-by: dholmes, goetz
 2018-06-27 11:54:15 +02:00
Kim Barrett
8a2170dad7 8205559: Remove IN_CONCURRENT_ROOT Access decorator 
Removed decorator and made all NativeAccess use barriers.

Reviewed-by: pliden, stefank
 2018-06-26 16:59:38 -04:00
Dmitrij Pochepko
c7c819cd8b 8205475: AARCH64: optimize FPU loads and stores in C1_Runtime1_aarch64.cpp 
Reviewed-by: aph, adinn
 2018-06-25 21:22:16 +03:00
Dmitrij Pochepko
3d7d35c321 8189113: AARCH64: StringLatin1 inflate intrinsic doesn't use prefetch instruction 
Reviewed-by: aph
 2018-06-25 16:32:23 +03:00
Dmitrij Pochepko
51d3abfc8c 8189103: AARCH64: optimize String indexOf intrinsic 
Reviewed-by: aph
 2018-06-25 16:32:02 +03:00
Dmitrij Pochepko
97aa261f24 8202326: AARCH64: optimize string compare intrinsic 
Reviewed-by: dsamersoff
 2018-06-25 16:31:37 +03:00
Dmitrij Pochepko
703073a564 8204289: AARCH64: enable math intrinsics usage in interpreter and C1 
Reviewed-by: aph, dsamersoff
 2018-06-25 16:31:18 +03:00
Dmitrij Pochepko
854207f875 8189105: AARCH64: create intrinsic for sin and cos 
Reviewed-by: aph, adinn
 2018-06-25 16:30:49 +03:00
Dmitrij Pochepko
fe0bbc424b 8196402: AARCH64: create intrinsic for Math.log 
Reviewed-by: aph, dsamersoff
 2018-06-25 16:30:16 +03:00
Ioi Lam
b5f0945a72 8204267: Generate comments in -XX:+PrintInterpreter to link to source code 
Changed __ macro to use Disassembler::hook()

Reviewed-by: coleenp, aph
 2018-06-03 23:33:00 -07:00
Jesper Wilhelmsson
dafb3af62d Merge 2018-07-11 21:41:43 +02:00
Roman Kennke
943be51fe7 8206272: Remove stray BarrierSetAssembler call 
Reviewed-by: pliden, shade
 2018-07-05 19:22:53 +02:00
Dmitry Samersoff
d705440d39 8203481: Incorrect constraint for unextended_sp in frame:safe_for_sender 
Relaxed assert inside safe_for_sender

Reviewed-by: aph, dpochepk
 2018-06-24 15:02:08 +03:00
Severin Gehwolf
1a1303e1a6 8203188: Add JEP-181 support to the Zero interpreter 
Reviewed-by: dholmes, chrisphi
 2018-06-05 11:55:39 +02:00
David Holmes
95bf19563b 8010319: Implementation of JEP 181: Nest-Based Access Control 
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Maurizio Mimadamore <maurizio.mimadamore@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Tobias Hartmann <tobias.hartmann@oracle.com>
Co-authored-by: Vlaidmir Ivanov <vladimir.x.ivanov@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Vladimir Kozlov <vladimir.kozlov@oracle.com>
Co-authored-by: John Rose <john.r.rose@oracle.com>
Co-authored-by: Daniel Smith <daniel.smith@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Kumar Srinivasan <kumardotsrinivasan@gmail.com>
Co-authored-by: Boris Ulasevich <boris.ulasevich@bell-sw.com>
Reviewed-by: alanb, psandoz, mchung, coleenp, acorn, mcimadamore, forax, jlahoda, sspitsyn, abuckley
 2018-06-23 01:32:41 -04:00
Kim Barrett
b84c23399e 8205459: Rename Access API flag decorators 
Rename OOP_NOT_NULL, IN_HEAP_ARRAY, AS_DEST_NOT_INITIALIZED

Reviewed-by: pliden, stefank
 2018-06-22 17:46:58 -04:00
Dmitrij Pochepko
0d65441316 8189112: AARCH64: optimize StringUTF16 compress intrinsic 
Reviewed-by: aph
 2018-06-22 20:17:02 +03:00
Dmitrij Pochepko
6d34e5c999 8205474: AARCH64: wrong zr encoding for ccmp instruction 
Reviewed-by: aph
 2018-06-22 18:49:45 +03:00
Joshua Zhu
e41ac0b971 8205004: AArch64: fix failures in jtreg ArraysEqCmpTest 
Reviewed-by: aph
 2018-06-22 18:48:36 +03:00
Andrew Dinn
3ada65c7c2 8204331: AArch64: fix CAS not embedded in normal graph error 
JDK fails with assert on AArch64 after changes made by JDK-8202377

Reviewed-by: roland, rkennke
 2018-06-22 11:21:34 +01:00
Regev Shemy
a6ac56a69e 8205398: AES-CBC decryption algorithm using AVX512 instructions 
Co-authored-by: Shay Gueron <shay.gueron@intel.com>
Co-authored-by: Smita Kamath <smita.kamath@intel.com>
Co-authored-by: Shravya Rukmannagari <shravya.rukmannagari@intel.com>
Reviewed-by: kvn
 2018-06-21 10:54:07 -07:00
Roman Kennke
3ac6f8d3b9 8205336: Modularize allocations in assembler 
Reviewed-by: aph, eosterlund
 2018-06-19 13:03:12 -04:00
Andrey Petushkov
79fea6b201 8153107: enabling ObjectSynchronizer::quick_enter() on ARM64 causes hangs 
Always set the markword for recursive monitors in MacroAssembler::fast_lock().

Reviewed-by: aph, drwhite, dcubed, bulasevich
 2018-06-15 13:57:32 -04:00
Dmitry Chuyko
8421cf98b7 8205341: AARCH64: Clean up duplicate uzp1 & uzp2 instruction definition 
Reviewed-by: aph
 2018-06-19 19:21:30 +03:00
Dmitrij Pochepko
0bb3443a98 8204353: AARCH64: optimize FPU load and stores in macroAssembler 
Reviewed-by: aph
 2018-06-19 18:18:25 +03:00
Dmitrij Pochepko
07e928c8ec 8204473: AARCH64: register post-index addressing mode is not supported directly 
Reviewed-by: aph
 2018-06-19 18:14:25 +03:00
Roman Kennke
37393170c1 8204941: Refactor TemplateTable::_new to use MacroAssembler helpers for tlab and eden 
Reviewed-by: kvn, coleenp
 2018-06-19 11:27:05 +02:00
Boris Ulasevich
fc6e1757da 8203479: JFR enabled ARM32 build assertion failure 
Reviewed-by: dholmes
 2018-06-18 22:43:38 -04:00
Kim Barrett
05b5a78903 8204939: Change Access nomenclature: root to native 
Rename RootAccess => NativeAccess, IN_ROOT => IN_NATIVE, and related cleanups.

Reviewed-by: pliden, stefank, coleenp
 2018-06-15 16:53:58 -04:00
Roland Westrelin
724e41cbb6 8204240: Extend MDO to allow more reasons to be recorded per bci 
Reviewed-by: kvn, neliasso
 2018-06-11 15:28:24 +02:00
Erik Österlund
d6cc86f800 8203344: Make C1 leal patchable on SPARC 
Reviewed-by: neliasso, thartmann
 2018-06-13 15:08:08 +02:00
John Paul Adrian Glaubitz
c2265fb70b 8203301: Linux-sparc fails to build after JDK-8199712 (Flight Recorder) 
Reviewed-by: kvn, thartmann
 2018-06-13 10:34:51 +02:00
Roman Kennke
74e093f058 8203157: Object equals abstraction for BarrierSetAssembler 
Reviewed-by: eosterlund, aph
 2018-06-13 10:01:53 +02:00
Rohit Arul Raj
dcf7b2e477 8201193: Use XMM/YMM for objects initialization 
Reviewed-by: jrose, kvn
 2018-06-12 21:29:47 -07:00
Per Lidén
e7af7a4aef 8204210: Implementation: JEP 333: ZGC: A Scalable Low-Latency Garbage Collector (Experimental) 
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Erik Osterlund <erik.osterlund@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Kim Barrett <kim.barrett@oracle.com>
Co-authored-by: Nils Eliasson <nils.eliasson@oracle.com>
Co-authored-by: Rickard Backman <rickard.backman@oracle.com>
Co-authored-by: Roland Westrelin <rwestrel@redhat.com>
Co-authored-by: Coleen Phillimore <coleen.phillimore@oracle.com>
Co-authored-by: Robbin Ehn <robbin.ehn@oracle.com>
Co-authored-by: Gerard Ziemski <gerard.ziemski@oracle.com>
Co-authored-by: Hugh Wilkinson <hugh.wilkinson@intel.com>
Co-authored-by: Sandhya Viswanathan <sandhya.viswanathan@intel.com>
Co-authored-by: Bill Wheeler <bill.npo.wheeler@intel.com>
Co-authored-by: Vinay K. Awasthi <vinay.k.awasthi@intel.com>
Co-authored-by: Yasumasa Suenaga <yasuenag@gmail.com>
Reviewed-by: pliden, stefank, eosterlund, ehelin, sjohanss, rbackman, coleenp, ihse, jgeorge, lmesnik, rkennke
 2018-06-12 17:40:28 +02:00
Andrew Haley
1b45cbb3d5 8204606: [Aarch64] SIGSEGVs caused by C1 because of improper register usage 
Use correct registers for pasing arguments

Reviewed-by: adinn, smonteith
 2018-06-12 10:27:49 +00:00
Stuart Monteith
dff9265409 8204628: [AArch64] Assertion failure in BarrierSetAssembler::load_at 
Reviewed-by: aph, drwhite, eosterlund, adinn
 2018-06-10 20:53:10 +01:00
Boris Ulasevich
9be1418ddb 8202705: ARM32 build crashes on long JavaThread offsets 
Account extra bytes at the beginning of JavaThread

Reviewed-by: shade, roland, dsamersoff
 2018-06-10 12:58:38 +03:00
Roman Kennke
971ecfb954 8203172: Primitive heap access for interpreter BarrierSetAssembler/aarch64 
Reviewed-by: eosterlund, adinn
 2018-06-04 15:11:17 +02:00
Aleksey Shipilev
bb1c912d9e 8204479: Bitwise AND on byte value sometimes produces wrong result 
Reviewed-by: kvn, thartmann
 2018-06-08 11:41:43 +02:00