Implementation notes: x86, h2atom, crypto_aead/seakeyakv1

Computer: h2atom
Architecture: x86
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20161009
Operation: crypto_aead
Primitive: seakeyakv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
855790	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161205	20161009
889380	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161204	20161009
898380	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161204	20161009
919910	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161205	20161009
920040	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161205	20161009
928060	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161204	20161009
937400	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161204	20161009
937460	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161204	20161009
948700	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161205	20161009
949460	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161205	20161009
951830	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161205	20161009
951840	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161205	20161009
957390	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161205	20161009
963410	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161205	20161009
963940	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161204	20161009
964320	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161205	20161009
967200	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161205	20161009
967600	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161205	20161009
974180	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161205	20161009
975350	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161205	20161009
976520	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161205	20161009
982360	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161205	20161009
982880	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161205	20161009
983870	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161204	20161009
985610	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161205	20161009
986850	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161205	20161009
987180	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161205	20161009
988240	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161204	20161009
991260	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161204	20161009
991690	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161205	20161009
992930	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161205	20161009
995300	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161205	20161009
996290	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161205	20161009
997030	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161205	20161009
1000710	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161205	20161009
1001100	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161205	20161009
1017000	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161204	20161009
1019240	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161204	20161009
1020690	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161204	20161009
1023310	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161204	20161009
1023310	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161204	20161009
1024960	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161205	20161009
1025440	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161204	20161009
1027940	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161205	20161009
1038550	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161205	20161009
1039350	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161205	20161009
1039380	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161205	20161009
1045660	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161205	20161009
1045820	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161205	20161009
1049640	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161205	20161009
1057220	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161205	20161009
1059840	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161205	20161009
1060040	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161205	20161009
1063880	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161205	20161009
1097220	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161205	20161009
1105970	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161205	20161009
1116820	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161205	20161009
1116900	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161205	20161009
1116940	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161205	20161009
1122670	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161205	20161009
1122770	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161205	20161009
1127790	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161205	20161009
1128330	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161205	20161009
1131120	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161205	20161009
1131140	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161205	20161009
1149730	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161205	20161009
1154290	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161205	20161009
1158290	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161205	20161009
1159620	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161205	20161009
1197700	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161205	20161009
1207250	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161205	20161009
1365170	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161205	20161009
1373790	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161205	20161009
1373960	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161205	20161009
2187640	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161204	20161009
2296130	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161204	20161009
2322630	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161204	20161009
2356380	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161204	20161009
2363050	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161204	20161009
2367860	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161204	20161009
2377760	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161204	20161009
2379120	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161204	20161009
2384310	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161204	20161009
2390740	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161204	20161009
2395130	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161205	20161009
2396960	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161204	20161009
2397050	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161204	20161009
2404710	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161204	20161009
2405880	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161204	20161009
2409890	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161204	20161009
2425640	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161204	20161009
2430470	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161204	20161009
2434770	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161205	20161009
2580240	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161204	20161009
4177000	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161204	20161009
4199910	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161204	20161009
4201020	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161205	20161009
4204930	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161205	20161009
4211140	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161204	20161009
4213620	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161204	20161009
4214150	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161204	20161009
4228050	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161205	20161009
4228110	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161205	20161009
4232830	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161205	20161009
4236850	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161204	20161009
4246520	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161205	20161009
4256110	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161205	20161009
4272340	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161204	20161009
4275670	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161204	20161009
4280100	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161205	20161009
4280600	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161205	20161009
4282030	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161205	20161009
4284050	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161205	20161009
4284880	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161204	20161009
4289510	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161205	20161009
4291510	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161204	20161009
4297930	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161204	20161009
4298700	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161204	20161009
4307810	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161204	20161009
4314670	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161205	20161009
4317890	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161205	20161009
4318460	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161205	20161009
4318580	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161205	20161009
4324730	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161205	20161009
4326640	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161205	20161009
4327480	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161204	20161009
4334360	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161204	20161009
4335610	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161205	20161009
4337190	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161204	20161009
4337280	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161205	20161009
4337630	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161204	20161009
4342500	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161204	20161009
4344780	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161204	20161009
4350250	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161204	20161009
4351250	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161204	20161009
4356850	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161204	20161009
4357460	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161204	20161009
4362060	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161204	20161009
4363980	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161204	20161009
4366100	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161205	20161009
4366590	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161204	20161009
4366840	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161204	20161009
4367000	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161204	20161009
4367640	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161205	20161009
4368250	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161204	20161009
4368290	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161204	20161009
4369170	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161204	20161009
4372820	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161204	20161009
4376490	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161204	20161009
4378290	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161205	20161009
4382310	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161205	20161009
4382490	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161205	20161009
4385320	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161205	20161009
4388010	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161205	20161009
4389020	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161205	20161009
4390100	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161205	20161009
4399570	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161204	20161009
4957290	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161204	20161009
10348770	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161205	20161009
10351870	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161205	20161009
10368520	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161205	20161009

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