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comparison src/share/vm/oops/klassOop.hpp @ 4970:33df1aeaebbf

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Merge with http://hg.openjdk.java.net/hsx/hsx24/hotspot/
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Mon, 27 Feb 2012 13:10:13 +0100
parents 069ab3f976d3
children
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4703:2cfb7fb2dce7 4970:33df1aeaebbf
36 // [klass_field] 36 // [klass_field]
37 // [KLASS ] 37 // [KLASS ]
38 38
39 class klassOopDesc : public oopDesc { 39 class klassOopDesc : public oopDesc {
40 public: 40 public:
41 // size operation
42 static int header_size() { return sizeof(klassOopDesc)/HeapWordSize; }
43
44 // support for code generation
45 static int klass_part_offset_in_bytes() { return sizeof(klassOopDesc); }
46
47 // returns the Klass part containing dispatching behavior 41 // returns the Klass part containing dispatching behavior
48 Klass* klass_part() const { return (Klass*)((address)this + klass_part_offset_in_bytes()); } 42 Klass* klass_part() const { return (Klass*)((address)this + sizeof(klassOopDesc)); }
49 43
50 // Convenience wrapper 44 // Convenience wrapper
51 inline oop java_mirror() const; 45 inline oop java_mirror() const;
52 46
53 private: 47 private: