"addu %[p_filter_coeffs_m], %[p_filter_coeffs_m], %[prec] \n\t"
"madd.s %[v],%[v],%[in_val_m], %[fc_val_m] \n\t"
- : [v] "=&f" (v),[p_in_p] "+r" (p_in_p), [p_in_m] "+r" (p_in_m),
+ : [v] "+&f" (v),[p_in_p] "+r" (p_in_p), [p_in_m] "+r" (p_in_m),
[p_filter_coeffs_p] "+r" (p_filter_coeffs_p),
[in_val_p] "=&f" (in_val_p), [in_val_m] "=&f" (in_val_m),
[fc_val_p] "=&f" (fc_val_p), [fc_val_m] "=&f" (fc_val_m),