- 25 9月, 2013 1 次提交
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由 kvn 提交于
Summary: use adr_at() to access inline info structures in growableArray. Add ability to specify print inlining per method. Reviewed-by: twisti
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- 24 9月, 2013 1 次提交
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由 anoll 提交于
Summary: Allocation in the code cache returns NULL instead of failing the entire VM Reviewed-by: kvn, iveresov
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- 19 9月, 2013 1 次提交
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由 iveresov 提交于
8023542: Test java/io/File/CheckPermission.java fails due to unfinished recursion (java.lang.StackOverflowError) when JIT'ed code (-client,-server) is running Summary: Move null check before klass reference materialization in checkcast Reviewed-by: kvn, roland
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- 18 9月, 2013 3 次提交
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由 tschatzl 提交于
8024669: Native OOME when allocating after changes to maximum heap supporting Coops sizing on sparcv9 Summary: After changes in 8010722 the ergonomics for calculating the size of the heap that supports zero based compressed oops changed. This lead to the VM actually using zero based compressed oops. Due to low default HeapBaseMinAddress, the OS mapping in the application image at the same address, and limitations of the malloc implementation on Solaris this resulted in very little C heap available for the VM. So the VM immediately gives a native OOME when the machine has lots of physical memory (>=32G). The solution is to increase the HeapBaseMinAddress so that the VM has enough C heap. Reviewed-by: kvn, brutisso
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由 anoll 提交于
Summary: Provide correct number of visited nmethods to Tracing Reviewed-by: kvn, iveresov
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由 ehelin 提交于
Reviewed-by: stefank, dholmes, coleenp
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- 17 9月, 2013 5 次提交
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由 tschatzl 提交于
Summary: Incorrect usage of idx_t where bm_word_t is appropriate. Reviewed-by: tschatzl, brutisso Contributed-by: NDan Horak <dhorak@redhat.com>
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由 anoll 提交于
8024128: guarantee(codelet_size > 0 && (size_t)codelet_size > 2*K) failed: not enough space for interpreter generation Summary: Increase interpreter size for x86 template interpreter Reviewed-by: kvn, iveresov
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由 minqi 提交于
Summary: made changes to easily identify current log file in rotation. Parameterize the input with %t for time replacement in file name. Reviewed-by: ccheung, tschatzl, tamao, zgu Contributed-by: yumin.qi@oracle.com
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由 acorn 提交于
Reviewed-by: kamg, minqi
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由 dcubed 提交于
Summary: Cleanup and document how various Linux release info files are used by print_distro_info(). Reviewed-by: dcubed, dsamersoff, coleenp, iklam, omajid Contributed-by: gerald.thornbrugh@oracle.com
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- 16 9月, 2013 2 次提交
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由 dholmes 提交于
6900441: PlatformEvent.park(millis) on Linux could still be affected by changes to the time-of-day clock Summary: Associate CLOCK_MONOTONIC with the pthread_cond_t objects used for relative timed waits Reviewed-by: dcubed, shade
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由 tschatzl 提交于
8024396: VM crashing with assert(!UseLargePages || UseParallelOldGC || use_large_pages) failed: Wrong alignment to use large pages Summary: Loosen wrong assert for UseParallelOldGC to UseParallelGC Reviewed-by: stefank, brutisso
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- 14 9月, 2013 5 次提交
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由 drchase 提交于
Summary: Enhance method resolution and resulting data structures, plus some refactoring. Reviewed-by: twisti, acorn, jrose
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由 twisti 提交于
Reviewed-by: kvn, coleenp
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由 sspitsyn 提交于
8024346: ~CautiouslyPreserveExceptionMark - assert(!_thread->has_pending_exception()) failed: unexpected exception generated Summary: Pending exceptions must be handled properly after a call to the JVMTI merge_cp_and_rewrite Reviewed-by: coleenp, dholmes Contributed-by: serguei.spitsyn@oracle.com
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由 sspitsyn 提交于
8024345: 'assert(_value != NULL) failed: resolving NULL _value' from VM_RedefineClasses::set_new_constant_pool Summary: The OOME's in the JVMTI merge_cp_and_rewrite and set_new_constant_pool must be handled correctly Reviewed-by: coleenp, dholmes Contributed-by: serguei.spitsyn@oracle.com
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由 sspitsyn 提交于
8017230: Internal Error (jvmtiRedefineClasses.cpp:1662): guarantee(false) failed: insert_space_at() failed Summary: Handle pending exceptions instead of firing a guarantee() Reviewed-by: coleenp, dholmes Contributed-by: serguei.spitsyn@oracle.com
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- 13 9月, 2013 3 次提交
- 14 9月, 2013 4 次提交
- 13 9月, 2013 2 次提交
- 12 9月, 2013 3 次提交
- 11 9月, 2013 7 次提交
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由 tschatzl 提交于
Summary: Use conservative assumptions of required alignment for the various garbage collector components into account when determining the maximum heap size that supports compressed oops. Using this conservative value avoids several circular dependencies in the calculation. Reviewed-by: stefank, dholmes
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由 tschatzl 提交于
Summary: Correctly calculate the initialization value for the shift between object start and bitmap bit in the G1 mark bitmaps. Reviewed-by: tonyp
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由 tschatzl 提交于
Summary: Correctly pass the requested base address for the heap to the OS function to reserve memory. Reviewed-by: brutisso, stefank
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由 mgerdin 提交于
Summary: Use best-fit block-splitting freelist allocation from the block freelist. Reviewed-by: jmasa, stefank
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由 adlertz 提交于
Summary: Lowered the MinJumpTableSize for each platform Reviewed-by: kvn
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由 dholmes 提交于
Reviewed-by: coleenp, twisti
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由 vlivanov 提交于
Reviewed-by: rbackman, twisti, kvn Contributed-by: john.r.rose@oracle.com, vladimir.x.ivanov@oracle.com
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- 10 9月, 2013 2 次提交
- 09 9月, 2013 1 次提交
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由 kevinw 提交于
Reviewed-by: sla
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