Zoltan Majo
e559c17954
8059606: Enable per-method usage of CompileThresholdScaling (per-method compilation thresholds)
...
Changed interpreter and compilation policies to allow using CompileThresholdScaling on a per-method level
Reviewed-by: jrose, kvn
2015-01-21 10:51:35 +01:00
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
114b578228
8012371: Adjust Tiered compile threshold according to available space in code cache
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Added command line parameter to define a threshold at which C1 compilation threshold for is increased.
Reviewed-by: kvn, iveresov
2013-05-16 15:46:49 +02:00
Jon Masamitsu
5c58d27aac
6964458: Reimplement class meta-data storage to use native memory
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Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
2012-09-01 13:25:18 -04:00
Igor Veresov
84dda879d0
7131259: compile_method and CompilationPolicy::event shouldn't be declared TRAPS
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Make sure that CompilationPolicy::event() doesn't throw exceptions
Reviewed-by: kvn, never
2012-01-26 12:15:24 -08:00
Igor Veresov
aa89b8c08d
7066339: Tiered: policy should make consistent decisions about osr levels
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Added feedback disabling flag to common(), fixed handling of TieredStopAtLevel.
Reviewed-by: kvn, never
2011-07-20 18:04:17 -07:00
Igor Veresov
47caaa4c06
7057120: Tiered: Allow C1 to inline methods with loops
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Recompile the enclosing methods without inlining of the method that has OSRed to level 4 or recompile the enclosing method at level 4.
Reviewed-by: kvn, never
2011-07-01 10:37:37 -07:00
Igor Veresov
953f34d325
7043564: compile warning and copyright fixes
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Fixed the warning, also fixed copyrights in a bunch of files.
Reviewed-by: johnc, kvn
2011-05-10 12:26:10 -07:00
Igor Veresov
2114527fec
7020403: Add AdvancedCompilationPolicy for tiered
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This implements adaptive tiered compilation policy.
Reviewed-by: kvn, never
2011-03-04 15:14:16 -08:00
