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2787 Commits

Author SHA1 Message Date
Vladimir Ivanov
0a5a0b1a29 8217918: C2: -XX:+AggressiveUnboxing is broken 
Reviewed-by: kvn
 2019-02-01 18:50:22 -08:00
Jesper Wilhelmsson
b2d0be746a Merge 2019-02-02 00:11:54 +01:00
Aleksey Shipilev
5ce7eb34e4 8218151: Simplify JavaThread::thread_state definition 
Reviewed-by: stefank, dholmes, kbarrett
 2019-02-01 16:03:16 +01:00
Aleksey Shipilev
8f65fa9303 8217879: hs_err should print more instructions in hex dump 
Reviewed-by: stuefe, coleenp, dholmes, lucy, stefank
 2019-02-01 16:03:15 +01:00
Yasumasa Suenaga
e56ecb5e8c 8217432: MetaspaceGC::_capacity_until_GC exceeds MaxMetaspaceSize 
Reviewed-by: tschatzl, stuefe
 2019-02-01 21:43:37 +09:00
Coleen Phillimore
219bcdf665 8215505: Cleanup jvm.cpp obsolete code after JDK-8210094: Better loading of classloader classes 
Remove dead code, also remove function that is not needed after 8210094.

Reviewed-by: lfoltan, dholmes
 2019-02-01 06:42:41 -05:00
Calvin Cheung
b999cc8f33 8214809: CDS storage improvements 
Reviewed-by: acorn, iklam, ahgross, rhalade
 2018-12-12 11:57:22 -08:00
Henry Jen
def1ac3acc Merge 2018-12-13 11:51:06 -08:00
Henry Jen
d77f96b0b2 Merge 2018-12-13 11:47:35 -08:00
Aleksey Shipilev
2278601b7c 8181143: Introduce diagnostic flag to abort VM on too long VM operations 
Reviewed-by: rkennke, zgu, dholmes, stuefe, rehn
 2018-12-13 16:45:24 +01:00
Aleksey Shipilev
c998ead188 8215354: x86_32 build failures after JDK-8214074 (Ghash optimization using AVX instructions) 
Reviewed-by: thartmann
 2018-12-13 16:14:07 +01:00
Jamsheed Mohammed C M
79d7ae7633 8211034: OnStackReplacePercentage option checking has bugs 
Fixed the constraint checks

Reviewed-by: kvn
 2018-12-12 23:08:01 -08:00
Vivek Deshpande
05e175bf1b 8214751: X86: Support for VNNI Instructions 
Co-authored-by: Razvan A Lupusoru <razvan.a.lupusoru@intel.com>
Reviewed-by: kvn
 2018-12-12 14:48:34 -08:00
Smita Kamath
3623c99b27 8214074: Ghash optimization using AVX instructions 
Reviewed-by: kvn, ascarpino
 2018-12-12 12:17:33 -08:00
Zhengyu Gu
a85ad0aa18 8215220: Simplify Shenandoah task termination in aborted paths 
Reviewed-by: shade
 2018-12-12 13:50:57 -05:00
Markus Grönlund
e7722158fd 8215284: Reduce noise induced by periodic task getFileSize() 
Reviewed-by: redestad, egahlin
 2018-12-13 14:36:54 +01:00
Erik Gahlin
a3ca6f482e 8215175: Inconsistencies in JFR event metadata 
Reviewed-by: mgronlun
 2018-12-13 14:21:04 +01:00
Christophe Phillips
169729fe9b 8215342: [Zero] Build fails after JDK-8200613 
Reviewed-by: shade, jgeorge
 2018-12-13 10:25:50 +01:00
Michihiro Horie
d51be0e1b3 8215262: PPC64: FMA Vectorization on PPC64 
Reviewed-by: mdoerr, gromero
 2018-12-12 12:36:53 -05:00
Erik Gahlin
85ffc2803c 8165675: Trace event for thread park has incorrect unit for timeout 
Reviewed-by: mgronlun
 2018-12-12 18:35:26 +01:00
Erik Österlund
b7bd4bccbf 8215206: VtableStubs::find_stub is not appropriately protected by VtableStubs_lock 
Reviewed-by: thartmann, pliden
 2018-12-12 14:18:16 +01:00
Michihiro Horie
31fbc28af5 8213754: PPC64: Add Intrinsics for isDigit/isLowerCase/isUpperCase/isWhitespace 
Reviewed-by: kvn, rriggs, mdoerr, gromero
 2018-12-11 20:31:18 -05:00
Dmitrij Pochepko
ade1d52ab6 8205421: AARCH64: StubCodeMark should be placed after alignment 
Reviewed-by: aph
 2018-12-12 15:26:49 +03:00
Ralf Schmelter
8c4f51f666 8214892: Delayed starting of debugging via jcmd 
Reviewed-by: cjplummer, clanger
 2018-12-12 11:34:08 +00:00
Thomas Schatzl
7223ed2205 8152724: Sum of eden before GC and current survivor capacity may be larger than heap size 
Limit the maximum survivor size for a given GC to the remaining number of free regions.

Reviewed-by: sjohanss, sangheki
 2018-12-12 12:00:02 +01:00
Jini George
fdf7d4ec11 8200613: SA: jstack throws UnmappedAddressException with a CDS core file 
Dump the closed archive heap space into the corefile on Linux by setting bit 2 of the coredump_filter file to dump the file backed private mappings.

Reviewed-by: iklam, cjplummer, kevinw, coleenp
 2018-12-12 10:13:11 +05:30
Kim Barrett
13b56530f4 8215097: Do not create NonJavaThreads before BarrierSet 
G1 and CMS delay worker thread creation until BarrierSet exists.

Reviewed-by: dholmes, tschatzl
 2018-12-11 18:00:17 -05:00
Gerard Ziemski
9be447e22f 8214310: SymbolTable: Use get and insert 
Replace get_insert() with get(),insert()

Reviewed-by: redestad, coleenp
 2018-12-11 14:09:54 -06:00
Harold Seigel
b564c0c1a9 8215165: Improve -Xlog:class+preview message text 
Fix up the logging message.

Reviewed-by: acorn, lfoltan
 2018-12-11 10:29:08 -05:00
Man Cao
54e83c8376 8215114: Fix indent and dead code in GCPolicyCounters 
Clean up gcPolicyCounters.hpp

Reviewed-by: tschatzl, sjohanss
 2018-12-10 17:57:19 +08:00
Jesper Wilhelmsson
528bc73ca4 Merge 2019-01-14 23:05:26 +01:00
Zhengyu Gu
12093bf074 8215549: Shenandoah deduplication cleans up table/queue twice 
Reviewed-by: rkennke
 2019-01-14 12:51:45 -05:00
Aleksey Shipilev
88366150c6 8216308: StackTraceElement::fill_in can use injected Class source-file 
Reviewed-by: coleenp, dholmes
 2019-01-14 17:20:20 +01:00
Roman Kennke
2a932824aa 8216973: Kick up cleanup phases in the right places 
Reviewed-by: shade
 2019-01-14 12:49:12 +01:00
David Holmes
c6653432a5 8214816: os::read() should not transition to _thread_blocked with safepoint check on Solaris 
Reviewed-by: jiangli, mgronlun
 2019-01-13 16:54:01 -05:00
Per Lidén
1c5496ac8b 8216595: Fix broken builds after JDK-8216424 
Reviewed-by: redestad, alanb
 2019-01-13 17:33:26 +01:00
Claes Redestad
e3a3ae7f23 8216424: Remove TimeLivenessAnalysis 
Reviewed-by: kvn, thartmann
 2019-01-13 12:50:05 +01:00
Aleksey Shipilev
f4edd66752 8216589: s390x build failures after JDK-8216167 (Update include guards to reflect correct directories) 
Reviewed-by: dholmes
 2019-01-12 13:33:18 +01:00
Calvin Cheung
b8bf6b95a3 8216184: CDS/appCDS tests failed on Windows due to long path to a classlist file 
Use os::open() instead of fopen()

Reviewed-by: iklam, dholmes
 2019-01-11 14:05:57 -08:00
Severin Gehwolf
e978a4094a 8216559: [JFR] Native libraries not correctly parsed from /proc/self/maps 
Use %7s for the dev scan format as major:minor may be up to that length

Reviewed-by: mgronlun, jwilhelm
 2019-01-11 13:34:57 +01:00
Roland Westrelin
70ba959a4b 8216549: Mismatched unsafe access to non escaping object fails 
Reviewed-by: vlivanov, kvn, thartmann
 2019-01-11 10:03:00 +01:00
Roland Westrelin
8243e7f9fa 8216482: Shenandoah: typo in ShenandoahBarrierSetC2::clone_barrier_at_expansion() causes failed compilations 
Reviewed-by: thartmann, shade, rkennke
 2019-01-10 13:54:09 +01:00
Erik Österlund
c03e894387 8215754: ZGC: nmethod is not unlinked from Method before rendezvous handshake 
Reviewed-by: pliden, neliasso
 2019-01-11 13:15:37 +01:00
Martin Doerr
804d51618f 8216376: [PPC64] Possibly unreliable stack frame resizing in template interpreter 
Reviewed-by: goetz, gromero
 2019-01-11 11:02:00 +01:00
Erik Österlund
f08eeac278 8215889: assert(!_unloading) failed: This oop is not available to unloading class loader data with ZGC 
Reviewed-by: coleenp, neliasso
 2019-01-10 18:10:15 +01:00
Aleksey Shipilev
0cd1573f08 8215724: Epsilon: ArrayStoreExceptionTest.java fails; missing arraycopy check 
Reviewed-by: eosterlund, lkorinth
 2019-01-09 15:53:56 +01:00
Jiangli Zhou
e0aa3e0609 8214827: Incorrect call ClassLoaders.toFileURL("jrt:/java.compiler") 
Use URL constructor for jrt URL in SystemDictionaryShared::get_shared_protection_domain().

Reviewed-by: ccheung, iklam, dholmes, coleenp
 2019-01-10 13:03:34 -05:00
Nils Eliasson
ff00dcde77 8215755: ZGC: split_barrier_thru_phi: check number of inputs of phi 
Reviewed-by: pliden, thartmann
 2019-01-09 15:36:20 +01:00
Coleen Phillimore
cab9667f41 8215575: C2 crash: assert(get_instanceKlass()->is_loaded()) failed: must be at least loaded 
Set InstanceKlass::loaded before adding classes to the subklass list, which can be read concurrently by the compiler.

Reviewed-by: dholmes, eosterlund
 2019-01-09 07:52:45 -05:00
Per Lidén
f2f7690741 8215708: ZGC: Add missing LoadBarrierNode::size_of() 
Reviewed-by: eosterlund, neliasso
 2019-01-09 13:31:34 +01:00