Aleksey Shipilev
d8f23ea33b
8152698: Remove obsolete Unsafe.putOrdered{X} methods, usages, runtime and compiler support
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Reviewed-by: kvn, psandoz
2016-03-25 15:34:30 +03:00
Zoltan Majo
77c73b6d4f
Merge
2016-03-07 09:34:29 +01:00
Aleksey Shipilev
890f94d7e6
8150669: C1 intrinsic for Class.isPrimitive
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Reviewed-by: twisti, vlivanov, redestad
2016-03-03 22:17:38 +03:00
Markus Grönlund
0e44e963d2
8143226: Minor updates to Event Based tracing
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Reviewed-by: jbachorik, egahlin
2016-03-01 23:46:09 +01:00
Nils Eliasson
3307d0f163
Merge
2015-11-06 11:34:03 +01:00
Jesper Wilhelmsson
1a5787d42e
Merge
2015-11-05 19:31:57 +01:00
Tobias Hartmann
7af927f9c1
8141132: JEP 254: Compact Strings
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Adopt a more space-efficient internal representation for strings.
Co-authored-by: Brent Christian <brent.christian@oracle.com>
Co-authored-by: Vivek Deshpande <vivek.r.deshpande@intel.com>
Co-authored-by: Charlie Hunt <charlie.hunt@oracle.com>
Co-authored-by: Vladimir Kozlov <vladimir.kozlov@oracle.com>
Co-authored-by: Roger Riggs <roger.riggs@oracle.com>
Co-authored-by: Xueming Shen <xueming.shen@oracle.com>
Co-authored-by: Aleksey Shipilev <aleksey.shipilev@oracle.com>
Co-authored-by: Sandhya Viswanathan <sandhya.viswanathan@intel.com>
Reviewed-by: alanb, bdelsart, coleenp, iklam, jiangli, jrose, kevinw, naoto, pliden, roland, smarks, twisti
2015-11-03 09:41:03 +01:00
Nils Eliasson
5a5faf94bf
8137167: JEP165: Compiler Control: Implementation task
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Compiler Control JEP
Reviewed-by: roland, twisti, zmajo, simonis
2015-10-20 18:07:28 +02:00
Coleen Phillimore
f1e89ea4cc
8140274: methodHandles and constantPoolHandles should be passed as const references
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Modified code to use const reference parameters
Reviewed-by: sspitsyn, twisti
2015-10-23 16:48:38 -04:00
Nils Eliasson
559bf7ef6e
8135067: Preparatory refactorings for compiler control
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Extract CompileTask and clean up
Reviewed-by: roland
2015-09-04 12:47:57 +02:00
Zoltan Majo
26cd440c55
8132457: Unify command-line flags controlling the usage of compiler intrinsics
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Cleanup processing of command-line flags controlling intrinsics.
Reviewed-by: kvn
2015-08-03 09:39:29 +02:00
Zoltan Majo
422cd18f23
8130832: Extend the WhiteBox API to provide information about the availability of compiler intrinsics
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Add a new method, sun.hotspot.WhiteBox.isIntrinsicAvailable, that can be used to determine if an intrinsic is available.
Reviewed-by: kvn, jrose
2015-07-28 19:20:42 +02:00
Tobias Hartmann
cd01de591a
8015774: Add support for multiple code heaps
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Support for segmentation of the code cache. Separate code heaps are created and used to store code of different types.
Reviewed-by: kvn, iveresov, roland, anoll, egahlin, sla
2014-09-17 08:00:07 +02:00
Zhengyu Gu
f0cf82f571
8046598: Scalable Native memory tracking development
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Enhance scalability of native memory tracking
Reviewed-by: coleenp, ctornqvi, gtriantafill
2014-08-07 12:18:58 -07:00
Christian Thalinger
76a9fa693d
8029305: add type tag to AbstractCompiler
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Reviewed-by: iveresov, kvn
2014-01-06 17:23:07 -08:00
Mikael Vidstedt
a0da47fd66
8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
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Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov
2013-12-24 11:48:39 -08:00
Albert Noll
aef0d74e96
8023014: CodeSweeperSweepNoFlushTest.java fails with HS crash
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Ensure ensure correct initialization of compiler runtime
Reviewed-by: kvn, twisti
2013-10-10 15:44:12 +02:00
Albert Noll
6c30b71448
8014430: JRE crashes instead of stop compilation on full Code Cache. Internal Error (c1_Compiler.cpp:87)
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Disable client compiler and switch to interpreter if there is not enough free space in the code cache.
Reviewed-by: kvn, twisti
2013-05-23 14:11:09 +02:00
Mikael Vidstedt
769dd50182
7197424: update copyright year to match last edit in jdk8 hotspot repository
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Update copyright year to 2012 for relevant files
Reviewed-by: dholmes, coleenp
2012-10-09 10:09:34 -07:00
Zhengyu Gu
a39b17624a
6995781: Native Memory Tracking (Phase 1)
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7151532: DCmd for hotspot native memory tracking
Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd
Reviewed-by: acorn, coleenp, fparain
2012-06-28 17:03:16 -04:00
Stefan Karlsson
8006fe8f75
6989984: Use standard include model for Hospot
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Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
2010-11-23 13:22:55 -08:00
Igor Veresov
00b75f8353
6958292: C1: Enable parallel compilation
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Enable parallel compilation in C1
Reviewed-by: never, kvn
2010-06-04 11:18:04 -07:00
Erik Trimble
ba7c173659
6941466: Oracle rebranding changes for Hotspot repositories
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Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
2010-05-27 19:08:38 -07:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
