Mercurial > hg > graal-compiler
diff agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerClient.java @ 642:660978a2a31a
6791178: Specialize for zero as the compressed oop vm heap base
Summary: Use zero based compressed oops if java heap is below 32gb and unscaled compressed oops if java heap is below 4gb.
Reviewed-by: never, twisti, jcoomes, coleenp
author | kvn |
---|---|
date | Thu, 12 Mar 2009 10:37:46 -0700 |
parents | d1605aabd0a1 |
children | bd02caa94611 |
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--- a/agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerClient.java Wed Mar 11 14:16:13 2009 -0700 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/remote/RemoteDebuggerClient.java Thu Mar 12 10:37:46 2009 -0700 @@ -85,9 +85,9 @@ jlongSize = remoteDebugger.getJLongSize(); jshortSize = remoteDebugger.getJShortSize(); javaPrimitiveTypesConfigured = true; - heapBase = remoteDebugger.getHeapBase(); + narrowOopBase = remoteDebugger.getNarrowOopBase(); + narrowOopShift = remoteDebugger.getNarrowOopShift(); heapOopSize = remoteDebugger.getHeapOopSize(); - logMinObjAlignmentInBytes = remoteDebugger.getLogMinObjAlignmentInBytes(); } catch (RemoteException e) { throw new DebuggerException(e);