- 29 10月, 2016 1 次提交
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由 poonam 提交于
Summary: Store additional information in PhiNodes corresponding to known instance field values to avoid incorrect reusage. Reviewed-by: kvn, thartmann
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- 01 3月, 2016 1 次提交
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由 csahu 提交于
Reviewed-by: stuefe, coleenp, roland
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- 21 2月, 2015 1 次提交
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由 drchase 提交于
Summary: Added better debug-printing support and enhanced LogCompilation tool Reviewed-by: kvn, roland, dholmes
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- 26 11月, 2014 1 次提交
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由 roland 提交于
Summary: OOM during reallocation of scalar replaced objects in deoptimization causes crashes Reviewed-by: kvn, jrose
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- 11 11月, 2014 1 次提交
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由 zmajo 提交于
8057622: java/util/stream/test/org/openjdk/tests/java/util/stream/InfiniteStreamWithLimitOpTest: SEGV inside compiled code (sparc) Summary: In Parse::array_store_check(), add control edge FROM IfTrue branch of runtime type check of the destination array TO loading _element_klass from destination array. Reviewed-by: kvn, roland, anoll Contributed-by: NZoltan Majo <zoltan.majo@oracle.com>
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- 02 8月, 2014 1 次提交
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由 roland 提交于
Summary: PhiNode inserted between AllocateNode and Initialization node confuses allocation elimination Reviewed-by: kvn
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- 21 3月, 2014 1 次提交
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由 kvn 提交于
Summary: Use RTM for inflated locks and stack locks. Reviewed-by: iveresov, twisti, roland, dcubed
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- 25 12月, 2013 1 次提交
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由 mikael 提交于
Summary: Copyright year updated for files modified during 2013 Reviewed-by: twisti, iveresov
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- 16 11月, 2013 1 次提交
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由 goetz 提交于
Summary: Add a field to C2 LoadNode and StoreNode classes which indicates whether the load/store should do an acquire/release on platforms which support it. Reviewed-by: kvn
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- 24 8月, 2013 1 次提交
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由 kvn 提交于
Summary: store in _first_index not absolute index but an index relative to the last (youngest) jvms->_scloff value Reviewed-by: roland, twisti
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- 12 8月, 2013 1 次提交
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由 ehelin 提交于
Reviewed-by: coleenp, mgerdin, hseigel
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- 10 5月, 2013 1 次提交
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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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- 09 5月, 2013 1 次提交
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由 kvn 提交于
Summary: Resurrected autobox elimination code and enabled part of it by default. Reviewed-by: roland, twisti
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- 06 3月, 2013 1 次提交
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由 roland 提交于
Summary: 7121140 may not correctly break the Allocate -> MemBarStoreStore link Reviewed-by: kvn
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- 23 1月, 2013 1 次提交
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由 kvn 提交于
Summary: Use SSE4.2 and AVX2 instructions for encodeArray intrinsic. Reviewed-by: roland
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- 28 11月, 2012 1 次提交
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由 bharadwaj 提交于
Summary: keep an (almost) accurate running count of the reachable (live) flow graph nodes. Reviewed-by: kvn, twisti, jrose, vlivanov
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- 09 10月, 2012 1 次提交
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由 roland 提交于
Summary: support of compress class pointers in the compilers. Reviewed-by: kvn, twisti
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- 28 9月, 2012 1 次提交
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由 kvn 提交于
Summary: Deleted placement new operator of Node - node(size_t, Compile *, int). Reviewed-by: kvn, twisti Contributed-by: bharadwaj.yadavalli@oracle.com
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- 02 9月, 2012 1 次提交
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由 coleenp 提交于
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: Njmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
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- 29 6月, 2012 1 次提交
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由 zgu 提交于
7151532: DCmd for hotspot native memory tracking Summary: Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd Reviewed-by: acorn, coleenp, fparain
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- 13 6月, 2012 1 次提交
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由 kvn 提交于
Summary: replace frequent C2 optimizer code patterns with new methods calls Reviewed-by: kvn, twisti Contributed-by: vladimir.x.ivanov@oracle.com
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- 08 2月, 2012 1 次提交
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由 kvn 提交于
Summary: Adjust the assert and code in eliminate_card_mark() method for case when stored value is NULL. Reviewed-by: iveresov, never
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- 14 1月, 2012 1 次提交
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由 kvn 提交于
Summary: Relax verification and locks elimination checks for new implementation (EliminateNestedLocks). Reviewed-by: iveresov
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- 13 1月, 2012 1 次提交
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由 kvn 提交于
Summary: Do not common BoxLock nodes and avoid creating phis of boxes. Reviewed-by: never
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- 11 1月, 2012 1 次提交
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由 kvn 提交于
Summary: Compare uncasted object nodes. Reviewed-by: never
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- 08 1月, 2012 1 次提交
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由 kvn 提交于
Summary: Nested locks elimination done before lock nodes expansion by looking for outer locks of the same object. Reviewed-by: never, twisti
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- 31 12月, 2011 1 次提交
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由 kvn 提交于
Summary: Leave i_o attached to slow allocation call when there are no i_o users after the call. Reviewed-by: iveresov, twisti
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- 28 12月, 2011 1 次提交
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由 kvn 提交于
Summary: Correct Allocate expansion code to preserve i_o when only slow call is generated. Reviewed-by: iveresov
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- 20 12月, 2011 1 次提交
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由 roland 提交于
Summary: adds store store barrier after initialization of header and body of objects. Reviewed-by: never, kvn
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- 07 12月, 2011 1 次提交
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由 stefank 提交于
Summary: Moved sizeof(klassOopDesc), changed the return type to ByteSize and removed the _in_bytes suffix. Reviewed-by: never, bdelsart, coleenp, jrose
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- 27 9月, 2011 1 次提交
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由 kvn 提交于
Summary: Don't zero new typeArray during runtime call if the allocation is followed by arraycopy into it. Reviewed-by: twisti
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- 17 11月, 2011 1 次提交
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由 kvn 提交于
Summary: Try to eliminate allocations and related locks immediately after escape analysis. Reviewed-by: never
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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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- 03 8月, 2011 1 次提交
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由 roland 提交于
Summary: replace MemBarAcquire/MemBarRelease nodes on the monitor enter/exit code paths with new MemBarAcquireLock/MemBarReleaseLock nodes Reviewed-by: kvn, twisti
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- 29 6月, 2011 1 次提交
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由 kvn 提交于
Summary: take into account memory dependencies when clonning nodes in clone_up_backedge_goo(). Reviewed-by: never
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- 05 6月, 2011 1 次提交
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由 kvn 提交于
Summary: Mark all associated (same box and obj) lock and unlock nodes for elimination if some of them marked already. Reviewed-by: iveresov, never
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- 05 5月, 2011 1 次提交
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由 kvn 提交于
Summary: Fix integer overflow problem in the code generated by loop optimizer. Reviewed-by: never
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- 28 4月, 2011 1 次提交
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由 never 提交于
Reviewed-by: iveresov, kvn
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- 07 1月, 2011 1 次提交
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由 phh 提交于
Summary: Track allocated bytes in Thread's, update on TLAB retirement and direct allocation in Eden and tenured, add JNI methods for ThreadMXBean. Reviewed-by: coleenp, kvn, dholmes, ysr
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- 24 11月, 2010 1 次提交
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由 stefank 提交于
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions. Reviewed-by: coleenp, kvn, kamg
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