s2_limb
mpn_addmul_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_limb_t s2_limb;
umul_ppmm (prod_high, prod_low, s1_ptr[j], s2_limb);
mpn_mul_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_limb_t s2_limb;
umul_ppmm (prod_high, prod_low, s1_ptr[j], s2_limb);
mpn_submul_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_limb_t s2_limb;
umul_ppmm (prod_high, prod_low, s1_ptr[j], s2_limb);
register mp_limb_t s2_limb)
mpn_add_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_limb_t s2_limb;
s2_limb = x + s2_limb;
*res_ptr++ = s2_limb;
if (s2_limb < x)
register mp_limb_t s2_limb)
mpn_sub_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_limb_t s2_limb;
s2_limb = x - s2_limb;
*res_ptr++ = s2_limb;
if (s2_limb > x)