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