Implementation notes: x86, hydra4, crypto_aead/enchilada128v1

Computer: hydra4
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: enchilada128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
10317033	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140701	20140622
10368805	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140701	20140622
10399385	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140701	20140622
10488621	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140701	20140622
10675423	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140701	20140622
10689217	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140701	20140622
10814837	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140701	20140622
10899958	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140701	20140622
10909571	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140701	20140622
10930799	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140701	20140622
10950116	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140701	20140622
11049847	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140701	20140622
11148263	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140701	20140622
12808298	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140701	20140622
12958686	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140701	20140622
13229342	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140701	20140622
13246280	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140701	20140622
13289578	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140701	20140622
13308149	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140701	20140622
13341834	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140701	20140622
13380811	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140701	20140622
13381177	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140701	20140622
13382085	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140701	20140622
13456673	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140701	20140622
14067892	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140701	20140622
14084772	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140701	20140622
15740303	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140701	20140622
15931196	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140701	20140622
15933977	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140701	20140622
16005990	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140701	20140622
16015408	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140701	20140622
16083135	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140701	20140622
16086338	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140701	20140622
16125584	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140701	20140622
16127202	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140701	20140622
16162283	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140701	20140622
16163733	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140701	20140622
16164120	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140701	20140622
16164283	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140701	20140622
16236648	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140701	20140622
16257259	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140701	20140622
16262173	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140701	20140622
16353273	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140701	20140622
16382777	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140701	20140622
16428715	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140701	20140622
16528965	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140701	20140622
16556284	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140701	20140622
16556912	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140701	20140622
16561413	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140701	20140622
16592979	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140701	20140622
16595865	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140701	20140622
16643686	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140701	20140622
16643952	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140701	20140622
16649595	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140701	20140622
16649775	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140701	20140622
16732525	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140701	20140622
16734326	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140701	20140622
16746772	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140701	20140622
16765831	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140701	20140622
16769824	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140701	20140622
16812545	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140701	20140622
16821258	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140701	20140622
16826180	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140701	20140622
16827381	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140701	20140622
16828200	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140701	20140622
16842591	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140701	20140622
16860710	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140701	20140622
16861732	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140701	20140622
16861985	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140701	20140622
16869247	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140701	20140622
16870924	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140701	20140622
16921429	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140701	20140622
16941857	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140701	20140622
16945309	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140701	20140622
16949817	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140701	20140622
16957204	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140701	20140622
16961732	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140701	20140622
16985062	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140701	20140622
17025481	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140701	20140622
17027841	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140701	20140622
17145394	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140701	20140622
17146616	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140701	20140622
17164411	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140701	20140622
17239611	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140701	20140622
17239970	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140701	20140622
17286180	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140701	20140622
17287062	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140701	20140622
17290447	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140701	20140622
17296047	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140701	20140622
17301133	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140701	20140622
17321327	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140701	20140622
17618702	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140701	20140622
17777429	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140701	20140622
17793364	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140701	20140622
17794713	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140701	20140622
17801874	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140701	20140622
17822875	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140701	20140622
17827933	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140701	20140622
17840620	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140701	20140622
17849426	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140701	20140622
18137457	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140701	20140622
18137796	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140701	20140622
18312988	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140701	20140622
21909755	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140701	20140622
21910941	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140701	20140622
21921241	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140701	20140622
21922746	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140701	20140622
21926884	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140701	20140622
21930043	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140701	20140622
21976090	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140701	20140622
21976941	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140701	20140622
21977521	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140701	20140622
21990010	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140701	20140622
21993816	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140701	20140622
22026389	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140701	20140622
22029271	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140701	20140622
22048783	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140701	20140622
22069188	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140701	20140622
22069565	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140701	20140622
22070521	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140701	20140622
22104861	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140701	20140622
22108803	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140701	20140622
22119767	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140701	20140622
22120277	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140701	20140622
22123592	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140701	20140622
22155974	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140701	20140622
22191261	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140701	20140622
22192069	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140701	20140622
22192521	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140701	20140622
22231626	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140701	20140622
22236060	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140701	20140622
22236321	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140701	20140622
22237882	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140701	20140622
22242780	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140701	20140622
22252359	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140701	20140622
22262994	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140701	20140622
22289815	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140701	20140622
22407189	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140701	20140622
22411272	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140701	20140622
22415016	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140701	20140622
22415609	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140701	20140622
22416408	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140701	20140622
22416463	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140701	20140622
22439937	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140701	20140622
22492541	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140701	20140622
22497606	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140701	20140622
22497821	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140701	20140622
22510730	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140701	20140622
22566165	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140701	20140622
22585298	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140701	20140622
22591693	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140701	20140622
22592954	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140701	20140622
22593067	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140701	20140622
22593569	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140701	20140622
22594237	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140701	20140622
22594341	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140701	20140622
22598078	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140701	20140622
22598756	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140701	20140622
22599845	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140701	20140622
22610753	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140701	20140622
22631856	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140701	20140622
22631984	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140701	20140622
22656181	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140701	20140622
22710390	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140701	20140622
22714688	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140701	20140622
23144862	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140701	20140622

Test failure

Implementation: crypto_aead/enchilada128v1/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/enchilada128v1/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/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: 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: 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: aes.c: In function 'aes_decrypt':
aes.c: aes.c:407:7: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]

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