Implementation notes: x86, hydra1, crypto_aead/riverkeyakv1

Computer: hydra1
Architecture: x86
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_aead
Primitive: riverkeyakv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
335952	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161023	20161009
342752	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161023	20161009
342885	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161023	20161009
356951	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161023	20161009
358022	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
358215	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161023	20161009
358573	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161023	20161009
359181	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161023	20161009
359823	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161023	20161009
360272	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161023	20161009
361462	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
361856	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161023	20161009
362485	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161023	20161009
363538	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161023	20161009
363637	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161023	20161009
364642	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
364701	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161023	20161009
365816	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161023	20161009
366026	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161023	20161009
368082	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161023	20161009
369247	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161023	20161009
370205	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161023	20161009
372216	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161023	20161009
373643	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161023	20161009
376114	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161023	20161009
376238	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161023	20161009
376429	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161023	20161009
376833	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161023	20161009
380590	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161023	20161009
381140	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161023	20161009
381237	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161023	20161009
381658	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161023	20161009
383736	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
386592	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161023	20161009
386608	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161023	20161009
388362	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161023	20161009
389056	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
389944	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161023	20161009
390552	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161023	20161009
390557	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
392542	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
393454	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161023	20161009
394184	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161023	20161009
397638	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161023	20161009
397670	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161023	20161009
397788	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161023	20161009
402168	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
405248	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161023	20161009
406421	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
406665	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161023	20161009
407577	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161023	20161009
408525	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161023	20161009
410912	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161023	20161009
427087	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161023	20161009
429093	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161023	20161009
487184	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
487308	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161023	20161009
487342	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161023	20161009
487528	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161023	20161009
490366	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161023	20161009
490645	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161023	20161009
494171	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161023	20161009
495023	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161023	20161009
497919	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161023	20161009
502670	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161023	20161009
514997	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161023	20161009
530572	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161023	20161009
539506	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161023	20161009
540872	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161023	20161009
587102	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161023	20161009
605810	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161023	20161009
618421	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161023	20161009
623814	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161023	20161009
1314560	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161023	20161009
1319651	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161023	20161009
1319741	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161023	20161009
1319791	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161023	20161009
1348208	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
1348472	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161023	20161009
1358976	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161023	20161009
1362882	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161023	20161009
1365926	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161023	20161009
1372786	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161023	20161009
1379781	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
1380845	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161023	20161009
1381942	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161023	20161009
1394736	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161023	20161009
1395016	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161023	20161009
1409176	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
1410647	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161023	20161009
1416291	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161023	20161009
1425912	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161023	20161009
1530096	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161023	20161009
2324100	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161023	20161009
2338999	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161023	20161009
2350378	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161023	20161009
2352335	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161023	20161009
2354675	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
2369555	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161023	20161009
2373157	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161023	20161009
2391331	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161023	20161009
2394854	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161023	20161009
2397502	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161023	20161009
2401125	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161023	20161009
2412501	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161023	20161009
2463461	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161023	20161009
2485304	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161023	20161009
2492728	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161023	20161009
2505662	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161023	20161009
2506285	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161023	20161009
2506408	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161023	20161009
2506831	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161023	20161009
2760176	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161023	20161009
2767667	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161023	20161009
2782199	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161023	20161009
2804933	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161023	20161009
2812470	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161023	20161009
2830440	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161023	20161009
2832666	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161023	20161009
2833296	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161023	20161009
2833341	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161023	20161009
2837752	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
2838983	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161023	20161009
2839426	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
2841738	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161023	20161009
2841810	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161023	20161009
2847924	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161023	20161009
2851140	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161023	20161009
2854811	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161023	20161009
2863480	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
2863541	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161023	20161009
2868776	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161023	20161009
2871075	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161023	20161009
2871102	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161023	20161009
2871325	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161023	20161009
2871543	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
2877938	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161023	20161009
2878061	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161023	20161009
2884720	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
2891043	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161023	20161009
2892068	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161023	20161009
2895803	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161023	20161009
2896811	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
2905083	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161023	20161009
2913421	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161023	20161009
2914443	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161023	20161009
2928830	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161023	20161009
2931560	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161023	20161009
2932123	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161023	20161009
2936035	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161023	20161009
2991551	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161023	20161009
3057659	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161023	20161009
3060826	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161023	20161009
3062981	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161023	20161009
3064261	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161023	20161009
3064302	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161023	20161009
3078816	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161023	20161009
7371600	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161023	20161009
7372786	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161023	20161009
7459733	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161023	20161009

Test failure

Implementation: crypto_aead/riverkeyakv1/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 10, 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=core2 -O3 -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/riverkeyakv1/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/riverkeyakv1/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 'KeccakP800_12_StatePermute' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP800_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 'KeccakP800_12_StateXORPermuteExtract' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP800_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: ^
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 'KeccakP800_12_StatePermute' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StatePermute KeccakP800_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 'KeccakP800_12_StateXORPermuteExtract' [-Wimplicit-function-declaration]
KeccakDuplex.c: #define KeccakF_StateXORPermuteExtract KeccakP800_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: ^

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