swamyv [Mon, 15 Dec 2008 13:58:57 -0800] rev 1676
6653214: MemoryPoolMXBean.setUsageThreshold() does not support large heap sizes.
Reviewed-by: ysr, mchung
trims [Sat, 20 Dec 2008 09:57:03 -0800] rev 1675
Merge
never [Fri, 12 Dec 2008 19:55:26 -0800] rev 1674
6758234: if (k cond (a ? : b: c)) returns reversed answer if k is constant and b and c are longs
Reviewed-by: kvn, jrose
never [Fri, 12 Dec 2008 19:54:46 -0800] rev 1673
6757316: load_constant() produces a wrong long constant, with high a low words swapped
Reviewed-by: rasbold, jrose, kvn
never [Fri, 12 Dec 2008 19:53:25 -0800] rev 1672
6767587: missing call to make_not_entrant after deoptimizing for patching volatiles
Reviewed-by: rasbold, kvn
jmasa [Fri, 12 Dec 2008 15:37:46 -0800] rev 1671
Merge
jcoomes [Thu, 11 Dec 2008 12:05:21 -0800] rev 1670
6765954: par compact - stress mode for splitting young gen spaces
Reviewed-by: jmasa
jcoomes [Thu, 11 Dec 2008 12:05:14 -0800] rev 1669
6765745: par compact - allow young gen spaces to be split
Reviewed-by: jmasa
jcoomes [Thu, 11 Dec 2008 12:05:08 -0800] rev 1668
6578152: fill_region_with_object has usability and safety issues
Reviewed-by: apetrusenko, ysr
ysr [Wed, 10 Dec 2008 23:46:10 -0800] rev 1667
6782457: CMS: Livelock in CompactibleFreeListSpace::block_size()
6736295: SIGSEGV in product jvm, assertion "these are the only valid states during a mark sweep" in fastdebug
Summary: Restructured the code in the perm gen allocation retry loop so as to avoid "safepoint-blocking" on locks, in this case the Heap_lock, while holding uninitialized allocated heap storage.
Reviewed-by: apetrusenko, iveresov, jcoomes, jmasa, poonam