src/hotspot/cpu/x86/assembler_x86.hpp

*** 1573,1582 ****
--- 1573,1585 ----
  
  #ifdef _LP64
    void notq(Register dst);
  #endif
  
+   void btsl(Address dst, Register idx);
+   void btrl(Address dst, Register idx);
+ 
    void orl(Address dst, int32_t imm32);
    void orl(Register dst, int32_t imm32);
    void orl(Register dst, Address src);
    void orl(Register dst, Register src);
    void orl(Address dst, Register src);