RFR(M): 8220311: Implementation: NUMA-Aware Memory Allocation for G1, Survivor (2/3)

[sangheon.kim at oracle.com]

Hi all,

Please review this patch making G1 NUMA aware.
This is the second part of G1 NUMA implementation:
- Making Survivor region NUMA aware.

CR: https://bugs.openjdk.java.net/browse/JDK-8220311
Webrev: http://cr.openjdk.java.net/~sangheki/8220311/webrev.0
Testing: hs-tier 1 ~ 5 with +- UseNUMA

Thanks,
Sangheon