Implementation notes: x86, margaux, crypto_aead/enchilada128v1

Computer: margaux
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: enchilada128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
5747841	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170730	20170725
6514812	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170730	20170725
6905673	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170730	20170725
8160678	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170730	20170725
8180469	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170730	20170725
8186877	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170730	20170725
8230725	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170730	20170725
8232714	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170730	20170725
8233866	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170730	20170725
8253144	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170730	20170725
8365617	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170730	20170725
8414190	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170730	20170725
9472347	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170730	20170725
9519669	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170730	20170725
11950416	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170730	20170725
11982483	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170730	20170725
12018420	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170730	20170725
12085344	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170730	20170725
12216195	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170730	20170725
12223737	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170730	20170725
12515418	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170730	20170725
12540960	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170730	20170725
13013460	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170730	20170725
13045320	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170730	20170725
13169853	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170730	20170725
13228173	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170730	20170725
13290507	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170730	20170725
13389021	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170730	20170725
13432482	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170730	20170725
13531968	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170730	20170725
13629618	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170730	20170725
13712400	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170730	20170725
13742514	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170730	20170725
14429034	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170730	20170725
14528502	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170730	20170725
14546115	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170730	20170725
14546349	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170730	20170725
14563620	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170730	20170725
14654817	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170730	20170725
14667651	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170730	20170725
14676480	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170730	20170725
14749398	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170730	20170725
14761845	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170730	20170725
14765211	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170730	20170725
14767848	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170730	20170725
14776884	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170730	20170725
14819040	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170730	20170725
15278814	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170730	20170725
15279012	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170730	20170725
15279642	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170730	20170725
15279651	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170730	20170725
15282234	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170730	20170725
15283080	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170730	20170725
15295257	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170730	20170725
15318585	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170730	20170725
15318801	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170730	20170725
15329826	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170730	20170725
15334740	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170730	20170725
15366654	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170730	20170725
15511329	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170730	20170725
15517953	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170730	20170725
15522840	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170730	20170725
15533316	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170730	20170725
15540669	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170730	20170725
15560208	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170730	20170725
15576813	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170730	20170725
15577929	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170730	20170725
15594741	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170730	20170725
15614883	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170730	20170725
15638994	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170730	20170725
15682959	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170730	20170725
15714837	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170730	20170725
15805863	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170730	20170725
15814107	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170730	20170725
15816456	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170730	20170725
15816582	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170730	20170725
15820209	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170730	20170725
15821307	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170730	20170725
15821640	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170730	20170725
15865281	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170730	20170725
15869907	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170730	20170725
15885099	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170730	20170725
15900237	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170730	20170725
15901776	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170730	20170725
15902226	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170730	20170725
15904638	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170730	20170725
15905907	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170730	20170725
15921261	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170730	20170725
15925806	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170730	20170725
15926310	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170730	20170725
15936282	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170730	20170725
15939837	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170730	20170725
15941349	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170730	20170725
15954327	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170730	20170725
15955929	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170730	20170725
15965136	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170730	20170725
15968133	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170730	20170725
15974316	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170730	20170725
15977259	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170730	20170725
15980040	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170730	20170725
15981975	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170730	20170725
15991830	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170730	20170725
15994116	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170730	20170725
15998148	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170730	20170725
15999534	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170730	20170725
16039242	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170730	20170725
16043769	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170730	20170725
16072218	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170730	20170725
16087500	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170730	20170725
16115670	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170730	20170725
16136271	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170730	20170725
16144875	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170730	20170725
16424802	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170730	20170725
16528977	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170730	20170725
17681814	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170730	20170725
17686350	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170730	20170725
17691237	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170730	20170725
17701983	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170730	20170725
17702406	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170730	20170725
17710209	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170730	20170725
17715051	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170730	20170725
17717211	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170730	20170725
17717391	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170730	20170725
17724681	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170730	20170725
17731836	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170730	20170725
17828388	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170730	20170725
17835552	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170730	20170725
17837559	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170730	20170725
17929125	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170730	20170725
17944173	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170730	20170725
18152298	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170730	20170725
18443088	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170730	20170725
18469845	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170730	20170725
20094372	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170730	20170725
20098350	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170730	20170725
20291229	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170730	20170725
20295171	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170730	20170725
20300202	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170730	20170725
20305890	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170730	20170725
20377944	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170730	20170725
27698787	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170730	20170725
27717678	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170730	20170725
27718074	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170730	20170725
27862767	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170730	20170725
27863730	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170730	20170725
27864648	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170730	20170725
27864810	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170730	20170725
27865737	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170730	20170725
27875142	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170730	20170725
31016583	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170730	20170725
31024476	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170730	20170725
31026150	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170730	20170725
31033791	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170730	20170725
31039938	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170730	20170725
31040073	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170730	20170725
31044519	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170730	20170725
31053933	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170730	20170725
31056219	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170730	20170725
31059549	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170730	20170725
31099077	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170730	20170725
31677480	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170730	20170725
31685607	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170730	20170725
31725198	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170730	20170725
31725801	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170730	20170725
31750965	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170730	20170725
31944348	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170730	20170725
31954959	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170730	20170725

Test failure

Implementation: crypto_aead/enchilada128v1/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/enchilada128v1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

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

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

Compiler output

Implementation: crypto_aead/enchilada128v1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

aes.c: aes.c: In function 'aes_encrypt':
aes.c: aes.c:389:7: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
aes.c: keys = rk ;
aes.c: ^
aes.c: aes.c: In function 'aes_decrypt':
aes.c: aes.c:407:7: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
aes.c: keys = rk ;
aes.c: ^
aes.c: aes.c: In function 'aes_encrypt':
aes.c: aes.c:389:7: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
aes.c: keys = rk ;
aes.c: ^
aes.c: aes.c: In function 'aes_decrypt':
aes.c: aes.c:407:7: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
aes.c: keys = rk ;
aes.c: ^

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

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