Implementation notes: amd64, hydra2, crypto_dh/curve25519

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: curve25519

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
911136	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
911216	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
911304	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
911308	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
911312	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
911312	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140723	20140622
911376	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140723	20140622
911376	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
911380	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140723	20140622
911388	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140723	20140622
911396	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140723	20140622
911404	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
911516	`ref`	`gcc -O3 -fomit-frame-pointer`	20140723	20140622
911572	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20140723	20140622
911580	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140723	20140622
911700	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
911784	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140723	20140622
911788	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
911788	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
912084	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
912420	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
913668	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140723	20140622
913676	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140723	20140622
913912	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140723	20140622
914064	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
914092	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140723	20140622
914156	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
914168	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
914464	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140723	20140622
914516	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
916396	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140723	20140622
916484	`ref`	`clang -O3 -fomit-frame-pointer`	20140723	20140622
916568	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
916648	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140723	20140622
916712	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
916740	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
916860	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
916884	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
916968	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
917028	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
917180	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140723	20140622
917188	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140723	20140622
917340	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
917680	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
917684	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
917732	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
917768	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
917772	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
917780	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140723	20140622
917788	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140723	20140622
917832	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
918044	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140723	20140622
918048	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
918068	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140723	20140622
918068	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140723	20140622
918096	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
918116	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
918124	`ref`	`gcc -O2 -fomit-frame-pointer`	20140723	20140622
918200	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
918248	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140723	20140622
918304	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20140723	20140622
918604	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
919216	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140723	20140622
921296	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
921740	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140723	20140622
921864	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140723	20140622
921916	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140723	20140622
921956	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140723	20140622
922060	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
922124	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140723	20140622
922164	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140723	20140622
922164	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140723	20140622
922164	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140723	20140622
922172	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140723	20140622
922864	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20140723	20140622
922992	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140723	20140622
923100	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140723	20140622
923108	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20140723	20140622
923456	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140723	20140622
923476	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140723	20140622
923476	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140723	20140622
923512	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140723	20140622
923716	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
923812	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140723	20140622
924468	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
924476	`ref`	`gcc -Os -fomit-frame-pointer`	20140723	20140622
924584	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140723	20140622
926136	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140723	20140622
928068	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140723	20140622
928772	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20140723	20140622
929136	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140723	20140622
929220	`ref`	`gcc -O -fomit-frame-pointer`	20140723	20140622
929400	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140723	20140622
930716	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140723	20140622
931672	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140723	20140622
932216	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140723	20140622
934044	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140723	20140622
936828	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140723	20140622
941740	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20140723	20140622
941792	`ref`	`cc`	20140723	20140622
941860	`ref`	`gcc`	20140723	20140622
941968	`ref`	`gcc -funroll-loops`	20140723	20140622
1435808	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
1437680	`mpfq`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
1439120	`mpfq`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
1439172	`mpfq`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
1442800	`mpfq`	`gcc -O3 -fomit-frame-pointer`	20141014	20141014
1442968	`mpfq`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141014	20141014
1444484	`mpfq`	`gcc -m64 -O3 -fomit-frame-pointer`	20141014	20141014
1444816	`mpfq`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20141014	20141014
1445100	`mpfq`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141014	20141014
1445344	`mpfq`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141014	20141014
1445936	`mpfq`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20141014	20141014
1445972	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20141014	20141014
1452588	`mpfq`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
1453072	`mpfq`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20141014	20141014
1454988	`mpfq`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141014	20141014
1455908	`mpfq`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
1455992	`mpfq`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141014	20141014
1456132	`mpfq`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141014	20141014
1456604	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141014	20141014
1457164	`mpfq`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
1457632	`mpfq`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
1457764	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141014	20141014
1458412	`mpfq`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141014	20141014
1459220	`mpfq`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141014	20141014
1460956	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
1461436	`mpfq`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
1462048	`mpfq`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
1466688	`mpfq`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
1466700	`mpfq`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
1466752	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
1467176	`mpfq`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
1467564	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
1470148	`mpfq`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
1471572	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
1471732	`mpfq`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
1472732	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
1479876	`mpfq`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
1480340	`mpfq`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141014	20141014
1480812	`mpfq`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
1481480	`mpfq`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141014	20141014
1482376	`mpfq`	`clang -O3 -fomit-frame-pointer`	20141014	20141014
1483072	`mpfq`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141014	20141014
1484076	`mpfq`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20141014	20141014
1485392	`mpfq`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
1485616	`mpfq`	`gcc -O2 -fomit-frame-pointer`	20141014	20141014
1485984	`mpfq`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141014	20141014
1486552	`mpfq`	`gcc -m64 -O2 -fomit-frame-pointer`	20141014	20141014
1486856	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141014	20141014
1487984	`mpfq`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
1494596	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141014	20141014
1494884	`mpfq`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
1495300	`mpfq`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
1495504	`mpfq`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
1495572	`mpfq`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141014	20141014
1496396	`mpfq`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
1498304	`mpfq`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141014	20141014
1502548	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
1504108	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
1504772	`mpfq`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
1505732	`mpfq`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141014	20141014
1506780	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141014	20141014
1506892	`mpfq`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
1506972	`mpfq`	`gcc -m64 -O -fomit-frame-pointer`	20141014	20141014
1507176	`mpfq`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20141014	20141014
1507412	`mpfq`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20141014	20141014
1507768	`mpfq`	`gcc -O -fomit-frame-pointer`	20141014	20141014
1508004	`mpfq`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141014	20141014
1508156	`mpfq`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141014	20141014
1510240	`mpfq`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141014	20141014
1510708	`mpfq`	`gcc -march=nocona -O -fomit-frame-pointer`	20141014	20141014
1511532	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
1511580	`mpfq`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141014	20141014
1512704	`mpfq`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
1515160	`mpfq`	`gcc -march=k8 -O -fomit-frame-pointer`	20141014	20141014
1519408	`mpfq`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
1521628	`mpfq`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
1630912	`mpfq`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
1631140	`mpfq`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
1632436	`mpfq`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141014	20141014
1633024	`mpfq`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
1633064	`mpfq`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141014	20141014
1633544	`mpfq`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141014	20141014
1635908	`mpfq`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
1636308	`mpfq`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
1636436	`mpfq`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
1637056	`mpfq`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
1637236	`mpfq`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
1638252	`mpfq`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
1641908	`mpfq`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
1643828	`mpfq`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
1644228	`mpfq`	`gcc -Os -fomit-frame-pointer`	20141014	20141014
1644352	`mpfq`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
1644732	`mpfq`	`gcc -m64 -Os -fomit-frame-pointer`	20141014	20141014
1646360	`mpfq`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141014	20141014
1646992	`mpfq`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141014	20141014
1647332	`mpfq`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141014	20141014
1647528	`mpfq`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20141014	20141014
1647756	`mpfq`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141014	20141014
1647780	`mpfq`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141014	20141014
2935796	`mpfq`	`gcc -funroll-loops`	20141014	20141014
2937880	`mpfq`	`cc`	20141014	20141014
2939128	`mpfq`	`gcc`	20141014	20141014

Compiler output

Implementation: crypto_dh/curve25519/ref
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_dh/curve25519/mpfq
Compiler: clang -O3 -fomit-frame-pointer

mpfq_p_25519.c: In file included from mpfq_p_25519.c:5:
mpfq_p_25519.c: ./x86_64/mpfq_p_25519.c:111:1: warning: control reaches end of non-void function [-Wreturn-type]
mpfq_p_25519.c: }
mpfq_p_25519.c: ^
mpfq_p_25519.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -march=native -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/curve25519/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

usesmult.c: clang: warning: argument unused during compilation: '-fpolly'
usesmult.c: clang: warning: argument unused during compilation: '-fvectorize'
usesmult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
usesmult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.