Implementation notes: x86, kizomba, crypto_sign/sphincsf128shake256

Computer: kizomba
Architecture: x86
CPU ID: GenuineIntel-000906e9-bfebfbff
SUPERCOP version: 20181216
Operation: crypto_sign
Primitive: sphincsf128shake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
405358012	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180831	20180818
432723643	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180831	20180818
612921716	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180831	20180818
626293069	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180831	20180818
629312645	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180831	20180818
648567418	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180831	20180818
1014933724	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180831	20180818
1294957062	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180831	20180818
1295961107	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180831	20180818
1297087084	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180831	20180818
1310208466	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180831	20180818
1323212040	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180831	20180818
1324809204	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180831	20180818
1352731595	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180831	20180818
1353718103	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180831	20180818
1452670266	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180831	20180818
1468563115	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180831	20180818
1475931863	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180831	20180818
1479695362	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180831	20180818
1481196091	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180831	20180818
1502456010	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180831	20180818
1504006827	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180831	20180818
1504046040	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180831	20180818
1504274818	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180831	20180818
1504278440	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180831	20180818
1504628399	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180831	20180818
1506968673	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180831	20180818
1512020114	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180831	20180818
1514914135	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180831	20180818
1520372590	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180831	20180818
1520632363	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180831	20180818
1520768156	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180831	20180818
1526901800	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180831	20180818
1527150510	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180831	20180818
1529166588	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180831	20180818
1530077443	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180831	20180818
1530168822	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180831	20180818
1584780420	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180831	20180818
1584878645	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180831	20180818
1585030657	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180831	20180818
1586761929	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180831	20180818
1593282635	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180831	20180818
1593298256	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180831	20180818
1593507284	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180831	20180818
1614026785	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180831	20180818
1614503796	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180831	20180818
1618775678	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180831	20180818
1619694928	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180831	20180818
1619748482	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180831	20180818
1619908111	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180831	20180818
1625189720	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180831	20180818
1625387071	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180831	20180818
1625756575	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180831	20180818
1631079940	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180831	20180818
1632446004	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180831	20180818
1635304125	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180831	20180818
1649899852	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180831	20180818
1680102149	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180831	20180818
1681667065	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180831	20180818
1790346348	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180831	20180818
1790408629	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180831	20180818
1793152839	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180831	20180818
1793292635	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180831	20180818
1799032780	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180831	20180818
1800539531	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180831	20180818
1801149512	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180831	20180818
1808494963	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180831	20180818
1816837915	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180831	20180818
1825868412	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180831	20180818
1825905996	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180831	20180818
1827022117	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180831	20180818
1832141004	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180831	20180818
1840026783	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180831	20180818
1850164904	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180831	20180818
1850271609	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180831	20180818
1853747049	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180831	20180818
1858724373	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180831	20180818
1872723716	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180831	20180818
1875748347	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180831	20180818
1875826597	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180831	20180818
1876069963	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180831	20180818
1894030821	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180831	20180818
1894288530	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180831	20180818
1894620950	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180831	20180818
1922568855	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180831	20180818
1922751726	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180831	20180818
1928755401	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180831	20180818
1928797867	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180831	20180818
1935038353	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180831	20180818
1939199797	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180831	20180818
1967062090	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180831	20180818
1970713950	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180831	20180818
1972325756	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180831	20180818
1973127268	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180831	20180818
1973297240	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180831	20180818
1973333414	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180831	20180818
1981322984	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180831	20180818
1981442875	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180831	20180818
1981589549	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180831	20180818
1981733943	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180831	20180818
1982640740	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180831	20180818
2006985947	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180831	20180818
2007039575	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180831	20180818
2007086334	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180831	20180818
2010118470	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180831	20180818
2015499833	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180831	20180818
2015919482	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180831	20180818
2019563160	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180831	20180818
2019632478	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180831	20180818
2020586238	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180831	20180818
2039998070	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180831	20180818
2045519359	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180831	20180818
2045521258	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180831	20180818
2045537235	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180831	20180818
2045970804	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180831	20180818
2046248812	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180831	20180818
2046866649	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180831	20180818
2049581589	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180831	20180818
2050488397	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180831	20180818
2055463484	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180831	20180818
2055827204	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180831	20180818
2058684897	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180831	20180818
2059474941	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180831	20180818
2059868397	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180831	20180818
2060025532	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180831	20180818
2060374948	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180831	20180818
2061132688	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180831	20180818
2081533948	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180831	20180818
2082520822	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180831	20180818
2089833260	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180831	20180818
2089833597	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180831	20180818
2090021933	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180831	20180818
2090107256	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180831	20180818
2090231911	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180831	20180818
2091395258	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180831	20180818
2092029040	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180831	20180818
2110279492	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180831	20180818
2110338798	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180831	20180818
2150426912	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180831	20180818
2151080524	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180831	20180818
2151381869	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180831	20180818
2171358605	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180831	20180818
2171487314	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180831	20180818
2171711002	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180831	20180818
2175553296	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180831	20180818
2175812109	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180831	20180818
2175926913	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180831	20180818
2190202484	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180831	20180818
2190587131	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180831	20180818
2190626819	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180831	20180818
2200312760	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180831	20180818
2219312133	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180831	20180818
2219423673	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180831	20180818
2219791101	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180831	20180818
2224708732	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180831	20180818
2225246423	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180831	20180818
2225685073	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180831	20180818
2232690434	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180831	20180818
2237460325	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180831	20180818
2269404294	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180831	20180818
2279172942	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180831	20180818
2289718598	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180831	20180818
2311772543	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180831	20180818
2314189455	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180831	20180818
2315035191	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180831	20180818
2315082803	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180831	20180818
2315188994	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180831	20180818
2334316623	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180831	20180818
2351017391	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180831	20180818
2351123990	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180831	20180818
4220655399	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180831	20180818
4262027653	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180831	20180818
4547698053	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180831	20180818
4548168070	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180831	20180818
4720496006	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180831	20180818
4745926117	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180831	20180818
4763063204	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180831	20180818
4847128141	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180831	20180818
4884585877	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180831	20180818
4901262042	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180831	20180818
4979482173	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180831	20180818
4989095841	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180831	20180818
5131974635	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180831	20180818
5200847045	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180831	20180818

Compiler output

Implementation: crypto_sign/sphincsf128shake256/avx2
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 156, namely:

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

Compiler output

Implementation: crypto_sign/sphincsf128shake256/avx2
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:40: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
KeccakP-1600-times4-SIMD256.c: #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: ^~~~~~~
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: note: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^~~~~~~
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ...
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:40: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
KeccakP-1600-times4-SIMD256.c: #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: ^~~~~~~
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: note: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^~~~~~~
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ...

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_sign/sphincsf128shake256/avx2
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: note: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^~~~~~~
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: note: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:142:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+2], lanes2 ),\
KeccakP-1600-times4-SIMD256.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	avx2