1063     uint64_t q0, q1, a0, a1, b0, b1;  in frac128_div()  local
1067     a0 = a->frac_hi, a1 = a->frac_lo;  in frac128_div()
1070     ret = lt128(a0, a1, b0, b1);  in frac128_div()
1072         a1 = shr_double(a0, a1, 1);  in frac128_div()
1073         a0 = a0 >> 1;  in frac128_div()
1077     q0 = estimateDiv128To64(a0, a1, b0);  in frac128_div()
1085     sub192(a0, a1, 0, t0, t1, t2, &r0, &r1, &r2);  in frac128_div()
1186     uint64_t a0 = a->frac_hi, a1 = a->frac_hm;  in frac256_normalize()  local
1190     if (likely(a0)) {  in frac256_normalize()
1191         shl = clz64(a0);  in frac256_normalize()
1199             a0 = a1, a1 = a2, a2 = a3, a3 = 0;  in frac256_normalize()
1202             a0 = a2, a1 = a3, a2 = 0, a3 = 0;  in frac256_normalize()
1205             a0 = a3, a1 = 0, a2 = 0, a3 = 0;  in frac256_normalize()
1208             a0 = 0, a1 = 0, a2 = 0, a3 = 0;  in frac256_normalize()
1211         shl = clz64(a0);  in frac256_normalize()
1218     a0 = shl_double(a0, a1, shl);  in frac256_normalize()
1224     a->frac_hi = a0;  in frac256_normalize()
1235     uint64_t a0, a1, b0, t0, t1, q, quot;  in frac64_modrem()  local
1239     a0 = a->frac;  in frac64_modrem()
1249         a0 >>= 1;  in frac64_modrem()
1254     quot = q = b0 <= a0;  in frac64_modrem()
1256         a0 -= b0;  in frac64_modrem()
1261         q = estimateDiv128To64(a0, a1, b0);  in frac64_modrem()
1264         sub128(a0, a1, t0, t1, &a0, &a1);  in frac64_modrem()
1265         shortShift128Left(a0, a1, 62, &a0, &a1);  in frac64_modrem()
1272         q = estimateDiv128To64(a0, a1, b0);  in frac64_modrem()
1275         sub128(a0, a1, t0, t1, &a0, &a1);  in frac64_modrem()
1277         while (le128(t0, t1, a0, a1)) {  in frac64_modrem()
1279             sub128(a0, a1, t0, t1, &a0, &a1);  in frac64_modrem()
1290         sub128(t0, t1, a0, a1, &t0, &t1);  in frac64_modrem()
1291         if (lt128(t0, t1, a0, a1) ||  in frac64_modrem()
1292             (eq128(t0, t1, a0, a1) && (q & 1))) {  in frac64_modrem()
1293             a0 = t0;  in frac64_modrem()
1299     if (likely(a0)) {  in frac64_modrem()
1300         shift = clz64(a0);  in frac64_modrem()
1301         shortShift128Left(a0, a1, shift, &a0, &a1);  in frac64_modrem()
1304         a0 = a1 << shift;  in frac64_modrem()
1313     a->frac = a0 | (a1 != 0);  in frac64_modrem()
1319     uint64_t a0, a1, a2, b0, b1, t0, t1, t2, q, quot;  in frac128_modrem()  local
1323     a0 = a->frac_hi;  in frac128_modrem()
1334         shift128Right(a0, a1, 1, &a0, &a1);  in frac128_modrem()
1341     quot = q = le128(b0, b1, a0, a1);  in frac128_modrem()
1343         sub128(a0, a1, b0, b1, &a0, &a1);  in frac128_modrem()
1348         q = estimateDiv128To64(a0, a1, b0);  in frac128_modrem()
1351         sub192(a0, a1, a2, t0, t1, t2, &a0, &a1, &a2);  in frac128_modrem()
1352         shortShift192Left(a0, a1, a2, 61, &a0, &a1, &a2);  in frac128_modrem()
1359         q = estimateDiv128To64(a0, a1, b0);  in frac128_modrem()
1362         sub192(a0, a1, a2, t0, t1, t2, &a0, &a1, &a2);  in frac128_modrem()
1364         while (le192(t0, t1, t2, a0, a1, a2)) {  in frac128_modrem()
1366             sub192(a0, a1, a2, t0, t1, t2, &a0, &a1, &a2);  in frac128_modrem()
1378         sub192(t0, t1, t2, a0, a1, a2, &t0, &t1, &t2);  in frac128_modrem()
1379         if (lt192(t0, t1, t2, a0, a1, a2) ||  in frac128_modrem()
1380             (eq192(t0, t1, t2, a0, a1, a2) && (q & 1))) {  in frac128_modrem()
1381             a0 = t0;  in frac128_modrem()
1388     if (likely(a0)) {  in frac128_modrem()
1389         shift = clz64(a0);  in frac128_modrem()
1390         shortShift192Left(a0, a1, a2, shift, &a0, &a1, &a2);  in frac128_modrem()
1393         shortShift128Left(a1, a2, shift, &a0, &a1);  in frac128_modrem()
1398         a0 = a2 << shift;  in frac128_modrem()
1407     a->frac_hi = a0;  in frac128_modrem()
1420     uint64_t a0 = a->frac_hi, a1 = a->frac_lo;  in frac128_shl()  local
1423         a0 = a1, a1 = 0;  in frac128_shl()
1428         a0 = shl_double(a0, a1, c);  in frac128_shl()
1432     a->frac_hi = a0;  in frac128_shl()
1445     uint64_t a0 = a->frac_hi, a1 = a->frac_lo;  in frac128_shr()  local
1448         a1 = a0, a0 = 0;  in frac128_shr()
1453         a1 = shr_double(a0, a1, c);  in frac128_shr()
1454         a0 = a0 >> c;  in frac128_shr()
1457     a->frac_hi = a0;  in frac128_shr()
1465     uint64_t a0 = a->frac;  in frac64_shrjam()  local
1469             a0 = (a0 >> c) | (shr_double(a0, 0, c) != 0);  in frac64_shrjam()
1471             a0 = a0 != 0;  in frac64_shrjam()
1473         a->frac = a0;  in frac64_shrjam()
1479     uint64_t a0 = a->frac_hi, a1 = a->frac_lo;  in frac128_shrjam()  local
1488         a1 = a0;  in frac128_shrjam()
1489         a0 = 0;  in frac128_shrjam()
1495         sticky = a0 | a1;  in frac128_shrjam()
1496         a0 = a1 = 0;  in frac128_shrjam()
1501     a1 = shr_double(a0, a1, c);  in frac128_shrjam()
1502     a0 = a0 >> c;  in frac128_shrjam()
1506     a->frac_hi = a0;  in frac128_shrjam()
1511     uint64_t a0 = a->frac_hi, a1 = a->frac_hm;  in frac256_shrjam()  local
1522             a3 = a1, a2 = a0, a1 = 0, a0 = 0;  in frac256_shrjam()
1526             a3 = a2, a2 = a1, a1 = a0, a0 = 0;  in frac256_shrjam()
1533         sticky = a0 | a1 | a2 | a3;  in frac256_shrjam()
1534         a0 = a1 = a2 = a3 = 0;  in frac256_shrjam()
1541     a1 = shr_double(a0, a1, c);  in frac256_shrjam()
1542     a0 = a0 >> c;  in frac256_shrjam()
1548     a->frac_hi = a0;  in frac256_shrjam()