_r_f1             425 include/math-emu/op-2.h     _FP_W_TYPE _n_f2, _n_f1, _n_f0, _r_f1, _r_f0, _m_f1, _m_f0;		\
_r_f1             444 include/math-emu/op-2.h     udiv_qrnnd(R##_f1, _r_f1, _n_f2, _n_f1, Y##_f1);			\
_r_f1             459 include/math-emu/op-2.h     if (_r_f1 == Y##_f1)						\
_r_f1             472 include/math-emu/op-2.h 	udiv_qrnnd(R##_f0, _r_f1, _r_f1, _r_f0, Y##_f1);		\