kvn [Wed, 09 Dec 2009 16:40:45 -0800] rev 4470
6895383: JCK test throws NPE for method compiled with Escape Analysis
Summary: Add missing checks for MemBar nodes in EA.
Reviewed-by: never
never [Tue, 08 Dec 2009 16:27:21 -0800] rev 4469
6908167: jbb2005, OptimizeStringConcat causes assert in EA
Reviewed-by: kvn
trims [Tue, 22 Dec 2009 16:32:11 -0800] rev 4468
Merge
trims [Fri, 11 Dec 2009 16:38:37 -0800] rev 4467
Merge
jmasa [Fri, 11 Dec 2009 08:39:30 -0800] rev 4466
Merge
ysr [Tue, 08 Dec 2009 15:12:17 -0800] rev 4465
6908208: UseCompressedOops: array_size() returns incorrect size for MAX_INT object array following 6906727
Summary: In array_size() cast to an unsigned to avoid overflow of intermediate value.
Reviewed-by: kvn, tonyp, jmasa, jcoomes, coleenp
tonyp [Mon, 07 Dec 2009 14:22:34 -0500] rev 4464
6904967: G1: some CollectionUsageThreshold tests fail
Summary: ensure that max and committed are non-zero (currently: at least as large as the region size).
Reviewed-by: iveresov, mchung
tonyp [Fri, 04 Dec 2009 07:44:41 -0500] rev 4463
6906565: G1: deal with compilation warning in g1MemoryPool.hpp
Summary: size_t max_size() hides size_t max_size() const.
Reviewed-by: jmasa, ysr
tonyp [Fri, 04 Dec 2009 07:44:35 -0500] rev 4462
6880903: G1: G1 reports incorrect Runtime.maxMemory()
Summary: G1 reports committed memory instead of reserved memory from the Runtime.maxMemory() method
Reviewed-by: ysr, jmasa
ysr [Thu, 03 Dec 2009 15:01:57 -0800] rev 4461
6906727: UseCompressedOops: some card-marking fixes related to object arrays
Summary: Introduced a new write_ref_array(HeapWords* start, size_t count) method that does the requisite MemRegion range calculation so (some of the) clients of the erstwhile write_ref_array(MemRegion mr) do not need to worry. This removed all external uses of array_size(), which was also simplified and made private. Asserts were added to catch other possible issues. Further, less essential, fixes stemming from this investigation are deferred to CR 6904516 (to follow shortly in hs17).
Reviewed-by: kvn, coleenp, jmasa