233     union128 ub;  in syst_float32_to_float128()  local
243     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_add()  local
252     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_sub()  local
261     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_mul()  local
270     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_div()  local
279     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_eq()  local
286     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_le()  local
293     const union32 ua = { .f32 = a }, ub = { .f32 = b };  in syst_float32_lt()  local
353     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_add()  local
362     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_sub()  local
371     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_mul()  local
380     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_div()  local
398     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_eq()  local
405     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_le()  local
412     const union64 ua = { .f64 = a }, ub = { .f64 = b };  in syst_float64_lt()  local
457     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_add()  local
466     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_sub()  local
475     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_mul()  local
484     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_div()  local
493     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_eq()  local
500     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_le()  local
507     const unionx80 ua = { .fx80 = a }, ub = { .fx80 = b };  in syst_floatx80_lt()  local
555     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_add()  local
565     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_sub()  local
574     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_mul()  local
583     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_div()  local
592     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_eq()  local
599     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_le()  local
606     const union128 ua = { .f128 = a }, ub = { .f128 = b };  in syst_float128_lt()  local