- 13 9月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn, twisti
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- 12 9月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn
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- 11 9月, 2011 1 次提交
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由 never 提交于
Reviewed-by: jrose, twisti, kvn, coleenp
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- 10 9月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn, twisti
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- 08 9月, 2011 2 次提交
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由 bdelsart 提交于
Summary: changes necessary for some JSR292 ports Reviewed-by: jrose, dholmes
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由 ysr 提交于
Summary: If and when the reference handler thread is able to use the discovered field to link reference objects in its pending list, so will GC. In that case, GC will scan through this field once a reference object has been placed on the pending list, but not scan that field before that stage, as the field is used by the concurrent GC thread to link discovered objects. When ReferenceHandleR thread does not use the discovered field for the purpose of linking the elements in the pending list, as would be the case in older JDKs, the JVM will fall back to the old behaviour of using the next field for that purpose. Reviewed-by: jcoomes, mchung, stefank
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- 06 9月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn
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- 03 9月, 2011 1 次提交
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由 kvn 提交于
Summary: Use BIS and prefetch in arraycopy stubs for Sparc (BIS for T4 only). Reviewed-by: never, iveresov
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- 01 9月, 2011 1 次提交
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由 never 提交于
Reviewed-by: iveresov, kvn
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- 30 8月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn, dholmes, stefank, coleenp
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- 26 8月, 2011 1 次提交
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由 kvn 提交于
Summary: Use BIS for zeroing new allocated big (2Kb and more) objects and arrays. Reviewed-by: never, twisti, ysr
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- 25 8月, 2011 1 次提交
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由 iveresov 提交于
Summary: Support interleaving on NUMA systems for collectors that don't have NUMA-awareness. Reviewed-by: iveresov, ysr Contributed-by: NTom Deneau <tom.deneau@amd.com>
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- 17 8月, 2011 1 次提交
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由 kvn 提交于
Summary: on T4 2 BIS instructions should be issued to prefetch 64 bytes Reviewed-by: iveresov, phh, twisti
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- 10 8月, 2011 1 次提交
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由 dsamersoff 提交于
Summary: Buffer overflow in os::get_line_chars Reviewed-by: coleenp, dholmes, dcubed Contributed-by: aph@redhat.com
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- 03 8月, 2011 1 次提交
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由 johnc 提交于
Summary: Align the reserved size of the heap and perm to the heap region size to get a preferred heap base that is aligned to the region size, and call the correct heap reservation constructor. Also add a check in the heap reservation code that the reserved space starts at the requested address (if any). Reviewed-by: kvn, ysr
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- 28 7月, 2011 2 次提交
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由 twisti 提交于
Reviewed-by: jrose, twisti Contributed-by: NXerxes Ranby <xerxes@zafena.se>
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由 never 提交于
Reviewed-by: kvn
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- 22 7月, 2011 1 次提交
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由 kvn 提交于
Summary: Add new short branch instruction to Hotspot sparc assembler. Reviewed-by: never, twisti, jrose
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- 21 7月, 2011 1 次提交
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由 iveresov 提交于
Summary: Added feedback disabling flag to common(), fixed handling of TieredStopAtLevel. Reviewed-by: kvn, never
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- 09 7月, 2011 1 次提交
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由 kvn 提交于
Summary: Use new VIS3 mov instructions on T4 for move data between general and float registers. Reviewed-by: never, twisti
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- 08 7月, 2011 1 次提交
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由 jcoomes 提交于
Reviewed-by: dholmes, never, jwilhelm, kvn
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- 07 7月, 2011 4 次提交
- 02 7月, 2011 2 次提交
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由 iveresov 提交于
Summary: 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
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由 iveresov 提交于
Summary: Take into account current state of profiling before believing that existing higher level versions are valid Reviewed-by: kvn, never
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- 28 6月, 2011 1 次提交
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由 brutisso 提交于
Summary: Also reviewed by mikael.gerdin@oracle.com; stdlib:qsort() does byte-by-byte swapping on Windows. This leads to pointer shearing. Fix is to implement a quicksort that does full pointer updates. Reviewed-by: never, coleenp, ysr
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- 17 6月, 2011 1 次提交
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由 never 提交于
Reviewed-by: jrose, twisti, bdelsart
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- 15 6月, 2011 1 次提交
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由 never 提交于
Reviewed-by: twisti, kvn, jrose
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- 14 6月, 2011 1 次提交
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由 ysr 提交于
Summary: It turns out that there is no need to explicitly stop CMS since the JVM is taken down at a terminal safepoint during which CMS threads are (terminally) inactive. This will need to be revised if and when we evolve in the future to a point where we allow JVM reincarnation in the same process, but those changes will be much more sweeping than just terminating CMS threads. The unused ::stop() methods will be removed in a separate CR. Also include in this CR is the fix for a small typo in the spelling of UseGCLogFileRotation in a message in arguments.cpp, brought to our attention by Rainer Jung and reviewed by minqi. Reviewed-by: johnc, jwilhelm
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- 11 6月, 2011 1 次提交
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由 minqi 提交于
Summary: supply optinal flags to realize gc log rotation Reviewed-by: ysr, jwilhelm
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- 04 6月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn, jrose
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- 02 6月, 2011 1 次提交
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由 jrose 提交于
Summary: change the default setting of the flag AllowInvokeGeneric to false Reviewed-by: never
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- 18 5月, 2011 1 次提交
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由 never 提交于
Reviewed-by: jrose
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- 17 5月, 2011 1 次提交
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由 never 提交于
Reviewed-by: kvn, iveresov
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- 13 5月, 2011 2 次提交
- 11 5月, 2011 1 次提交
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由 iveresov 提交于
Summary: Fixed the warning, also fixed copyrights in a bunch of files. Reviewed-by: johnc, kvn
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- 10 5月, 2011 1 次提交
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由 ysr 提交于
6883834: ParNew: assert(!_g->to()->is_in_reserved(obj),"Scanning field twice?") with LargeObjects tests Summary: Fixed process_chunk_boundaries(), used for parallel card scanning when using ParNew/CMS, so as to prevent double-scanning, or worse, non-scanning of imprecisely marked objects exceeding parallel chunk size. Made some sizing parameters for parallel card scanning diagnostic, disabled ParallelGCRetainPLAB, and elaborated and clarified some comments. Reviewed-by: stefank, johnc
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