- 21 5月, 2013 1 次提交
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由 tamao 提交于
Summary: Print helpful error message when VM aborts due to inability of allocating bit maps or card tables Reviewed-by: jmasa, stefank Contributed-by: Ntamao <tao.mao@oracle.com>
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- 20 5月, 2013 1 次提交
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由 jwilhelm 提交于
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- 18 5月, 2013 1 次提交
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由 amurillo 提交于
Reviewed-by: jcoomes
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- 17 5月, 2013 9 次提交
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由 amurillo 提交于
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由 amurillo 提交于
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由 ehelin 提交于
Reviewed-by: brutisso, tschatzl
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由 jwilhelm 提交于
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由 jwilhelm 提交于
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由 tschatzl 提交于
8014765: VM exits if MaxTenuringThreshold is set below the default InitialTenuringThreshold, and InitialTenuringThreshold is not set Summary: The VM exits when the condition in the subject line applies. The fix sets InitialTenuringThreshold to MaxTenuringThreshold if it is larger than MaxTenuringThreshold and InitialTenuringThreshold has not been set (is default). Reviewed-by: jwilhelm, jmasa, brutisso, johnc
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由 twisti 提交于
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由 katleman 提交于
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由 johnc 提交于
8010738: G1: Output for full GCs with +PrintGCDetails should contain perm gen size/meta data change info Summary: Include metaspace information (used, allocated, reserved) in the PrintGCDetails output for full GCs. Reviewed-by: poonam, jmasa, brutisso
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- 16 5月, 2013 4 次提交
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由 tschatzl 提交于
Summary: Improve the output of G1PrintRegionLivenessInfo by adding a per-region remembered set size information column Reviewed-by: jwilhelm, johnc
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由 johnc 提交于
Summary: Mismatch in the card number calculation between next and previous committed sizes of the card counts table. Reviewed-by: jmasa, tschatzl
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由 iignatyev 提交于
Reviewed-by: kvn
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由 tamao 提交于
8007763: Refactoring: split up compute_generation_free_space() into two functions for class PSAdaptiveSizePolicy Summary: split up compute_generation_free_space() into two functions: compute_eden_space_size() + compute_old_gen_free_space(), each of which (if needed) can be reused without executing an overhead of the other. Reviewed-by: jmasa, tschatzl Contributed-by: Ntamao <tao.mao@oracle.com>
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- 15 5月, 2013 3 次提交
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由 tschatzl 提交于
Summary: Setting some public integer options to specific values causes crashes or undefined GC behavior. This patchset adds the necessary argument checking for these options. Reviewed-by: jmasa, brutisso
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由 minqi 提交于
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由 minqi 提交于
Summary: The fix of 8010992, disable use of global operator new and new[] which caused failure on some tests. This takes two of the bugs also add ALLOW_OPERATOR_NEW_USAGE to prevent crash for third party code calling operator new of jvm on certain platforms. Reviewed-by: coleenp, dholmes, zgu Contributed-by: yumin.qi@oracle.com
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- 14 5月, 2013 7 次提交
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由 tschatzl 提交于
8014489: tests/gc/arguments/Test(Serial|CMS|Parallel|G1)HeapSizeFlags jtreg tests invoke wrong class Summary: Some jtreg tests reference unknown classes in the @run and @build lines. This change fixes them. Reviewed-by: stefank, ehelin
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由 hseigel 提交于
Summary: Added the -XX:SharedArchiveFile option. Reviewed-by: coleenp, ccheung, acorn, dcubed, zgu
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由 shade 提交于
Summary: Remove obsolete debugging code. Reviewed-by: dholmes, kvn Contributed-by: NAleksey Shipilev <aleksey.shipilev@oracle.com>
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由 kvn 提交于
Summary: Corrected escape state for the result of boxing method. Added force inlining executed boxing methods. Reviewed-by: twisti
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由 twisti 提交于
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由 coleenp 提交于
Summary: Need to walk array class vtables replacing old methods too if j.l.o redefined Reviewed-by: sspitsyn, dcubed, ctornqvi
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由 minqi 提交于
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- 13 5月, 2013 3 次提交
- 11 5月, 2013 4 次提交
- 10 5月, 2013 6 次提交
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由 minqi 提交于
Summary: With NPG, const KlassOop klass which is in fact a definition converted to Klass* const, which is not the original intention. The right usage is converting them to const Klass*. Reviewed-by: coleenp, kvn Contributed-by: yumin.qi@oracle.com
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由 stefank 提交于
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由 kvn 提交于
Summary: Add NULL checks and asserts for Type::make_ptr() returned value. Reviewed-by: twisti
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由 jiangli 提交于
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由 johnc 提交于
Summary: Refactor G1's hot card cache and card counts table into their own files. Simplify the card counts table, including removing the encoding of the card index in each entry. The card counts table now has a 1:1 correspondence with the cards spanned by heap. Space for the card counts table is reserved from virtual memory (rather than C heap) during JVM startup and is committed/expanded when the heap is expanded. Changes were also reviewed-by Vitaly Davidovich. Reviewed-by: tschatzl, jmasa
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由 katleman 提交于
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- 09 5月, 2013 1 次提交
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由 jwilhelm 提交于
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