Implementation notes: x86, h4e450, crypto_aead/artemia128v12

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: artemia128v12

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2562089	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170916	20170725
2562553	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170916	20170725
2586921	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170916	20170725
2588527	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170916	20170725
2589101	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170916	20170725
2590018	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170916	20170725
2613844	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170916	20170725
2646235	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170916	20170725
2649275	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170916	20170725
2677841	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170916	20170725
2690423	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170916	20170725
2691464	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170916	20170725
2700123	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170916	20170725
2701306	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170916	20170725
2715594	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170916	20170725
2718706	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170916	20170725
2719983	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170916	20170725
2723726	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170916	20170725
2728752	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170916	20170725
2732414	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170916	20170725
2747965	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170916	20170725
2749029	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170916	20170725
2752440	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170916	20170725
2752644	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170916	20170725
2754915	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170916	20170725
2759670	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170916	20170725
2760900	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170916	20170725
2764486	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170916	20170725
2769079	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170916	20170725
2792326	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170916	20170725
2794064	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170916	20170725
2794596	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170916	20170725
2815287	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170916	20170725
2849801	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170916	20170725
2860882	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170916	20170725
2924347	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170916	20170725
2957340	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170916	20170725
2960495	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170916	20170725
2978397	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170916	20170725
2978488	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170916	20170725
3036609	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170916	20170725
3047529	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170916	20170725
3078883	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170916	20170725
3098714	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170916	20170725
3118503	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170916	20170725
3146647	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170916	20170725
3148157	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170916	20170725
3149098	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170916	20170725
3157676	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170916	20170725
3157947	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170916	20170725
3177484	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170916	20170725
3200464	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170916	20170725
3207846	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170916	20170725
3207889	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170916	20170725
3233443	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170916	20170725
3272375	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170916	20170725
3274051	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170916	20170725
3294481	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170916	20170725
3303331	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170916	20170725
3303497	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170916	20170725
3310328	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170916	20170725
3318682	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170916	20170725
3321129	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170916	20170725
3358398	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170916	20170725
3358806	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170916	20170725
3441898	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170916	20170725
3443512	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170916	20170725
3453497	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170916	20170725
3453962	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170916	20170725
3487155	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170916	20170725
3487303	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170916	20170725
3574751	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170916	20170725
3582806	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170916	20170725
3599393	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170916	20170725
3599773	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170916	20170725
3614707	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170916	20170725
3616754	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170916	20170725
3620986	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170916	20170725
3621162	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170916	20170725
3635355	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170916	20170725
3635631	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170916	20170725
3637441	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170916	20170725
3637901	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170916	20170725
3638614	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170916	20170725
3638633	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170916	20170725
3642039	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170916	20170725
3649705	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170916	20170725
3659505	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170916	20170725
3659732	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170916	20170725
3660906	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170916	20170725
3661148	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170916	20170725
3664972	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170916	20170725
3664995	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170916	20170725
3674035	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170916	20170725
3677977	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170916	20170725
3679611	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170916	20170725
3684243	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170916	20170725
3686760	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170916	20170725
3688441	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170916	20170725
3705295	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170916	20170725
3716542	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170916	20170725
3721250	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170916	20170725
3723406	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170916	20170725
3726922	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170916	20170725
3727752	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170916	20170725
3728545	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170916	20170725
3730361	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170916	20170725
3733994	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170916	20170725
3735681	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170916	20170725
3738763	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170916	20170725
3738896	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170916	20170725
3771191	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170916	20170725
3771372	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170916	20170725
3773557	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170916	20170725
3776031	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170916	20170725
3776293	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170916	20170725
3815713	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170916	20170725
3828666	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170916	20170725
3829545	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170916	20170725
3832818	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170916	20170725
3842874	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170916	20170725
3842917	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170916	20170725
3849619	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170916	20170725
3859916	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170916	20170725
3873658	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170916	20170725
3876166	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170916	20170725
3876428	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170916	20170725
3878037	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170916	20170725
3881596	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170916	20170725
3882849	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170916	20170725
3891737	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170916	20170725
3903403	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170916	20170725
3903683	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170916	20170725
3903954	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170916	20170725
3921263	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170916	20170725
3927276	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170916	20170725
3927885	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170916	20170725
3935755	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170916	20170725
3935826	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170916	20170725
3936235	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170916	20170725
3938634	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170916	20170725
3940120	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170916	20170725
3944789	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170916	20170725
3953378	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170916	20170725
3953986	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170916	20170725
3957567	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170916	20170725
3959068	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170916	20170725
3961115	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170916	20170725
3961182	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170916	20170725
3961305	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170916	20170725
3961775	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170916	20170725
3966573	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170916	20170725
3966768	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170916	20170725
4002326	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170916	20170725
4003400	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170916	20170725
4004521	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170916	20170725
4006497	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170916	20170725
4122753	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170916	20170725
4280358	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170916	20170725
4280814	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170916	20170725
4320434	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170916	20170725

Test failure

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

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

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

Compiler output

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

Number of similar (compiler,implementation) pairs: 166, namely:

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

Compiler output

Implementation: crypto_aead/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