*** old/src/share/vm/runtime/relocator.hpp	Tue Jan 18 13:57:34 2011
--- new/src/share/vm/runtime/relocator.hpp	Tue Jan 18 13:57:34 2011

*** 104,114 ****
--- 104,114 ----
    inline void  short_at_put(int bci, short value) { Bytes::put_Java_u2((address) &code_array()[bci], value); }
  
    // get the address of in the code_array
    inline char* addr_at(int bci) const             { return (char*) &code_array()[bci]; }
  
!   int  instruction_length_at(int bci)             { return Bytecodes::length_at(_method(), code_array() + bci); }
!   int  instruction_length_at(int bci)             { return Bytecodes::length_at(NULL, code_array() + bci); }
  
    // Helper methods
    int  align(int n) const                          { return (n+3) & ~3; }
    int  code_slop_pct() const                       { return 25; }
    bool is_opcode_lookupswitch(Bytecodes::Code bc);