20 Commits

Author SHA1 Message Date
Vladimir Ivanov
f5458c5891 8188133: C2: Static field accesses in clinit can trigger deoptimizations
Reviewed-by: kvn
2019-02-04 17:35:35 -08:00
Vladimir Ivanov
3a94607c69 8218163: C2: Continuous deoptimization w/ Reason_speculate_class_check and Action_none
Reviewed-by: kvn, neliasso
2019-02-01 18:51:14 -08:00
Vladimir Ivanov
46a57587dc 8059241: C2: Excessive RemoveUseless passes during incremental inlining
Reviewed-by: roland, shade
2019-01-31 17:48:25 -08:00
Jesper Wilhelmsson
bc920bd00d Merge 2019-01-22 19:56:19 +01:00
Tobias Hartmann
930c19bcc2 8217230: assert(t == t_no_spec) failure in NodeHash::check_no_speculative_types()
Remove dead node from C2 IR.

Reviewed-by: roland, neliasso
2019-01-22 18:25:56 +01:00
Roland Westrelin
b68257174d 8214862: assert(proj != __null) at compile.cpp:3251
Reviewed-by: kvn, thartmann
2018-12-07 17:56:51 +01:00
Coleen Phillimore
154a1a02bf 8216167: Update include guards to reflect correct directories
Use script and some manual fixup to fix directores names in include guards.

Reviewed-by: lfoltan, eosterlund, kbarrett
2019-01-10 15:13:51 -05:00
Roman Kennke
8b62a2ee9d 8214259: Implementation: JEP 189: Shenandoah: A Low-Pause-Time Garbage Collector (Experimental)
Co-authored-by: Christine Flood <chf@redhat.com>
Co-authored-by: Aleksey Shipilev <shade@redhat.com>
Co-authored-by: Roland Westrelin <rwestrel@redhat.com>
Co-authored-by: Zhenygu Gu <zgu@redhat.com>
Co-authored-by: Andrew Haley <aph@redhat.com>
Co-authored-by: Andrew Dinn <adinn@redhat.com>
Co-authored-by: Mario Torre <mtorre@redhat.com>
Reviewed-by: kvn, roland, shade, coleenp, lmesnik, pliden, jgeorge, ihse, erikj
2018-12-10 15:47:44 +01:00
Roland Westrelin
8849b1c7b7 8214172: GC interface entry points for loop opts
Reviewed-by: kvn, rkennke
2018-11-27 09:35:02 +01:00
Roman Kennke
9e754390c6 8213489: GC/C2 abstraction for Compile::final_graph_reshaping()
Reviewed-by: kvn, roland
2018-11-09 10:38:07 +01:00
Roman Kennke
29f03ebf2c 8213384: Move G1/C2 barrier verification into G1BarrierSetC2
Reviewed-by: kvn, roland, eosterlund
2018-11-06 17:28:14 +01:00
Roland Westrelin
40af989884 8209686: cleanup arguments to PhaseIdealLoop() constructor
Reviewed-by: thartmann, kvn, pliden
2018-08-22 10:36:39 +02:00
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
Erik Österlund
53ec88908c 8202377: Modularize C2 GC barriers
Reviewed-by: neliasso, roland
2018-05-18 14:51:06 +02:00
Erik Gahlin
a060be188d 8199712: Flight Recorder
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Reviewed-by: coleenp, ihse, erikj, dsamersoff, mseledtsov, egahlin, mgronlun
2018-05-15 20:24:34 +02:00
Roland Westrelin
98db6d11f3 8193130: Bad graph when unrolled loop bounds conflicts with range checks
Reviewed-by: kvn, thartmann
2018-03-22 20:21:19 -07:00
Coleen Phillimore
221d0f4c54 8199809: Don't include frame.inline.hpp and other.inline.hpp from .hpp files
Remove frame.inline.hpp,etc from header files and adjust transitive includes.

Reviewed-by: stefank, stuefe
2018-03-21 19:45:24 -04:00
Vivek Deshpande
25e03a8e65 8190934: Regressions on Haswell Xeon due to JDK-8178811
Reviewed-by: neliasso, kvn
2017-12-15 10:44:06 -08:00
Roland Westrelin
d2db163edb 8193518: C2: Vector registers sometimes corrupted at safepoint
Reviewed-by: neliasso, thartmann, kvn
2017-12-15 10:26:45 -08:00
Erik Joelsson
3789983e89 8187443: Forest Consolidation: Move files to unified layout
Reviewed-by: darcy, ihse
2017-09-12 19:03:39 +02:00