Implementation notes: x86, h9ivy, crypto_core/aes128encrypt

Computer: h9ivy
Architecture: x86
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_core
Primitive: aes128encrypt

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
388464	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140426	20140425
388676	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140426	20140425
389864	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140426	20140425
390084	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140426	20140425
391104	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140426	20140425
391160	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140426	20140425
393380	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140426	20140425
393468	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140426	20140425
393484	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140426	20140425
393540	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140426	20140425
395860	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140426	20140425
395904	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140426	20140425
395924	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140426	20140425
396008	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140426	20140425
396212	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140426	20140425
396244	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140426	20140425
396284	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140426	20140425
396556	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140426	20140425
396948	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140426	20140425
400120	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140426	20140425
400284	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140426	20140425
400356	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140426	20140425
402192	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140426	20140425
402208	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140426	20140425
402212	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140426	20140425
402236	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140426	20140425
403608	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140426	20140425
403644	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140426	20140425
403660	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140426	20140425
405540	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140426	20140425
405592	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140426	20140425
405600	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140426	20140425
405612	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140426	20140425
405620	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140426	20140425
405632	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140426	20140425
410172	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140426	20140425
410220	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140426	20140425
411148	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140426	20140425
411224	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140426	20140425
412372	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140426	20140425
412600	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20140426	20140425
412620	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20140426	20140425
415660	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140426	20140425
416464	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140426	20140425
416516	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140426	20140425
416520	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140426	20140425
419288	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140426	20140425
420668	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140426	20140425
420676	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140426	20140425
420776	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140426	20140425
421268	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140426	20140425
421296	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140426	20140425
421320	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140426	20140425
426284	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140426	20140425
428996	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140426	20140425
440956	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140426	20140425
441020	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140426	20140425
467552	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140426	20140425
467664	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140426	20140425
467976	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140426	20140425
468076	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140426	20140425
468572	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140426	20140425
468648	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140426	20140425
469084	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140426	20140425
469152	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140426	20140425
602244	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140426	20140425
602296	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140426	20140425
602356	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140426	20140425
605432	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140426	20140425
605480	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140426	20140425
605540	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140426	20140425
690880	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140426	20140425
690904	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140426	20140425
691492	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140426	20140425
691612	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140426	20140425
703352	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140426	20140425
703416	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140426	20140425
704004	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140426	20140425
706492	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140426	20140425
706768	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140426	20140425
708472	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140426	20140425
708796	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140426	20140425
711216	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140426	20140425
714656	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140426	20140425
714836	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140426	20140425
715000	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140426	20140425
717820	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140426	20140425
718184	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140426	20140425
719088	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140426	20140425
720444	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140426	20140425
720920	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140426	20140425
722292	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140426	20140425
722396	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140426	20140425
722456	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140426	20140425
722664	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140426	20140425
722888	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140426	20140425
724172	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140426	20140425
726532	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140426	20140425
732916	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140426	20140425
733016	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140426	20140425
734016	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140426	20140425
739736	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140426	20140425
739796	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140426	20140425
739928	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140426	20140425
740232	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140426	20140425
740572	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140426	20140425
740788	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140426	20140425
741024	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140426	20140425
742100	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140426	20140425
744252	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140426	20140425
744300	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140426	20140425
751424	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140426	20140425
751544	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140426	20140425
754076	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140426	20140425
756160	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140426	20140425
756320	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140426	20140425
760888	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140426	20140425
761824	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140426	20140425
765472	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140426	20140425
765628	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140426	20140425
765664	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140426	20140425
766836	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140426	20140425
767872	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140426	20140425
768160	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140426	20140425
770192	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140426	20140425
773692	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140426	20140425
773704	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140426	20140425
773716	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140426	20140425
774816	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140426	20140425
775312	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140426	20140425
775332	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140426	20140425
775456	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140426	20140425
775880	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140426	20140425
777416	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140426	20140425
777864	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140426	20140425
777932	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140426	20140425
778984	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140426	20140425
779504	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140426	20140425
780624	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140426	20140425
780660	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140426	20140425
780964	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140426	20140425
782344	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140426	20140425
783372	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140426	20140425
785672	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140426	20140425
785772	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140426	20140425
786088	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140426	20140425
786532	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140426	20140425
787344	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140426	20140425
787472	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140426	20140425
787924	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140426	20140425
791200	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140426	20140425
791500	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140426	20140425
792364	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140426	20140425
792396	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140426	20140425
792552	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140426	20140425
792740	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140426	20140425
795248	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140426	20140425
795288	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140426	20140425
795436	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140426	20140425
795524	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140426	20140425
795584	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140426	20140425
798480	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140426	20140425
798512	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140426	20140425
798592	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140426	20140425
800264	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140426	20140425
800276	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140426	20140425
819172	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140426	20140425
821872	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140426	20140425
822468	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140426	20140425
823188	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140426	20140425
834144	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140426	20140425
835276	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140426	20140425

Compiler output

Implementation: crypto_core/aes128encrypt/openssl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 168, namely:

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

Compiler output

Implementation: crypto_core/aes128encrypt/openssl
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

try.c: crypto_core_aes128encrypt.a(core.o): In function `crypto_core_aes128encrypt_openssl':
try.c: core.c:(.text+0x...): undefined reference to `AES_set_encrypt_key'
try.c: core.c:(.text+0x...): undefined reference to `AES_encrypt'
try.c: collect2: ld returned 1 exit status
try.c: crypto_core_aes128encrypt.a(core.o): In function `crypto_core_aes128encrypt_openssl':
try.c: core.c:(.text+0x...): undefined reference to `AES_set_encrypt_key'
try.c: core.c:(.text+0x...): undefined reference to `AES_encrypt'
try.c: collect2: ld returned 1 exit status

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	openssl
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	openssl
gcc -m32 -march=barcelona -O -fomit-frame-pointer	openssl
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	openssl