*** old/src/cpu/x86/vm/macroAssembler_x86.hpp	Fri Jul 25 15:31:07 2014
--- new/src/cpu/x86/vm/macroAssembler_x86.hpp	Fri Jul 25 15:31:07 2014

*** 964,973 ****
--- 964,983 ----
  
    void mulss(XMMRegister dst, XMMRegister src)    { Assembler::mulss(dst, src); }
    void mulss(XMMRegister dst, Address src)        { Assembler::mulss(dst, src); }
    void mulss(XMMRegister dst, AddressLiteral src);
  
+   // Carry-Less Multiplication Quadword
+   void pclmulldq(XMMRegister dst, XMMRegister src) {
+     // 0x00 - multiply lower 64 bits [0:63]
+     Assembler::pclmulqdq(dst, src, 0x00);
+   }
+   void pclmulhdq(XMMRegister dst, XMMRegister src) {
+     // 0x11 - multiply upper 64 bits [64:127]
+     Assembler::pclmulqdq(dst, src, 0x11);
+   }
+ 
    void sqrtsd(XMMRegister dst, XMMRegister src)    { Assembler::sqrtsd(dst, src); }
    void sqrtsd(XMMRegister dst, Address src)        { Assembler::sqrtsd(dst, src); }
    void sqrtsd(XMMRegister dst, AddressLiteral src);
  
    void sqrtss(XMMRegister dst, XMMRegister src)    { Assembler::sqrtss(dst, src); }