Merge

6783381: NUMA allocator: don't pretouch eden space with UseNUMA Summary: Moved pretouching to MutableSpace. Also MutableSpace now turns on page interleaving for the region it covers. Reviewed-by: jmasa, jcoomes

6786503: Overflow list performance can be improved Summary: Avoid overflow list walk in CMS & ParNew when it is unnecessary. Fix a couple of correctness issues, including a C-heap leak, in ParNew at the intersection of promotion failure, work queue overflow and object array chunking. Add stress testing option and related assertion checking. Reviewed-by: jmasa

6795913: A few remaining wrong casts need to be fixed for building hotspot successfully on Mac OS. Summary: Use NULL_WORD in the places where intptr_t is expected due to incompatible types between intptr_t & int32_t Reviewed-by: phh, coleenp, never

Merge

6792705: Add JAR file to bootclasspath when using AggressiveOpts Summary: During argument processing, add alt-rt.jar to the bootclasspath between bootclasspath/p and default elements. Reviewed-by: xlu, coleenp

Merge

6786948: SA on core file fails on solaris-amd64 if vm started with -XX:+StartAttachListener Reviewed-by: jjh, dcubed

6793825: Missing include dependancies for GCC without predefined headers Summary: With predefined headers off for gcc, some .inline.hpp files aren't included to make definition visible for inline functions Reviewed-by: jcoomes, xlu

Merge

6484956: G1: improve evacuation pause efficiency Summary: A bunch of performance optimizations to decrease GC pause times in G1. Reviewed-by: apetrusenko, jmasa, iveresov

Merge

6792301: StackAlignmentInBytes not honored for compiled native methods Summary: Fixed the stack misalignment when generate_native_wrapper is called. Reviewed-by: never, kamg, kvn, phh

Merge

Merge

6791815: Fix for 6471657 can cause deadlock on non-Solaris platforms when initializing direct buffer support Summary: Place the state transition inside the loop so that the VMThread could proceed for safepoint Reviewed-by: dholmes, never, acorn