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8341 Commits

Author SHA1 Message Date
Christian Tornqvist
06e3a5cb60 8156066: Backout JDK-8153892 
Reviewed-by: coleenp, mikael
 2016-05-04 15:32:26 -04:00
Leonid Mesnik
094416e1ec 8155946: Minimal VM fails to built after 8154153: PS: Restore preserved marks in parallel 
Reviewed-by: stefank
 2016-05-04 17:47:05 +03:00
Mikael Gerdin
9cad8a6125 8155943: Move G1Eden/SurvivorRegions into their own source files 
Reviewed-by: sjohanss, ehelin
 2016-05-04 13:12:23 +02:00
Goetz Lindenmaier
1e4b00b1dc 8140594: Various minor code improvements (compiler) 
Various minor code improvements (compiler)

Reviewed-by: thartmann, kvn
 2016-05-03 12:23:06 +02:00
Jamsheed Mohammed C M
96c4dc3210 8144856: fix assert in CompiledStaticCall::set_to_interpreted 
Trivial cleanup in assert code.

Reviewed-by: kvn, goetz, thartmann
 2016-05-09 23:49:22 -07:00
Jamsheed Mohammed C M
4ece44cbfa 8150016: small typo in ciReplay code 
Changed atol to atoi

Reviewed-by: kvn
 2016-05-10 00:17:46 -07:00
Roland Westrelin
a1e5418d19 8154826: AArch64: take advantage better of base + shifted offset addressing mode 
Reshape address subtree to fit aarch64 addressing mode

Reviewed-by: kvn, aph
 2016-05-09 11:34:09 +02:00
Rahul Raghavan
7adc4034cd 8153655: Make intrinsics flags diagnostic and update intrinsics tests to enable diagnostic options 
Converted all intrinsics flags to diagnostic and updated related intrinsics tests to enable diagnostic options

Reviewed-by: kvn
 2016-05-09 01:21:55 -07:00
Tom Rodriguez
4e7451cd5b Merge 2016-05-06 18:08:01 +00:00
Vladimir Ivanov
e704d47b85 Merge 2016-05-06 19:35:23 +03:00
Vladimir Ivanov
e1512b1e15 Merge 2016-05-06 18:37:58 +03:00
Aleksey Shipilev
ffc21de072 8155965: Unsafe.weakCompareAndSetVolatile entry points and intrinsics 
Reviewed-by: psandoz, vlivanov
 2016-05-06 17:59:35 +03:00
Aleksey Shipilev
9773289026 Merge 2016-05-06 14:44:09 +00:00
Aleksey Shipilev
b3f1f110f4 8156068: Unsafe.{get|set}Opaque should be single copy atomic 
Reviewed-by: psandoz, vlivanov
 2016-05-06 15:41:15 +03:00
Goetz Lindenmaier
37389f4e60 8156190: [ppc] Fix build after "8151268: Wire up the x86 _vectorizedMismatch stub routine in C1" 
New function was placed within other function.

Reviewed-by: mdoerr
 2016-05-06 09:10:47 +02:00
Tom Rodriguez
b9a1863e45 8156178: [JVMCI] expose StubRoutines trig functions 
Reviewed-by: kvn
 2016-05-05 20:14:46 -07:00
Alan Bateman
a503db18fb 8154956: Module system implementation refresh (4/2016) 
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Reviewed-by: acorn, jiangli, ccheung, hseigel
 2016-05-03 09:09:20 +01:00
Cheleswer Sahu
323c1d5dbf 8054326: Confusing message in "Current rem set statistics" 
Reviewed-by: pliden, kevinw
 2016-05-02 13:28:08 +05:30
Roland Westrelin
160798c7e7 8154943: AArch64: redundant address computation instructions with vectorization 
Duplicated i2l nodes can be eliminated to optimize redundant address computations

Reviewed-by: kvn, dlong
 2016-04-29 17:24:16 +02:00
Roland Westrelin
0ab61a6e28 8155717: Aarch64: enable loop superword's unrolling analysis 
Reviewed-by: aph, kvn, mcberg
 2016-05-04 13:32:03 -07:00
Ed Nevill
fbac01c4e5 8155967: aarch64: fix register usage in block zeroing 
Fix array fill stub to use r10 == base and r11 == count

Reviewed-by: aph
 2016-05-03 20:36:17 +00:00
Tom Rodriguez
0091cd268a Merge 2016-05-03 21:28:46 +00:00
Christian Thalinger
2898a8c8f0 Merge 2016-05-03 19:45:44 +00:00
Tom Rodriguez
38df4e48a4 8155771: [JVMCI] expose JVM_ACC_IS_CLONEABLE_FAST 
Reviewed-by: twisti
 2016-05-03 12:15:06 -07:00
Roland Schatz
fc0b590c74 8155735: use strings instead of Symbol* in JVMCI exception stubs 
Reviewed-by: never, twisti
 2016-05-03 11:57:03 +02:00
Goetz Lindenmaier
9722354d37 8155738: C2: fix frame_complete_offset 
During scratch_emit_size wrong value was set. Also set offset of ppc.

Reviewed-by: kvn, dlong
 2016-05-02 14:17:19 -07:00
Dmitrij Pochepko
73db8859bf 8155163: JVMCI: MethodHandleAccessProvider.resolveInvokeBasicTarget implementation doesn't match javadoc 
Reviewed-by: twisti
 2016-05-02 03:24:02 +03:00
Dmitrij Pochepko
7982dafac2 8155244: JVMCI: MemoryAccessProvider.readUnsafeConstant javadoc should be updated for null JavaKind case 
Reviewed-by: twisti
 2016-05-02 03:20:23 +03:00
Ed Nevill
17ee5a98f3 8155790: aarch64: debug VM fails to start after 8155617 
Fix base register to point to end after zeroing

Reviewed-by: aph
 2016-04-30 00:57:04 -07:00
Tom Rodriguez
f1eeebc17e 8154483: update IGV with improvements from Graal 
Reviewed-by: kvn
 2016-04-29 12:56:27 -07:00
Zoltan Majo
17cc8b583e Merge 2016-04-29 13:10:01 +02:00
Zoltan Majo
b5f1bd24d2 Merge 2016-04-29 12:05:31 +02:00
Zoltan Majo
413417522f 8153340: Disallow misconfiguration and improve the consistency of allocation prefetching 
Improve allocation prefetching.

Reviewed-by: kvn
 2016-04-29 08:32:42 +02:00
Ed Nevill
41258ea37a 8155617: aarch64: ClearArray does not use DC ZVA 
Implement block zero using DC ZVA

Co-authored-by: Long Chen <long.chen@linaro.org>
Reviewed-by: aph
 2016-04-28 13:26:29 +00:00
Tobias Hartmann
06645bc9d5 6941938: Improve array equals intrinsic on SPARC 
Array equals intrinsic should do 8-byte comparison on SPARC.

Reviewed-by: kvn, jrose, mgerdin, twisti
 2016-04-28 17:36:37 +02:00
Roland Westrelin
cca965a11d 8155612: Aarch64: vector nodes need to support misaligned offset 
Add support for misaligned offsets.

Reviewed-by: aph
 2016-04-28 15:24:17 +02:00
Martin Doerr
8f2a47ba2e 8154836: VM crash due to "Base pointers must match" 
Improve the handling of AddP nodes in final graph reshaping.

Reviewed-by: kvn, zmajo
 2016-04-28 10:32:12 +02:00
Tom Rodriguez
593cf3fb16 8152903: [JVMCI] CompilerToVM::resolveMethod should correctly handle private methods in interfaces 
Reviewed-by: iveresov
 2016-04-27 16:20:49 -07:00
Vivek Deshpande
8cb0a98032 8154975: Update for vectorizedMismatch with AVX512 
Reviewed-by: kvn
 2016-04-27 13:37:07 -07:00
Mikael Gerdin
432cff9626 8155634: Clean out old logging and dead code from SurvRateGroup 
Reviewed-by: jmasa, tschatzl, sjohanss
 2016-04-27 16:20:05 +02:00
Mikael Gerdin
512ffd9ded Merge 2016-05-04 10:06:00 +02:00
Vladimir Kozlov
654f1d0efd Merge 2016-05-04 03:19:43 +02:00
Vivek Deshpande
1b213af30c 8155864: api/java_lang/Math/cos_cos6 and sin_sin6 fail 
Reviewed-by: kvn
 2016-05-03 17:11:39 -07:00
Jon Masamitsu
15134d34fc Merge 2016-05-04 00:00:24 +00:00
Jon Masamitsu
6663f0cfed 8155966: Assertion failures when -XX:+UseParallelGC -XX:ParallelGCThreads=1 
Reviewed-by: drwhite, kbarrett
 2016-05-03 16:19:42 -07:00
Stefan Karlsson
f8be292b88 8141501: Problems with BitMap buffer management 
Reviewed-by: pliden, kbarrett
 2016-05-03 22:45:27 +02:00
Mikael Gerdin
462ad706f1 8150721: Don't explicitly manage G1 young regions in YoungList 
Reviewed-by: ehelin, sjohanss, tschatzl
 2016-05-03 12:33:10 +02:00
David Holmes
0adae4d914 8154710: [Solaris] Investigate use of in-memory low-resolution timestamps for Java and internal time API's 
Reviewed-by: shade, rriggs, dcubed
 2016-05-02 19:38:15 -04:00
Derek White
46d52062aa 8134889: Kitchensink stress test crashes with out of memory error 
Add a hard max of 16 GC threads (each for concurrent and parallel G1) on 32-bit JVMs.

Reviewed-by: mgerdin, pliden
 2016-05-02 12:14:26 -04:00
Mikael Vidstedt
7933c418de 8153892: Handle unsafe access error directly in signal handler instead of going through a stub 
Reviewed-by: stuefe, dholmes
 2016-05-03 08:12:25 -07:00