src/hotspot/cpu/x86/stubGenerator_x86_64.cpp

*** 550,560 ****
      __ jmp(rbx);
  
      return start;
    }
  
!   // Support for jint atomic::xchg(jint exchange_value, volatile jint* dest)
    //
    // Arguments :
    //    c_rarg0: exchange_value
    //    c_rarg0: dest
    //
--- 550,560 ----
      __ jmp(rbx);
  
      return start;
    }
  
!   // Support for jint atomic::xchg(volatile jint* dest, jint exchange_value)
    //
    // Arguments :
    //    c_rarg0: exchange_value
    //    c_rarg0: dest
    //
*** 569,579 ****
      __ ret(0);
  
      return start;
    }
  
!   // Support for intptr_t atomic::xchg_long(jlong exchange_value, volatile jlong* dest)
    //
    // Arguments :
    //    c_rarg0: exchange_value
    //    c_rarg1: dest
    //
--- 569,579 ----
      __ ret(0);
  
      return start;
    }
  
!   // Support for intptr_t atomic::xchg_long(volatile jlong* dest, jlong exchange_value)
    //
    // Arguments :
    //    c_rarg0: exchange_value
    //    c_rarg1: dest
    //