Implementation notes: x86, h9trinity, crypto_aead/artemia128v12

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: artemia128v12

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2157646	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
2162880	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
2170056	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
2183152	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
2193942	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171125	20171020
2197238	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
2203096	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
2204910	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
2205324	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
2205728	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
2211567	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
2211858	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
2211959	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
2213085	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
2213906	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
2216256	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
2226160	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
2241196	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171125	20171020
2302340	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
2304993	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
2334511	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
2366857	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
2449744	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
2483911	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171125	20171020
2497327	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171125	20171020
2504189	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
2513289	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171125	20171020
2520327	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171125	20171020
2521750	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171125	20171020
2525889	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
2533651	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171125	20171020
2551479	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
2554958	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
2557823	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
2559241	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
2561087	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
2561321	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
2563738	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171125	20171020
2585334	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
2599018	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171125	20171020
2603891	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
2635926	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
2646082	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
2651522	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
2656599	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
2665079	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
2671631	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
2678911	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
2681930	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171125	20171020
2687295	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
2708489	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
2711746	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
2714606	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
2752624	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
2753612	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
2756227	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
2757748	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
2779420	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
2793458	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
2801094	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
2824614	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171125	20171020
2831963	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171125	20171020
2841478	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
2847350	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
2875201	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
2879678	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171125	20171020
2881701	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
2883407	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
2894301	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
2901267	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
2902889	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
2904068	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
2905986	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171125	20171020
2910222	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
2913373	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
2922051	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
2922517	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
2942288	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171125	20171020
2942819	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171125	20171020
2964083	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171125	20171020
2968044	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171125	20171020
2968438	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
2972309	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
2973381	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
2998379	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
3004403	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
3007348	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
3013195	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
3015457	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
3016199	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
3028934	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
3076102	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
3085107	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
3093413	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171125	20171020
3094104	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
3131455	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
3139263	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
3143951	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171125	20171020
3145736	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171125	20171020
3150090	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171125	20171020
3159591	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171125	20171020
3172454	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
3177914	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171125	20171020
3202965	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
3209581	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171125	20171020
3210589	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
3214397	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171125	20171020
3216574	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
3230491	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
3230963	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
3231361	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
3245074	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
3268489	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
3282239	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
3290750	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
3319513	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
3328866	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
3330710	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
3361286	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
3407536	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
3483100	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
3483339	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
3511531	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
3516106	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171125	20171020
3521410	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171125	20171020
3530968	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
3532414	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
3535650	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171125	20171020
3541188	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171125	20171020
3543130	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
3559403	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171125	20171020
3559516	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
3571687	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
3578402	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171125	20171020
3582582	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
3590201	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171125	20171020
3590856	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
3600499	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
3604485	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
3606167	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
3616233	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
3616975	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
3624524	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
3624846	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
3634056	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
3646308	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
3649339	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171125	20171020
3650009	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
3652201	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
3655280	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171125	20171020
3655863	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
3658505	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
3665692	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
3665825	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
3668847	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
3676817	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
3677432	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
3684859	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
3689242	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
3690176	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
3693929	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
3715613	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
3715894	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
3715896	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
3720424	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
3722918	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
3737592	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
3756824	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
3767807	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
3778244	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
3820090	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
3838938	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020

Test failure

Implementation: crypto_aead/artemia128v12/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
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

Compiler output

Implementation: crypto_aead/artemia128v12/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 171, 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 -O3 -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 -O3 -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 -O3 -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 -O3 -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 -O3 -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/artemia128v12/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

jhae_padding.c: jhae_padding.c: In function 'padding_message':
jhae_padding.c: jhae_padding.c:79:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 56) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c:80:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 48) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c:81:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 40) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c:82:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 32) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c: In function 'padding_message':
jhae_padding.c: jhae_padding.c:79:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 56) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c:80:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 48) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c:81:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 40) & 0xFF);
jhae_padding.c: ^
jhae_padding.c: jhae_padding.c:82:54: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
jhae_padding.c: padded[order[i++]] = (unsigned char)((messageLen >gt;>gt; 32) & 0xFF);
jhae_padding.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