Gary Benson
5d66f5aca8
6914622: Print values of all flags for product VM
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Change the flag -XX:+PrintFlagsFinal to product and add new product flag -XX:+PrintFlagsInitial.
Reviewed-by: phh, ysr
2010-01-07 16:24:17 -08:00
Tom Rodriguez
9db2092b1b
6892658: C2 should optimize some stringbuilder patterns
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Reviewed-by: kvn, twisti
2009-11-12 09:24:21 -08:00
Paul Hohensee
e38fa6385f
6898160: Need serviceability support for new vm argument type 'uint64_t'
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Add serviceability support for uint64_t. Flags of unknown type assert in debug builds and are ignored in product builds.
Reviewed-by: never, xlu, mchung, dcubed
2009-11-04 16:49:23 -05:00
Paul Hohensee
2f7d60fa36
6887571: Increase default heap config sizes
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Apply modification of existing server heap size ergo to all collectors except CMS.
Reviewed-by: jmasa, ysr, xlu
2009-10-28 16:25:51 -04:00
Chuck Rasbold
453d1a42b0
Merge
2008-09-30 15:53:55 -07:00
Volker Simonis
ac161a1e17
6744783: HotSpot segfaults if given -XX options with an empty string argument
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Reviewed-by: kamg, kvn
2008-09-25 12:50:51 -07:00
Antonios Printezis
615777b6da
Merge
2008-08-21 23:36:31 -04:00
Xiomara Jayasena
c96a95c4b8
6719955: Update copyright year
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Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell
2008-07-02 12:55:16 -07:00
Y. Srinivas Ramakrishna
d44be8e3a0
6618726: Introduce -XX:+UnlockExperimentalVMOptions flag
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Experimental() flags will protect features of an experimental nature that are not supported in the regular product build. Made UseG1GC an experimental flag.
Reviewed-by: jmasa, kamg, coleenp
2008-06-30 17:04:59 -07:00
Y. Srinivas Ramakrishna
18f3386a98
6711316: Open source the Garbage-First garbage collector
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First mercurial integration of the code for the Garbage-First garbage collector.
Reviewed-by: apetrusenko, iveresov, jmasa, sgoldman, tonyp, ysr
2008-06-05 15:57:56 -07:00
Coleen Phillimore
4a831d45f0
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
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Compressed oops in instances, arrays, and headers. Code contributors are coleenp, phh, never, swamyv
Reviewed-by: jmasa, kamg, acorn, tbell, kvn, rasbold
2008-04-13 17:43:42 -04:00
Tom Rodriguez
89290f2817
6619271: The -Xprintflags causes the VM to segv
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Add null checks
Reviewed-by: jrose, kvn
2008-04-03 10:20:44 -07:00
Jon Masamitsu
6c0c606249
6557851: CMS: ergonomics defaults are not set with FLAG_SET_ERGO
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Default values set by cms ergonomics are set with FLAG_SET_DEFAULT so down stream the values look like the default values and affect how later parameters are set. Set these values with FLAG_SET_ERGO instead and adjust how later parameters are interpreted.
Reviewed-by: iveresov, apetrusenko, pbk, ysr
2008-03-02 16:10:12 -08:00
J. Duke
8153779ad3
Initial load
2007-12-01 00:00:00 +00:00
