static TCGv_i64 gen_mulu_i64_i32(TCGv a, TCGv b) { TCGv_i64 tmp1 = tcg_temp_new_i64(); TCGv_i64 tmp2 = tcg_temp_new_i64(); tcg_gen_extu_i32_i64(tmp1, a); dead_tmp(a); tcg_gen_extu_i32_i64(tmp2, b); dead_tmp(b); tcg_gen_mul_i64(tmp1, tmp1, tmp2); tcg_temp_free_i64(tmp2); return tmp1; }