--- old/src/cpu/x86/vm/assembler_x86.hpp	2015-06-02 20:15:27.949016700 -0700
+++ new/src/cpu/x86/vm/assembler_x86.hpp	2015-06-02 20:15:27.302176900 -0700
@@ -2021,8 +2021,25 @@
   // duplicate 4-bytes integer data from src into 8 locations in dest
   void vpbroadcastd(XMMRegister dst, XMMRegister src);
 
-  // duplicate 4-bytes integer data from src into vector_len locations in dest
+  // duplicate n-bytes integer data from src into vector_len locations in dest
+  void evpbroadcastb(XMMRegister dst, XMMRegister src, int vector_len);
+  void evpbroadcastb(XMMRegister dst, Address src, int vector_len);
+  void evpbroadcastw(XMMRegister dst, XMMRegister src, int vector_len);
+  void evpbroadcastw(XMMRegister dst, Address src, int vector_len);
   void evpbroadcastd(XMMRegister dst, XMMRegister src, int vector_len);
+  void evpbroadcastd(XMMRegister dst, Address src, int vector_len);
+  void evpbroadcastq(XMMRegister dst, XMMRegister src, int vector_len);
+  void evpbroadcastq(XMMRegister dst, Address src, int vector_len);
+
+  void evpbroadcastss(XMMRegister dst, XMMRegister src, int vector_len);
+  void evpbroadcastss(XMMRegister dst, Address src, int vector_len);
+  void evpbroadcastsd(XMMRegister dst, XMMRegister src, int vector_len);
+  void evpbroadcastsd(XMMRegister dst, Address src, int vector_len);
+
+  void evpbroadcastb(XMMRegister dst, Register src, int vector_len);
+  void evpbroadcastw(XMMRegister dst, Register src, int vector_len);
+  void evpbroadcastd(XMMRegister dst, Register src, int vector_len);
+  void evpbroadcastq(XMMRegister dst, Register src, int vector_len);
 
   // Carry-Less Multiplication Quadword
   void pclmulqdq(XMMRegister dst, XMMRegister src, int mask);