Implementation notes: x86, h4e450, crypto_aead/seakeyakv1

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: seakeyakv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
662464	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171010	20170725
662530	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171010	20170725
671365	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171010	20170725
680299	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171010	20170725
681264	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171010	20170725
681948	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171010	20170725
691267	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171010	20170725
691315	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171010	20170725
691391	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171010	20170725
691410	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171010	20170725
691481	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171010	20170725
693761	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171010	20170725
697600	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171010	20170725
697965	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171010	20170725
698839	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171010	20170725
699931	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171010	20170725
700767	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171010	20170725
700820	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171010	20170725
703784	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171010	20170725
704040	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171010	20170725
704986	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171010	20170725
705237	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171010	20170725
705560	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171010	20170725
705617	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171010	20170725
709299	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171010	20170725
742862	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171010	20170725
753308	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171010	20170725
756006	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171010	20170725
769215	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171010	20170725
772716	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171010	20170725
773323	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171010	20170725
782563	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171010	20170725
784021	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171010	20170725
785859	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171010	20170725
785949	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171010	20170725
791127	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171010	20170725
794120	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171010	20170725
815342	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171010	20170725
815675	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171010	20170725
816178	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171010	20170725
816430	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171010	20170725
816473	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171010	20170725
816596	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171010	20170725
817119	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171010	20170725
817352	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171010	20170725
817788	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171010	20170725
818805	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171010	20170725
831074	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171010	20170725
832044	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171010	20170725
834067	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171010	20170725
834110	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171010	20170725
834157	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171010	20170725
834884	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171010	20170725
835492	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171010	20170725
838988	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171010	20170725
843134	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171010	20170725
843282	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171010	20170725
845372	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171010	20170725
846193	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171010	20170725
846750	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171010	20170725
850849	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171010	20170725
853185	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171010	20170725
855864	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171010	20170725
858957	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171010	20170725
860600	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171010	20170725
864695	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171010	20170725
864780	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171010	20170725
865587	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171010	20170725
888169	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171010	20170725
894487	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171010	20170725
895765	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171010	20170725
1026922	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171010	20170725
1028351	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171010	20170725
1028693	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171010	20170725
1300778	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171010	20170725
1300811	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171010	20170725
1315147	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171010	20170725
1315892	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171010	20170725
1315940	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171010	20170725
1316387	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171010	20170725
1328708	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171010	20170725
1328921	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171010	20170725
1333586	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171010	20170725
1345571	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171010	20170725
1351385	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171010	20170725
1353284	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171010	20170725
1356952	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171010	20170725
1357341	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171010	20170725
1358025	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171010	20170725
1360999	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171010	20170725
1369083	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171010	20170725
1370190	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171010	20170725
1378702	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171010	20170725
1392971	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171010	20170725
2005536	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171010	20170725
2005650	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171010	20170725
2007982	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171010	20170725
2013692	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171010	20170725
2018902	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171010	20170725
2024141	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171010	20170725
2025827	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171010	20170725
2025956	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171010	20170725
2028863	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171010	20170725
2030772	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171010	20170725
2035156	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171010	20170725
2035921	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171010	20170725
2037954	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171010	20170725
2038800	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171010	20170725
2039559	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171010	20170725
2039897	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171010	20170725
2043792	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171010	20170725
2059747	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171010	20170725
2078600	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171010	20170725
2259556	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171010	20170725
3401271	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171010	20170725
3404173	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171010	20170725
3405199	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171010	20170725
3405841	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171010	20170725
3416889	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171010	20170725
3417040	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171010	20170725
3417863	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171010	20170725
3422118	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171010	20170725
3425144	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171010	20170725
3427415	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171010	20170725
3427681	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171010	20170725
3427880	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171010	20170725
3428132	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171010	20170725
3429956	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171010	20170725
3434910	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171010	20170725
3434972	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171010	20170725
3436554	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171010	20170725
3436649	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171010	20170725
3439190	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171010	20170725
3439703	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171010	20170725
3440240	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171010	20170725
3443470	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171010	20170725
3443503	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171010	20170725
3443869	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171010	20170725
3457487	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171010	20170725
3458603	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171010	20170725
3467970	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171010	20170725
3468089	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171010	20170725
3479841	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171010	20170725
3481075	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171010	20170725
3513195	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171010	20170725
3514445	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171010	20170725
3514520	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171010	20170725
3530936	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171010	20170725
3530984	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171010	20170725
3540332	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171010	20170725
3553803	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171010	20170725
3553936	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171010	20170725
3563597	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171010	20170725
3583552	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171010	20170725
3584654	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171010	20170725
3588868	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171010	20170725
3605293	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171010	20170725
3606989	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171010	20170725
9108729	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171010	20170725
9111350	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171010	20170725
9111398	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171010	20170725

Test failure

Implementation: crypto_aead/seakeyakv1/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/seakeyakv1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 166, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	ref
gcc -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -O3 -fomit-frame-pointer	ref
gcc -m32 -O -fomit-frame-pointer	ref
gcc -m32 -Os -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/seakeyakv1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

KeccakDuplex.c: In file included from KeccakDuplex.h:17:0,
KeccakDuplex.c: from KeccakDuplex.c:15:
KeccakDuplex.c: KeccakDuplex.c: In function 'Keccak_Duplexing':
KeccakDuplex.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakDuplex.c:63:9: note: in expansion of macro 'KeccakF_StatePermute'
KeccakDuplex.c: KeccakF_StatePermute(instance->gt;state);
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakF-interface.h:73:40: warning: implicit declaration of function 'KeccakP1600_12_StateXORPermuteExtract' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakDuplex.c:85:9: note: in expansion of macro 'KeccakF_StateXORPermuteExtract'
KeccakDuplex.c: KeccakF_StateXORPermuteExtract(instance->gt;state, sigmaBegin, sigmaBeginByteLen/KeccakF_laneInBytes,
KeccakDuplex.c: ^
SerialFallback.c: In file included from ParallelKeccakFs.h:17:0,
SerialFallback.c: from SerialFallback.c:14:
SerialFallback.c: SerialFallback.c: In function 'KeccakF_ParallelStatePermute':
SerialFallback.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute' [-Wimplicit-function-declaration]
SerialFallback.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
SerialFallback.c: ^
SerialFallback.c: SerialFallback.c:93:5: note: in expansion of macro 'KeccakF_StatePermute'
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(instanceIndex));
SerialFallback.c: ^
KeccakDuplex.c: In file included from KeccakDuplex.h:17:0,
KeccakDuplex.c: from KeccakDuplex.c:15:
KeccakDuplex.c: KeccakDuplex.c: In function 'Keccak_Duplexing':
KeccakDuplex.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakDuplex.c:63:9: note: in expansion of macro 'KeccakF_StatePermute'
KeccakDuplex.c: KeccakF_StatePermute(instance->gt;state);
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakF-interface.h:73:40: warning: implicit declaration of function 'KeccakP1600_12_StateXORPermuteExtract' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP1600_12_StateXORPermuteExtract
KeccakDuplex.c: ^
KeccakDuplex.c: KeccakDuplex.c:85:9: note: in expansion of macro 'KeccakF_StateXORPermuteExtract'
KeccakDuplex.c: KeccakF_StateXORPermuteExtract(instance->gt;state, sigmaBegin, sigmaBeginByteLen/KeccakF_laneInBytes,
KeccakDuplex.c: ^
SerialFallback.c: In file included from ParallelKeccakFs.h:17:0,
SerialFallback.c: from SerialFallback.c:14:
SerialFallback.c: SerialFallback.c: In function 'KeccakF_ParallelStatePermute':
SerialFallback.c: KeccakF-interface.h:53:30: warning: implicit declaration of function 'KeccakP1600_12_StatePermute' [-Wimplicit-function-declaration]
SerialFallback.c: #define KeccakF_StatePermute KeccakP1600_12_StatePermute
SerialFallback.c: ^
SerialFallback.c: SerialFallback.c:93:5: note: in expansion of macro 'KeccakF_StatePermute'
SerialFallback.c: KeccakF_StatePermute(stateWithIndex(instanceIndex));
SerialFallback.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	ref