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src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/gc/z/ZAddressRangeMapForPageTable.java
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@@ -58,11 +58,17 @@
long index = ZAddress.offset(addr) >> AddressRangeShift;
return index;
}
+ Address get(long index) {
+ return map().getAddressAt(index * VM.getVM().getBytesPerLong());
+ }
+
Address get(Address addr) {
- long index = index_for_addr(addr);
+ return get(index_for_addr(addr));
+ }
- return map().getAddressAt(index * VM.getVM().getBytesPerLong());
+ long size() {
+ return ZGlobals.ZAddressOffsetMax >>> ZGlobals.ZPageSizeMinShift;
}
}
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