- 22 3月, 2013 1 次提交
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由 ehelin 提交于
Reviewed-by: jmasa, stefank
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- 21 3月, 2013 2 次提交
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由 tamao 提交于
Summary: Remove the related assertions becasue they do not hold here. Reviewed-by: jmasa, tschatzl Contributed-by: Ntamao <tao.mao@oracle.com>
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由 mgerdin 提交于
Summary: Enforce MaxMetaspaceSize for both metaspace parts, check MaxMetaspaceSize against "reserved", not "capacity" Reviewed-by: jmasa, johnc
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- 20 3月, 2013 1 次提交
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由 johnc 提交于
Summary: If the marking stack overflows while the marking tasks are draining the SATB buffers, remark will exit with some SATB buffers left unprocessed. Relax the guarantee to allow for overflow. Reviewed-by: jmasa, brutisso
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- 19 3月, 2013 2 次提交
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由 johnc 提交于
Summary: Skip reference processing if the global marking stack overflows during remark. Refactor and rename set_phase(); move code that sets the concurrency level into its own routine. Do not call set_phase() from within parallel reference processing; use the concurrency level routine instead. The marking state should only set reset by CMTask[0] during the concurrent phase of the marking cycle; if an overflow occurs at any stage during the remark, the marking state will be reset after reference processing. Reviewed-by: brutisso, jmasa
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由 johnc 提交于
Summary: In CMTask::do_marking_step(), Skip offering termination and entering the first and second synchronization barriers if called from a serial context, i.e. the VM thread. Reviewed-by: brutisso, tschatzl
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- 18 3月, 2013 1 次提交
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由 stefank 提交于
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- 16 3月, 2013 3 次提交
- 15 3月, 2013 6 次提交
- 14 3月, 2013 7 次提交
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由 morris 提交于
Summary: add null pointer check in signal handler Reviewed-by: kvn
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由 jprovino 提交于
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由 tschatzl 提交于
Summary: Use the correct collector to retrieve accumulated gen1 trace time Reviewed-by: johnc, jmasa
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由 mgerdin 提交于
8005602: NPG: classunloading does not happen while CMS GC with -XX:+CMSClassUnloadingEnabled is used Summary: Call purge() on CLDG after sweep(), reorder purge() call in GenCollectedHeap Reviewed-by: jmasa, stefank
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由 coleenp 提交于
Summary: Store metadata on ClassFileParser instance to be cleaned up by destructor. This enabled some refactoring of the enormous parseClassFile function. Reviewed-by: jmasa, acorn
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由 coleenp 提交于
Summary: -Xshare:dump was creating a Symbol in C_heap. There's an assert there that jdk jprt wasn't hitting because it was only done in product Reviewed-by: dholmes, hseigel, iklam
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由 coleenp 提交于
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- 13 3月, 2013 4 次提交
- 12 3月, 2013 4 次提交
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由 tschatzl 提交于
Summary: Print the concurrent phase start markers for CMS when PrintGCDetails is enabled, not only if both PrintGCDetails and PrintGCTimeStamps are. Reviewed-by: mgerdin, jmasa
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由 brutisso 提交于
Summary: Take the initial heap size into account when checking the heap size for compressed oops Reviewed-by: jmasa, kvn, hseigel, ctornqvi
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由 jprovino 提交于
Summary: The minimal JVM is printing a warning message for default settings when it should quitely ignore them. Reviewed-by: coleenp, dholmes
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由 coleenp 提交于
Summary: Disable @Contended support for static fields Reviewed-by: coleenp, kvn Contributed-by: NAleksey Shipilev <aleksey.shipilev@oracle.com>
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- 11 3月, 2013 1 次提交
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由 stefank 提交于
Summary: Don't scan pages outside the given range. Reviewed-by: jwilhelm, jmasa
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- 12 3月, 2013 1 次提交
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由 mgerdin 提交于
8009282: Assertion "assert(used_and_free == capacity_bytes) failed: Accounting is wrong" failed with -XX:+Verbose -XX:+TraceMetadataChunkAllocation Summary: Assertion is only valid when at a safepoint, adjust accordingly. Reviewed-by: stefank, jmasa, tamao
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- 11 3月, 2013 3 次提交
- 09 3月, 2013 4 次提交