Implementation notes: x86, h9trinity, crypto_aead/aes128marble4rv1

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes128marble4rv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
403861	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171121	20171020
403917	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171121	20171020
403952	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171121	20171020
403967	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171121	20171020
408250	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171121	20171020
409116	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171121	20171020
428947	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171121	20171020
431427	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171121	20171020
434134	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171121	20171020
436363	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171121	20171020
436949	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171121	20171020
438619	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171121	20171020
442164	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171121	20171020
444673	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171121	20171020
444703	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171121	20171020
444714	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171121	20171020
446075	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171121	20171020
447238	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171121	20171020
447411	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171121	20171020
449509	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171121	20171020
454383	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171121	20171020
455005	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171121	20171020
455291	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171121	20171020
455980	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171121	20171020
457269	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171121	20171020
458675	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171121	20171020
459545	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171121	20171020
460868	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171121	20171020
461004	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171121	20171020
466385	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171121	20171020
466894	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171121	20171020
467496	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171121	20171020
469592	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171121	20171020
477680	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171121	20171020
477896	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171121	20171020
479182	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171121	20171020
479291	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171121	20171020
480321	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171121	20171020
482091	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171121	20171020
482377	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171121	20171020
482606	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171121	20171020
482703	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171121	20171020
485048	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171121	20171020
488711	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171121	20171020
490106	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171121	20171020
490147	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171121	20171020
490474	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171121	20171020
491909	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171121	20171020
492756	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171121	20171020
493428	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171121	20171020
493576	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171121	20171020
494771	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171121	20171020
494914	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171121	20171020
495118	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171121	20171020
495205	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171121	20171020
495419	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171121	20171020
495983	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171121	20171020
499953	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171121	20171020
500179	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171121	20171020
501007	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171121	20171020
501507	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171121	20171020
501681	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171121	20171020
504698	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171121	20171020
505214	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171121	20171020
505238	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171121	20171020
505467	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171121	20171020
505705	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171121	20171020
510102	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171121	20171020
512534	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171121	20171020
513194	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171121	20171020
513964	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171121	20171020
516495	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171121	20171020
516499	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171121	20171020
519065	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171121	20171020
523186	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171121	20171020
525605	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171121	20171020
526927	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171121	20171020
527233	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171121	20171020
527480	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171121	20171020
527656	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171121	20171020
528018	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171121	20171020
529738	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171121	20171020
531127	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171121	20171020
531459	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171121	20171020
533086	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171121	20171020
537037	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171121	20171020
538817	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171121	20171020
539479	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171121	20171020
540176	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171121	20171020
543505	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171121	20171020
547121	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171121	20171020
548314	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171121	20171020
557167	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171121	20171020
559501	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171121	20171020
559519	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171121	20171020
559660	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171121	20171020
567251	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171121	20171020
568792	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171121	20171020
571565	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171121	20171020
571896	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171121	20171020
571934	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171121	20171020
572736	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171121	20171020
573775	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171121	20171020
577085	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171121	20171020
579022	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171121	20171020
582588	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171121	20171020
584869	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171121	20171020
585320	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171121	20171020
585871	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171121	20171020
586305	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171121	20171020
586947	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171121	20171020
588388	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171121	20171020
588524	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171121	20171020
588717	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171121	20171020
589670	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171121	20171020
589787	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171121	20171020
589866	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171121	20171020
590190	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171121	20171020
590723	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171121	20171020
592277	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171121	20171020
592410	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171121	20171020
594117	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171121	20171020
594632	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171121	20171020
594873	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171121	20171020
595169	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171121	20171020
596867	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171121	20171020
597011	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171121	20171020
597648	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171121	20171020
597662	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171121	20171020
597695	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171121	20171020
597733	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171121	20171020
597744	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171121	20171020
597849	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171121	20171020
598552	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171121	20171020
598811	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171121	20171020
598887	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171121	20171020
600293	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171121	20171020
602029	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171121	20171020
602050	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171121	20171020
602994	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171121	20171020
603117	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171121	20171020
604122	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171121	20171020
605233	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171121	20171020
606753	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171121	20171020
608316	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171121	20171020
608473	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171121	20171020
608576	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171121	20171020
609432	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171121	20171020
611863	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171121	20171020
613501	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171121	20171020
614503	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171121	20171020
616262	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171121	20171020
622640	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171121	20171020
622972	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171121	20171020
626873	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171121	20171020
628170	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171121	20171020
629880	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171121	20171020
631631	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171121	20171020
631959	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171121	20171020
635964	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171121	20171020
642437	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171121	20171020
642706	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171121	20171020
649159	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171121	20171020
651540	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171121	20171020
655676	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171121	20171020
656577	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171121	20171020
656877	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171121	20171020
690231	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171121	20171020
691391	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171121	20171020
700558	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171121	20171020
701507	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171121	20171020
814027	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171121	20171020

Test failure

Implementation: crypto_aead/aes128marble4rv1/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

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

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

Compiler output

Implementation: crypto_aead/aes128marble4rv1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 171, namely:

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

Compiler output

Implementation: crypto_aead/aes128marble4rv1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_encrypt':
encrypt.c: encrypt.c:34:2: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
encrypt.c: free(cxt);
encrypt.c: ^
encrypt.c: encrypt.c:34:2: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: encrypt.c:34:2: note: include 'gt;' or provide a declaration of 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_decrypt':
encrypt.c: encrypt.c:67:2: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: free(cxt);
encrypt.c: ^
encrypt.c: encrypt.c:67:2: note: include 'gt;' or provide a declaration of 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_encrypt':
encrypt.c: encrypt.c:34:2: warning: implicit declaration of function 'free' [-Wimplicit-function-declaration]
encrypt.c: free(cxt);
encrypt.c: ^
encrypt.c: encrypt.c:34:2: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: encrypt.c:34:2: note: include 'gt;' or provide a declaration of 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_decrypt':
encrypt.c: encrypt.c:67:2: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: free(cxt);
encrypt.c: ^
encrypt.c: encrypt.c:67:2: note: include 'gt;' or provide a declaration of 'free'

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