8058354: SPECjvm2008-Derby -2.7% performance regression on Solaris-X64 starting with 9-b29

Allow use of large pages for auxiliary data structures in G1. Clean up existing interfaces.

Reviewed-by: jmasa, pliden, stefank
This commit is contained in:
Thomas Schatzl 2015-04-07 10:41:24 +02:00
parent f921f125fb
commit 80819a736a

@ -83,6 +83,7 @@ public class WhiteBox {
public native int getHeapOopSize();
public native int getVMPageSize();
public native long getVMLargePageSize();
private native boolean isObjectInOldGen0(Object o);
public boolean isObjectInOldGen(Object o) {