Implementation notes: x86, rumba5, crypto_sign/sphincsf192shake256

Computer: rumba5
Architecture: x86
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20181216
Operation: crypto_sign
Primitive: sphincsf192shake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
872151808	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180903	20180818
896799968	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180903	20180818
1252217504	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180903	20180818
1252300640	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180903	20180818
1256356576	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180903	20180818
1262816928	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180903	20180818
1264685344	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180903	20180818
1298196512	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180903	20180818
2937721952	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180903	20180818
2959040736	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180903	20180818
3126217632	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180903	20180818
3130792416	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180903	20180818
3131374560	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180903	20180818
3133750816	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180903	20180818
3136561248	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180903	20180818
3144391296	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180903	20180818
3149265056	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180903	20180818
3173206720	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180903	20180818
3173674176	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180903	20180818
3180825088	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180903	20180818
3183177792	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180903	20180818
3186175328	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180903	20180818
3187566784	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180903	20180818
3194699712	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180903	20180818
3204810592	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180903	20180818
3205254144	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180903	20180818
3207787328	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180903	20180818
3250422688	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180903	20180818
3250867200	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180903	20180818
3251488576	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180903	20180818
3253734816	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180903	20180818
3261929376	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180903	20180818
3279684864	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180903	20180818
3279832864	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180903	20180818
3287743136	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180903	20180818
3296444704	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180903	20180818
3319007168	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180903	20180818
3333003904	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180903	20180818
3334617216	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180903	20180818
3340854496	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180903	20180818
3344542592	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180903	20180818
3381528384	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180903	20180818
3385005248	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180903	20180818
3386142848	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180903	20180818
3388141760	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180903	20180818
3398274880	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180903	20180818
3400460736	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180903	20180818
3400972160	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180903	20180818
3401833760	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180903	20180818
3405493088	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180903	20180818
3414614496	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180903	20180818
3415277376	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180903	20180818
3418925440	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180903	20180818
3430310528	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180903	20180818
3430974016	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180903	20180818
3436223744	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180903	20180818
3445486400	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180903	20180818
3446886304	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180903	20180818
3449735360	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180903	20180818
3451758880	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180903	20180818
3456349984	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180903	20180818
3456361760	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180903	20180818
3456657536	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180903	20180818
3456934688	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180903	20180818
3457036704	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180903	20180818
3465823904	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180903	20180818
3477158496	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180903	20180818
3477478080	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180903	20180818
3478147392	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180903	20180818
3480681440	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180903	20180818
3482193376	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180903	20180818
3488362528	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180903	20180818
3498896064	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180903	20180818
3499414048	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180903	20180818
3504589376	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180903	20180818
3507488512	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180903	20180818
3516864896	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180903	20180818
3521265056	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180903	20180818
3523268896	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180903	20180818
3524757088	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180903	20180818
3530335328	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180903	20180818
3530960160	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180903	20180818
3531452864	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180903	20180818
3558826240	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180903	20180818
3565792736	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180903	20180818
3567418976	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180903	20180818
3575922304	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180903	20180818
3578874720	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180903	20180818
3582453632	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180903	20180818
3583919680	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180903	20180818
3587164128	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180903	20180818
3588777504	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180903	20180818
3597183200	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180903	20180818
3601234880	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180903	20180818
3601631360	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180903	20180818
3601644320	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180903	20180818
3602326400	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180903	20180818
3602776736	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180903	20180818
3603348192	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180903	20180818
3604554368	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180903	20180818
3625853888	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180903	20180818
3630282304	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180903	20180818
3644743584	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180903	20180818
3649544480	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180903	20180818
3662605952	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180903	20180818
3662752640	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180903	20180818
3666493280	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180903	20180818
3666509728	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180903	20180818
3679835136	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180903	20180818
3681705120	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180903	20180818
3681920224	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180903	20180818
3682365248	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180903	20180818
3685005280	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180903	20180818
3687930560	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180903	20180818
3688387104	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180903	20180818
3692116736	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180903	20180818
3693080096	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180903	20180818
3695188736	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180903	20180818
3702358208	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180903	20180818
3703054784	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180903	20180818
3704911936	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180903	20180818
3705305472	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180903	20180818
3709859616	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180903	20180818
3726647584	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180903	20180818
3728491552	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180903	20180818
3732223712	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180903	20180818
3732728864	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180903	20180818
3739553056	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180903	20180818
3743135328	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180903	20180818
3748050976	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180903	20180818
3748355360	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180903	20180818
3748489248	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180903	20180818
3748585792	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180903	20180818
3748873376	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180903	20180818
3749036064	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180903	20180818
3752731808	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180903	20180818
3753731104	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180903	20180818
3756839360	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180903	20180818
3759130592	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180903	20180818
3759523488	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180903	20180818
3760679008	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180903	20180818
3764921696	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180903	20180818
3767814688	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180903	20180818
3770840160	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180903	20180818
3771747520	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180903	20180818
3774079360	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180903	20180818
3776612096	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180903	20180818
3782979808	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180903	20180818
3786871456	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180903	20180818
3787645856	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180903	20180818
3789907296	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180903	20180818
3790526272	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180903	20180818
3791229888	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180903	20180818
3792451872	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180903	20180818
3792477984	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180903	20180818
3796143200	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180903	20180818
3802666592	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180903	20180818
3802719648	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180903	20180818
3802956864	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180903	20180818
3806598848	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180903	20180818
3835028416	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180903	20180818
3850749312	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180903	20180818
3865093792	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180903	20180818
3875426880	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180903	20180818
3955120384	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180903	20180818
3963956576	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180903	20180818
3972659072	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180903	20180818
3974169536	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180903	20180818
3974391648	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180903	20180818
3975985856	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180903	20180818
4012069920	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180903	20180818
4019004832	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180903	20180818
4027182784	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180903	20180818
4036685120	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180903	20180818
4057440224	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180903	20180818
4057702656	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180903	20180818
4064019328	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180903	20180818
4064241760	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180903	20180818
4071007616	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180903	20180818
4076166240	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180903	20180818
4085794944	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180903	20180818
4105136096	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180903	20180818
4410166560	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180903	20180818
4669434464	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180903	20180818

Compiler output

Implementation: crypto_sign/sphincsf192shake256/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/sphincsf192shake256/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/5/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/5/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: error: 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/5/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/5/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/5/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/5/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: error: 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/5/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/5/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/sphincsf192shake256/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/5/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/5/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: error: 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/5/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/5/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: error: 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