7194633: G1: Assertion and guarantee failures in block offset table Summary: Add detailed error messages to assertions and guarantees in G1's block offset table. Reviewed-by: ysr, brutisso

8003935: Simplify the needed includes for using Thread::current() Reviewed-by: dholmes, rbackman, coleenp

8003720: NPG: Method in interpreter stack frame can be deallocated Summary: Pass down a closure during root scanning to keep the class of the method alive. Reviewed-by: coleenp, jcoomes

8003722: More gcc 4.7 compilation errors Summary: Add a few more this->qualifications. Reviewed-by: coleenp, dholmes Contributed-by: duboscq@ssw.jku.at

7198334: UseNUMA modifies system parameters on non-NUMA system Summary: The flags MinHeapDeltaBytes and UseNUMAInterleaving must be adjusted after the OS have adjusted the UseNUMA flag in the method os::init_2. Reviewed-by: dholmes, brutisso Contributed-by: erik.helin@oracle.com

8003635: NPG: AsynchGetCallTrace broken by Method* virtual call Summary: Make metaspace::contains be lock free and used to see if something is in metaspace, also compare Method* with vtbl pointer. Reviewed-by: dholmes, sspitsyn, dcubed, jmasa

Merge

6924920: Class Data Sharing limit on the java version string can create failures Summary: Truncate the java version string and add a hash value if it is too long. Reviewed-by: dholmes, coleenp

Merge

8003689: MemTracker::init_tracking_options() reads outside array if commandline argument is empty Summary: Fixed potential buffer overrun when giving empty option to NativeMemoryTracking commandline option Reviewed-by: ctornqvi, hseigel, kvn