Implementation notes: x86, h9trinity, crypto_aead/artemia128v1

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: artemia128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2367414	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
2371242	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
2390929	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171125	20171020
2391193	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
2394344	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
2404790	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
2406955	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
2429227	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
2448891	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
2449632	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
2504849	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
2549430	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
2551755	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
2553026	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
2553863	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
2561258	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
2562634	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
2565975	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
2569032	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171125	20171020
2570939	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
2650063	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
2664822	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
2691304	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
2788650	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
2795679	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
2796293	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171125	20171020
2822079	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171125	20171020
2824297	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171125	20171020
2829845	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171125	20171020
2861362	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171125	20171020
2894671	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171125	20171020
2933482	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171125	20171020
2940642	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
2940923	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
2941600	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
2941742	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171125	20171020
2972820	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
2998900	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
3035583	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
3050298	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
3094185	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
3098081	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
3122707	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
3140618	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171125	20171020
3145822	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
3147154	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
3148380	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171125	20171020
3148856	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
3157936	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
3160260	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
3162730	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
3167304	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
3168932	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
3178385	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
3180317	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
3184733	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
3192919	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
3201938	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
3202242	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
3208802	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171125	20171020
3211637	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
3231064	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171125	20171020
3232229	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171125	20171020
3236635	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
3238625	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171125	20171020
3242132	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
3252209	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
3288391	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
3310107	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171125	20171020
3312009	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
3316593	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
3324284	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
3324548	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171125	20171020
3376182	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
3387969	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
3389832	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171125	20171020
3395622	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
3403204	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
3414192	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
3414999	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
3424986	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
3431462	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
3473765	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
3492536	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
3566914	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
3570514	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
3574133	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
3578213	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
3587327	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
3587807	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
3589269	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
3618656	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
3625323	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
3626615	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
3636707	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
3689725	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171125	20171020
3699863	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171125	20171020
3723291	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171125	20171020
3754178	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171125	20171020
3786694	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171125	20171020
3789176	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171125	20171020
3802482	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
3804838	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
3808480	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
3811684	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
3815486	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
3830815	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
3831098	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
3833327	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
3841775	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
3862584	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171125	20171020
3864792	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171125	20171020
3867890	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
3906648	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
3914447	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
3937081	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
3968614	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
3991228	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
3994954	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
4006211	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
4012695	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
4103504	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
4182915	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
4203410	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
4204620	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
4208322	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
4217373	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
4224062	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
4224344	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171125	20171020
4241722	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
4242486	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
4244259	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171125	20171020
4254975	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
4255362	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
4266309	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
4271054	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
4289241	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
4290214	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171125	20171020
4296104	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
4306484	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
4309338	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
4314162	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
4321421	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
4327138	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
4327471	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
4334141	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
4351880	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
4354466	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
4359978	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
4360772	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
4362565	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
4371118	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171125	20171020
4376943	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
4377129	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
4378986	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
4379812	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171125	20171020
4380756	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
4383385	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
4385130	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
4394988	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171125	20171020
4397952	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
4403434	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
4403795	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
4428669	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171125	20171020
4434431	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
4449487	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
4453372	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
4460509	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
4462073	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171125	20171020
4468415	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
4489295	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171125	20171020
4490359	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020

Test failure

Implementation: crypto_aead/artemia128v1/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/artemia128v1/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/artemia128v1/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