32   static Use *op_begin(SubClass* U) {  in op_begin()  function
67   static Use *op_begin(SubClass* U) {  in op_begin()  function
94   static Use *op_begin(User* U) {  in op_begin()  function
112   inline op_iterator op_begin(); \
113   inline const_op_iterator op_begin() const; \
124 CLASS::op_iterator CLASS::op_begin() { \
125   return OperandTraits<CLASS>::op_begin(this); \
127 CLASS::const_op_iterator CLASS::op_begin() const { \
128   return OperandTraits<CLASS>::op_begin(const_cast<CLASS*>(this)); \
140     OperandTraits<CLASS>::op_begin(const_cast<CLASS*>(this))[i_nocapture].get()); \
145   OperandTraits<CLASS>::op_begin(this)[i_nocapture] = Val_nocapture; \