Implementation notes: x86, hydra5, crypto_hashblocks/sha256

Computer: hydra5
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20171218
Operation: crypto_hashblocks
Primitive: sha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
29194	`inplace`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170828	20170725
29241	`inplace`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170828	20170725
29397	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170828	20170725
29428	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170828	20170725
29463	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170828	20170725
29472	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170828	20170725
29472	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170828	20170725
29503	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170828	20170725
29503	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170828	20170725
29508	`inplace`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170828	20170725
29552	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170828	20170725
29566	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170828	20170725
29574	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170828	20170725
29583	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170828	20170725
29592	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170828	20170725
29596	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170828	20170725
29596	`inplace`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170828	20170725
29597	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170828	20170725
29601	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170828	20170725
29610	`inplace`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170828	20170725
29614	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170828	20170725
29618	`inplace`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170828	20170725
29623	`inplace`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170828	20170725
29623	`inplace`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170828	20170725
29627	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170828	20170725
29628	`inplace`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170828	20170725
29631	`inplace`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170828	20170725
29649	`inplace`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170828	20170725
29649	`inplace`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170828	20170725
29663	`inplace`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170828	20170725
29672	`inplace`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170828	20170725
29672	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170828	20170725
29672	`inplace`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170828	20170725
29676	`inplace`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170828	20170725
29680	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170828	20170725
29680	`inplace`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170828	20170725
29685	`inplace`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170828	20170725
29694	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170828	20170725
29698	`inplace`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170828	20170725
29698	`inplace`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170828	20170725
29702	`inplace`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170828	20170725
29712	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170828	20170725
29716	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170828	20170725
29725	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170828	20170725
29725	`inplace`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170828	20170725
29725	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170828	20170725
29729	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170828	20170725
29733	`inplace`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170828	20170725
29738	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170828	20170725
29743	`inplace`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170828	20170725
29751	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170828	20170725
29756	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170828	20170725
29764	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170828	20170725
29765	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170828	20170725
29769	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170828	20170725
29791	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170828	20170725
29800	`inplace`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170828	20170725
29800	`inplace`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170828	20170725
29809	`inplace`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170828	20170725
29809	`inplace`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170828	20170725
29813	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170828	20170725
29831	`inplace`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170828	20170725
29835	`inplace`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170828	20170725
29840	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170828	20170725
29853	`inplace`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170828	20170725
29858	`inplace`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170828	20170725
29862	`inplace`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170828	20170725
29867	`inplace`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170828	20170725
29906	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170828	20170725
29915	`inplace`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170828	20170725
29982	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170828	20170725
30009	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170828	20170725
30017	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170828	20170725
30030	`inplace`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170828	20170725
30057	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170828	20170725
30088	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170828	20170725
30088	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170828	20170725
30093	`inplace`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170828	20170725
30101	`inplace`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170828	20170725
30101	`inplace`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170828	20170725
30123	`inplace`	`gcc -m32 -Os -fomit-frame-pointer`	20170828	20170725
30124	`inplace`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170828	20170725
30163	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170828	20170725
30181	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170828	20170725
30194	`inplace`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170828	20170725
30212	`inplace`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170828	20170725
30212	`inplace`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170828	20170725
30213	`inplace`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170828	20170725
30260	`inplace`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170828	20170725
30301	`inplace`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170828	20170725
30305	`inplace`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170828	20170725
30309	`inplace`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170828	20170725
30310	`inplace`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170828	20170725
30354	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170828	20170725
30376	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170828	20170725
30403	`inplace`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170828	20170725
30403	`inplace`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170828	20170725
30407	`inplace`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170828	20170725
30411	`inplace`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170828	20170725
30429	`inplace`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170828	20170725
30429	`inplace`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170828	20170725
30447	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170828	20170725
30452	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170828	20170725
30460	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170828	20170725
30464	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170828	20170725
30483	`inplace`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170828	20170725
30487	`inplace`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170828	20170725
30509	`inplace`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170828	20170725
30531	`inplace`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170828	20170725
30544	`inplace`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170828	20170725
30549	`inplace`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170828	20170725
30557	`inplace`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170828	20170725
30562	`inplace`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170828	20170725
30580	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170828	20170725
30593	`inplace`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170828	20170725
30598	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170828	20170725
30598	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170828	20170725
30615	`inplace`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170828	20170725
30651	`inplace`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170828	20170725
30660	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170828	20170725
30677	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170828	20170725
30686	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170828	20170725
30691	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170828	20170725
30694	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170828	20170725
30695	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170828	20170725
30713	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170828	20170725
30757	`inplace`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170828	20170725
30819	`inplace`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170828	20170725
30824	`inplace`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170828	20170725
30837	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170828	20170725
30846	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170828	20170725
30854	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170828	20170725
30854	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170828	20170725
30864	`inplace`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170828	20170725
30868	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170828	20170725
30868	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170828	20170725
30877	`inplace`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170828	20170725
30877	`inplace`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170828	20170725
30881	`inplace`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170828	20170725
30912	`inplace`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170828	20170725
30939	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170828	20170725
30970	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170828	20170725
30974	`inplace`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170828	20170725
30974	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170828	20170725
30978	`inplace`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170828	20170725
30983	`inplace`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170828	20170725
30987	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170828	20170725
30996	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170828	20170725
31001	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170828	20170725
31001	`inplace`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170828	20170725
31028	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170828	20170725
31032	`inplace`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170828	20170725
31032	`inplace`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170828	20170725
31049	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170828	20170725
31085	`inplace`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170828	20170725
31094	`inplace`	`gcc -m32 -O2 -fomit-frame-pointer`	20170828	20170725
31094	`inplace`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170828	20170725
31103	`inplace`	`gcc -m32 -O3 -fomit-frame-pointer`	20170828	20170725
31134	`inplace`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170828	20170725
31138	`inplace`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170828	20170725
31156	`inplace`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170828	20170725
31191	`inplace`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170828	20170725
31200	`inplace`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170828	20170725
31226	`inplace`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170828	20170725
31245	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170828	20170725
31253	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170828	20170725
31258	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170828	20170725
31284	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170828	20170725
31285	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170828	20170725
31289	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170828	20170725
31292	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170828	20170725
31377	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170828	20170725
31377	`inplace`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170828	20170725
31395	`inplace`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170828	20170725
31408	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170828	20170725
31475	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170828	20170725
31484	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170828	20170725
31510	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170828	20170725
31523	`inplace`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170828	20170725
31523	`inplace`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170828	20170725
31524	`inplace`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170828	20170725
31532	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170828	20170725
31546	`inplace`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170828	20170725
31581	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170828	20170725
31590	`inplace`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170828	20170725
31594	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170828	20170725
31604	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170828	20170725
31608	`inplace`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170828	20170725
31612	`inplace`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170828	20170725
31616	`inplace`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170828	20170725
31617	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170828	20170725
31626	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170828	20170725
31630	`inplace`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170828	20170725
31630	`inplace`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170828	20170725
31630	`inplace`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170828	20170725
31634	`inplace`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170828	20170725
31643	`inplace`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170828	20170725
31656	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170828	20170725
31666	`inplace`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170828	20170725
31710	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170828	20170725
31754	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170828	20170725
31754	`inplace`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170828	20170725
31758	`inplace`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170828	20170725
31758	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170828	20170725
31763	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170828	20170725
31789	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170828	20170725
31812	`inplace`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170828	20170725
31816	`inplace`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170828	20170725
31834	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170828	20170725
31838	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170828	20170725
31838	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170828	20170725
31838	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170828	20170725
31838	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170828	20170725
31842	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170828	20170725
31869	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170828	20170725
31882	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170828	20170725
31882	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170828	20170725
31887	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170828	20170725
31887	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170828	20170725
31922	`inplace`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170828	20170725
31971	`inplace`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170828	20170725
32122	`inplace`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170828	20170725
32139	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170828	20170725
32170	`inplace`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170828	20170725
32193	`inplace`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170828	20170725
32219	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170828	20170725
32228	`inplace`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170828	20170725
32228	`inplace`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170828	20170725
32232	`inplace`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170828	20170725
32268	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170828	20170725
32339	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170828	20170725
32348	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170828	20170725
32352	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170828	20170725
32405	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170828	20170725
32636	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170828	20170725
32653	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170828	20170725
32676	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170828	20170725
32724	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170828	20170725
33110	`inplace`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170828	20170725
33114	`inplace`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170828	20170725
33145	`inplace`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170828	20170725
33211	`inplace`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170828	20170725
33238	`inplace`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170828	20170725
33243	`inplace`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170828	20170725
33270	`inplace`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170828	20170725
33292	`inplace`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170828	20170725
33300	`inplace`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170828	20170725
33300	`inplace`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170828	20170725
33309	`inplace`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170828	20170725
33318	`inplace`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170828	20170725
33322	`inplace`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170828	20170725
33362	`inplace`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170828	20170725
33504	`inplace`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170828	20170725
33881	`inplace`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170828	20170725
33885	`inplace`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170828	20170725
33903	`inplace`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170828	20170725
34049	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170828	20170725
34080	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170828	20170725
34164	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170828	20170725
34288	`inplace`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170828	20170725
34288	`inplace`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170828	20170725
34319	`inplace`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170828	20170725
34328	`inplace`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170828	20170725
34336	`inplace`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170828	20170725
34412	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170828	20170725
34448	`inplace`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170828	20170725
34461	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170828	20170725
34501	`inplace`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170828	20170725
34501	`inplace`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170828	20170725
34501	`inplace`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170828	20170725
34506	`inplace`	`gcc -m32 -O -fomit-frame-pointer`	20170828	20170725
34510	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170828	20170725
34510	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170828	20170725
34523	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170828	20170725
34523	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170828	20170725
34523	`inplace`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170828	20170725
34536	`inplace`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170828	20170725
34537	`inplace`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170828	20170725
34558	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170828	20170725
34567	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170828	20170725
34567	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170828	20170725
34599	`inplace`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170828	20170725
34599	`inplace`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170828	20170725
34599	`inplace`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170828	20170725
34603	`inplace`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170828	20170725
34607	`inplace`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170828	20170725
34611	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170828	20170725
34612	`inplace`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170828	20170725
34612	`inplace`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170828	20170725
34630	`inplace`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170828	20170725
34643	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170828	20170725
34647	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170828	20170725
34696	`inplace`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170828	20170725
34696	`inplace`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170828	20170725
35121	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170828	20170725
35126	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170828	20170725
35139	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170828	20170725
35143	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170828	20170725
35192	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170828	20170725
35210	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170828	20170725
35250	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170828	20170725
35254	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170828	20170725
35259	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170828	20170725
35289	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170828	20170725
35329	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170828	20170725
35347	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170828	20170725
35409	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170828	20170725
35414	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170828	20170725
35418	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170828	20170725
35427	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170828	20170725
35431	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170828	20170725
35450	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170828	20170725
35453	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170828	20170725
35462	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170828	20170725
35462	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170828	20170725
35631	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170828	20170725
35675	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170828	20170725
36122	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170828	20170725
36322	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170828	20170725
36339	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170828	20170725

Test failure

Implementation: crypto_hashblocks/sha256/inplace
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	inplace ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	inplace ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	inplace ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	inplace ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	inplace ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	inplace ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	inplace ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	inplace ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	inplace ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	inplace ref

Compiler output

Implementation: crypto_hashblocks/sha256/dolbeau/amd64-sha
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

blocks.c: blocks.c: In function 'crypto_hashblocks_sha256_dolbeau_amd64_sha':
blocks.c: blocks.c:63:10: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi]
blocks.c: __m128i c0 = _mm_loadu_si128((const __m128i*)(s256cst + 0));
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:37:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:166:1: error: inlining failed in call to always_inline '_mm_blend_epi16': target specific option mismatch
blocks.c: _mm_blend_epi16 (__m128i __X, __m128i __Y, const int __M)
blocks.c: ^
blocks.c: blocks.c:98:5: error: called from here
blocks.c: d1 = _mm_blend_epi16(d1, s0, 0xf0);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:35:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:185:1: error: inlining failed in call to always_inline '_mm_alignr_epi8': target specific option mismatch
blocks.c: _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
blocks.c: ^
blocks.c: blocks.c:97:5: error: called from here
blocks.c: d0 = _mm_alignr_epi8(d0, d1, 0x08);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/xmmintrin.h:1249:0,
blocks.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:29,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:1415:1: error: inlining failed in call to always_inline '_mm_shuffle_epi32': target specific option mismatch
blocks.c: _mm_shuffle_epi32 (__m128i __A, const int __mask)
blocks.c: ...

Number of similar (compiler,implementation) pairs: 88, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=athlon -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=athlon -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i386 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i386 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i486 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=i486 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k6 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	dolbeau/amd64-sha

Compiler output

Implementation: crypto_hashblocks/sha256/dolbeau/amd64-sha
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 48, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k8 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=k8 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=nocona -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=nocona -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=prescott -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=prescott -Os -fomit-frame-pointer	dolbeau/amd64-sha

Compiler output

Implementation: crypto_hashblocks/sha256/dolbeau/amd64-sha
Compiler: gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer

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

Compiler	Implementations
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	dolbeau/amd64-sha

Compiler output

Implementation: crypto_hashblocks/sha256/dolbeau/amd64-sha
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:37:0,
blocks.c: from blocks.c:37:
blocks.c: blocks.c: In function 'crypto_hashblocks_sha256_dolbeau_amd64_sha':
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:166:1: error: inlining failed in call to always_inline '_mm_blend_epi16': target specific option mismatch
blocks.c: _mm_blend_epi16 (__m128i __X, __m128i __Y, const int __M)
blocks.c: ^
blocks.c: blocks.c:98:5: error: called from here
blocks.c: d1 = _mm_blend_epi16(d1, s0, 0xf0);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:35:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:185:1: error: inlining failed in call to always_inline '_mm_alignr_epi8': target specific option mismatch
blocks.c: _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
blocks.c: ^
blocks.c: blocks.c:97:5: error: called from here
blocks.c: d0 = _mm_alignr_epi8(d0, d1, 0x08);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:35:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '_mm_shuffle_epi8': target specific option mismatch
blocks.c: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
blocks.c: ^
blocks.c: blocks.c:86:5: error: called from here
blocks.c: d1 = _mm_shuffle_epi8(d1, vperm);
blocks.c: ^
blocks.c: ...
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:37:0,
blocks.c: from blocks.c:37:
blocks.c: blocks.c: In function 'crypto_hashblocks_sha256_dolbeau_amd64_sha':
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:166:1: error: inlining failed in call to always_inline '_mm_blend_epi16': target specific option mismatch
blocks.c: _mm_blend_epi16 (__m128i __X, __m128i __Y, const int __M)
blocks.c: ^
blocks.c: blocks.c:98:5: error: called from here
blocks.c: d1 = _mm_blend_epi16(d1, s0, 0xf0);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:35:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:185:1: error: inlining failed in call to always_inline '_mm_alignr_epi8': target specific option mismatch
blocks.c: _mm_alignr_epi8(__m128i __X, __m128i __Y, const int __N)
blocks.c: ^
blocks.c: blocks.c:97:5: error: called from here
blocks.c: d0 = _mm_alignr_epi8(d0, d1, 0x08);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:35:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '_mm_shuffle_epi8': target specific option mismatch
blocks.c: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
blocks.c: ^
blocks.c: blocks.c:86:5: error: called from here
blocks.c: d1 = _mm_shuffle_epi8(d1, vperm);
blocks.c: ^
blocks.c: ...

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=barcelona -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	dolbeau/amd64-sha

Compiler output

Implementation: crypto_hashblocks/sha256/dolbeau/amd64-sha
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:71:0,
blocks.c: from blocks.c:37:
blocks.c: blocks.c: In function 'crypto_hashblocks_sha256_dolbeau_amd64_sha':
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/shaintrin.h:87:1: error: inlining failed in call to always_inline '_mm_sha256rnds2_epu32': target specific option mismatch
blocks.c: _mm_sha256rnds2_epu32 (__m128i __A, __m128i __B, __m128i __C)
blocks.c: ^
blocks.c: blocks.c:146:6: error: called from here
blocks.c: s0 = _mm_sha256rnds2_epu32(x0, s1, h1)
blocks.c: ^
blocks.c: blocks.c:188:3: note: in expansion of macro 'DO16ROUNDS'
blocks.c: DO16ROUNDS(j0, j1, j2, j3, cc, cd, ce, cf);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:71:0,
blocks.c: from blocks.c:37:
blocks.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/shaintrin.h:87:1: error: inlining failed in call to always_inline '_mm_sha256rnds2_epu32': target specific option mismatch
blocks.c: _mm_sha256rnds2_epu32 (__m128i __A, __m128i __B, __m128i __C)
blocks.c: ^
blocks.c: blocks.c:144:6: error: called from here
blocks.c: s1 = _mm_sha256rnds2_epu32(x1, x0, h1); \
blocks.c: ^
blocks.c: blocks.c:188:3: note: in expansion of macro 'DO16ROUNDS'
blocks.c: DO16ROUNDS(j0, j1, j2, j3, cc, cd, ce, cf);
blocks.c: ^
blocks.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:71:0,
blocks.c: from blocks.c:37:
blocks.c: ...

Number of similar (compiler,implementation) pairs: 18, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=corei7 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	dolbeau/amd64-sha

Compiler output

Implementation: crypto_hashblocks/sha256/dolbeau/amd64-sha
Compiler: gcc -m32 -march=core2 -O2 -fomit-frame-pointer

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

Compiler	Implementations
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -O -fomit-frame-pointer	dolbeau/amd64-sha
gcc -m32 -march=core2 -Os -fomit-frame-pointer	dolbeau/amd64-sha