Implementation notes: x86, gcc14, crypto_aead/aes128marble4rv1

Computer: gcc14
Architecture: x86
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: aes128marble4rv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
405936	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161016	20161009
406197	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161016	20161009
406980	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161016	20161009
407763	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161016	20161009
439002	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161016	20161009
444501	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161016	20161009
444942	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161016	20161009
444960	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161016	20161009
445419	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161016	20161009
445977	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161016	20161009
449586	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161016	20161009
449613	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161016	20161009
453213	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161016	20161009
453330	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161016	20161009
453474	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161016	20161009
453780	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161016	20161009
454095	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161016	20161009
455121	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161016	20161009
455742	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161016	20161009
455886	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161016	20161009
455904	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161016	20161009
455958	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161016	20161009
455985	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161016	20161009
456093	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161016	20161009
456120	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161016	20161009
456849	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161016	20161009
456885	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161016	20161009
456921	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161016	20161009
458424	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161016	20161009
458640	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161016	20161009
458919	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161016	20161009
459090	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161016	20161009
459720	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161016	20161009
461457	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161016	20161009
461673	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161016	20161009
468945	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161016	20161009
469305	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161016	20161009
469494	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161016	20161009
469629	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161016	20161009
469692	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161016	20161009
469692	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161016	20161009
471177	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161016	20161009
471321	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161016	20161009
473292	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161016	20161009
473733	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161016	20161009
473814	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161016	20161009
473931	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161016	20161009
479745	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161016	20161009
479817	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161016	20161009
481860	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161016	20161009
486720	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161016	20161009
490293	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161016	20161009
490833	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161016	20161009
492048	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161016	20161009
493011	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161016	20161009
493137	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161016	20161009
493776	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161016	20161009
494100	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161016	20161009
494181	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161016	20161009
494577	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161016	20161009
494910	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161016	20161009
495270	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161016	20161009
495297	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161016	20161009
496611	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161016	20161009
497079	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161016	20161009
497529	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161016	20161009
499797	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161016	20161009
501885	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161016	20161009
501939	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161016	20161009
502200	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161016	20161009
502704	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161016	20161009
502749	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161016	20161009
502983	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161016	20161009
503208	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161016	20161009
505314	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161016	20161009
505440	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161016	20161009
505683	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161016	20161009
505845	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161016	20161009
507132	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161016	20161009
507402	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161016	20161009
510264	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161016	20161009
510939	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161016	20161009
510948	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161016	20161009
512415	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161016	20161009
512919	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161016	20161009
513396	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161016	20161009
514404	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161016	20161009
514422	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161016	20161009
514467	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161016	20161009
514998	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161016	20161009
515367	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161016	20161009
515538	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161016	20161009
515628	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161016	20161009
515808	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161016	20161009
515853	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161016	20161009
516051	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161016	20161009
517617	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161016	20161009
517896	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161016	20161009
517968	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161016	20161009
518040	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161016	20161009
518913	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161016	20161009
519138	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161016	20161009
519309	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161016	20161009
519858	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161016	20161009
519930	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161016	20161009
520182	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161016	20161009
520587	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161016	20161009
521604	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161016	20161009
522279	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161016	20161009
522486	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161016	20161009
523215	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161016	20161009
524277	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161016	20161009
525240	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161016	20161009
525276	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161016	20161009
525330	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161016	20161009
525456	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161016	20161009
525537	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161016	20161009
525672	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161016	20161009
525708	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161016	20161009
525744	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161016	20161009
526005	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161016	20161009
526221	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161016	20161009
526788	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161016	20161009
526797	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161016	20161009
527076	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161016	20161009
528120	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161016	20161009
528903	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161016	20161009
529092	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161016	20161009
530694	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161016	20161009
530721	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161016	20161009
534078	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161016	20161009
539793	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161016	20161009
542313	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161016	20161009
543420	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161016	20161009
543843	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161016	20161009
545445	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161016	20161009
566586	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161016	20161009
567423	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161016	20161009
570546	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161016	20161009
571725	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161016	20161009
571869	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161016	20161009
572193	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161016	20161009
573156	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161016	20161009
573174	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161016	20161009
573210	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161016	20161009
573534	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161016	20161009
573750	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161016	20161009
573804	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161016	20161009
573957	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161016	20161009
574380	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161016	20161009
574695	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161016	20161009
585729	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161016	20161009
586053	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161016	20161009
586377	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161016	20161009
611253	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161016	20161009
611910	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161016	20161009
626121	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161016	20161009
626139	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161016	20161009
633339	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161016	20161009
656199	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161016	20161009

Compiler output

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

Number of similar (compiler,implementation) pairs: 156, 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=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=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: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_decrypt':
encrypt.c: encrypt.c:67: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_encrypt':
encrypt.c: encrypt.c:34: warning: incompatible implicit declaration of built-in function 'free'
encrypt.c: encrypt.c: In function 'crypto_aead_aes128marble4rv1_ref_decrypt':
encrypt.c: encrypt.c:67: warning: incompatible implicit declaration of built-in function '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