Implementation notes: x86, hydra4, crypto_aead/enchilada256v1

Computer: hydra4
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: enchilada256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
10182490	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140701	20140622
10202871	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140701	20140622
10233335	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140701	20140622
10304045	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140701	20140622
10513241	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140701	20140622
10519478	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140701	20140622
10664367	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140701	20140622
10769788	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140701	20140622
10774842	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140701	20140622
10785856	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140701	20140622
10817676	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140701	20140622
10853056	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140701	20140622
10992758	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140701	20140622
12660426	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140701	20140622
12818782	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140701	20140622
13044981	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140701	20140622
13081466	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140701	20140622
13113251	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140701	20140622
13138043	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140701	20140622
13141936	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140701	20140622
13153519	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140701	20140622
13172788	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140701	20140622
13173154	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140701	20140622
13178377	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140701	20140622
13906776	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140701	20140622
13915153	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140701	20140622
13950144	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140701	20140622
14495566	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140701	20140622
15551601	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140701	20140622
15787520	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140701	20140622
15787761	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140701	20140622
15836457	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140701	20140622
15843232	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140701	20140622
15941285	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140701	20140622
15942997	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140701	20140622
15948832	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140701	20140622
15999805	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140701	20140622
16000089	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140701	20140622
16000124	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140701	20140622
16000285	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140701	20140622
16002792	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140701	20140622
16090343	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140701	20140622
16102133	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140701	20140622
16102445	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140701	20140622
16243441	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140701	20140622
16287676	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140701	20140622
16373078	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140701	20140622
16466256	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140701	20140622
16469957	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140701	20140622
16489566	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140701	20140622
16491400	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140701	20140622
16491540	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140701	20140622
16494964	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140701	20140622
16538844	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140701	20140622
16542260	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140701	20140622
16543745	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140701	20140622
16548242	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140701	20140622
16633336	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140701	20140622
16639974	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140701	20140622
16683919	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140701	20140622
16683947	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140701	20140622
16690635	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140701	20140622
16691021	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140701	20140622
16726410	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140701	20140622
16738979	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140701	20140622
16745567	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140701	20140622
16762836	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140701	20140622
16832880	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140701	20140622
16886267	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140701	20140622
16891485	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140701	20140622
16936858	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140701	20140622
17007681	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140701	20140622
17053319	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140701	20140622
17085658	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140701	20140622
17095100	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140701	20140622
17098934	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140701	20140622
17151432	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140701	20140622
17222548	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140701	20140622
17222560	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140701	20140622
17223071	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140701	20140622
17225247	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140701	20140622
17563345	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140701	20140622
17601449	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140701	20140622
17602435	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140701	20140622
17613118	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140701	20140622
17614881	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140701	20140622
17704307	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140701	20140622
17762624	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140701	20140622
17951388	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140701	20140622
17959376	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140701	20140622
18119443	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140701	20140622
19448903	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140701	20140622
20801270	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140701	20140622
21568743	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140701	20140622
21752663	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140701	20140622
21769823	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140701	20140622
21769831	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140701	20140622
21772433	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140701	20140622
21782077	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140701	20140622
21795782	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140701	20140622
21803917	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140701	20140622
21832828	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140701	20140622
21839813	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140701	20140622
21858544	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140701	20140622
21860506	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140701	20140622
21863404	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140701	20140622
21866181	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140701	20140622
21867534	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140701	20140622
21867616	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140701	20140622
21868256	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140701	20140622
21868466	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140701	20140622
21872604	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140701	20140622
21873318	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140701	20140622
21873743	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140701	20140622
21886196	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140701	20140622
21886309	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140701	20140622
21886348	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140701	20140622
21887389	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140701	20140622
21891051	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140701	20140622
21902072	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140701	20140622
21904553	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140701	20140622
21907809	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140701	20140622
21911900	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140701	20140622
21914549	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140701	20140622
21929283	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140701	20140622
21930187	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140701	20140622
21935484	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140701	20140622
21936427	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140701	20140622
21937922	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140701	20140622
21945359	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140701	20140622
21946969	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140701	20140622
21947761	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140701	20140622
21947824	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140701	20140622
21950612	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140701	20140622
21955186	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140701	20140622
21955646	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140701	20140622
21956263	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140701	20140622
21957335	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140701	20140622
21957624	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140701	20140622
21957913	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140701	20140622
21959987	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140701	20140622
21983992	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140701	20140622
21986219	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140701	20140622
21993414	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140701	20140622
21994541	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140701	20140622
22027996	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140701	20140622
22029236	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140701	20140622
22036306	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140701	20140622
22043877	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140701	20140622
22044590	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140701	20140622
22077452	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140701	20140622
22090863	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140701	20140622
22104049	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140701	20140622
22359909	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140701	20140622
22359967	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140701	20140622
22371445	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140701	20140622
22374086	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140701	20140622
22442414	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140701	20140622
22442461	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140701	20140622
22442702	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140701	20140622
22442734	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140701	20140622
22443034	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140701	20140622
22443143	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140701	20140622
22443197	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140701	20140622
22507715	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140701	20140622
22541306	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140701	20140622

Test failure

Implementation: crypto_aead/enchilada256v1/ref
Compiler: gcc -m32 -march=core2 -O3 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/enchilada256v1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 163, 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=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/enchilada256v1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

aescrypt.c: In file included from aescrypt.c:34:0:
aescrypt.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aescrypt.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]
aestab.c: In file included from aestab.c:30:0:
aestab.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aestab.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]
aescrypt.c: In file included from aescrypt.c:34:0:
aescrypt.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aescrypt.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]
aestab.c: In file included from aestab.c:30:0:
aestab.c: aesopt.h:237:9: warning: multi-character character constant [-Wmultichar]
aestab.c: aesopt.h:239:9: warning: multi-character character constant [-Wmultichar]

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