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comparison agent/src/share/classes/sun/jvm/hotspot/oops/Instance.java @ 6848:8e47bac5643a

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7054512: Compress class pointers after perm gen removal Summary: support of compress class pointers in the compilers. Reviewed-by: kvn, twisti
author roland
date Tue, 09 Oct 2012 10:11:38 +0200
parents da91efe96a93
children
comparison
equal deleted inserted replaced
6847:65d07d9ee446 6848:8e47bac5643a
51 super(handle, heap); 51 super(handle, heap);
52 } 52 }
53 53
54 // Returns header size in bytes. 54 // Returns header size in bytes.
55 public static long getHeaderSize() { 55 public static long getHeaderSize() {
56 if (VM.getVM().isCompressedHeadersEnabled()) { 56 if (VM.getVM().isCompressedKlassPointersEnabled()) {
57 return typeSize - VM.getVM().getIntSize(); 57 return typeSize - VM.getVM().getIntSize();
58 } else { 58 } else {
59 return typeSize; 59 return typeSize;
60 } 60 }
61 } 61 }