Implementation notes: x86, h4e350, crypto_aead/artemia128v1

Computer: h4e350
Architecture: x86
CPU ID: AuthenticAMD-00500f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: artemia128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
4460406	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140620	20140525
4546032	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140620	20140525
4546485	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140620	20140525
4577514	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140620	20140525
4589754	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140620	20140525
4595313	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140620	20140525
4620015	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140620	20140525
4626309	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140620	20140525
4634454	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140620	20140525
4634715	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140620	20140525
4651182	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140620	20140525
4742586	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140620	20140525
4745211	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140620	20140525
4819653	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140620	20140525
4820157	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140620	20140525
4866108	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140620	20140525
4875840	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140620	20140525
4876356	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140620	20140525
4876563	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140620	20140525
4876674	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140620	20140525
4892778	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140620	20140525
4910952	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140620	20140525
4912407	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140620	20140525
4912713	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140620	20140525
4917339	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140620	20140525
4938816	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140620	20140525
4943283	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140620	20140525
4985763	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140620	20140525
4987377	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140620	20140525
4988601	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140620	20140525
4988688	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140620	20140525
5032665	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140620	20140525
5052198	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140620	20140525
5088102	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140620	20140525
5109435	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140620	20140525
5109696	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140620	20140525
5112159	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140620	20140525
5122584	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140620	20140525
5130417	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140620	20140525
5140401	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140620	20140525
5172972	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140620	20140525
5208105	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140620	20140525
5233806	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140620	20140525
5253864	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140620	20140525
5264655	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140620	20140525
5265156	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140620	20140525
5274240	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140620	20140525
5281965	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140620	20140525
5291019	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140620	20140525
5303958	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140620	20140525
5306925	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140620	20140525
5315925	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140620	20140525
5322393	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140620	20140525
5330226	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140620	20140525
5342931	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140620	20140525
5350419	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140620	20140525
5352096	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140620	20140525
5353410	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140620	20140525
5353590	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140620	20140525
5361606	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140620	20140525
5382126	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140620	20140525
5404683	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140620	20140525
5458590	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140620	20140525
5463738	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140620	20140525
5464617	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140620	20140525
5464950	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140620	20140525
5475375	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140620	20140525
5477682	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140620	20140525
5478726	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140620	20140525
5484912	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140620	20140525
5492052	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140620	20140525
5505285	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140620	20140525
5528457	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140620	20140525
5529504	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140620	20140525
5529903	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140620	20140525
5531652	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140620	20140525
5536644	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140620	20140525
5537826	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140620	20140525
5538159	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140620	20140525
5538507	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140620	20140525
5552592	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140620	20140525
5557101	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140620	20140525
5562339	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140620	20140525
5576499	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140620	20140525
5577441	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140620	20140525
5579931	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140620	20140525
5582625	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140620	20140525
5589039	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140620	20140525
5602917	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140620	20140525
5609616	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140620	20140525
5609670	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140620	20140525
5614416	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140620	20140525
5616627	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140620	20140525
5617098	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140620	20140525
5622405	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140620	20140525
5629308	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140620	20140525
5630595	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140620	20140525
5633274	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140620	20140525
5634783	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140620	20140525
5635938	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140620	20140525
5637990	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140620	20140525
5640642	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140620	20140525
5679222	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140620	20140525
5680530	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140620	20140525
5690472	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140620	20140525
5692362	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140620	20140525
5707857	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140620	20140525
5739207	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140620	20140525
5746401	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140620	20140525
5776815	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140620	20140525
5778204	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140620	20140525
5779314	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140620	20140525
5780034	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140620	20140525
5781867	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140620	20140525
5816367	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140620	20140525
5842833	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140620	20140525
5850048	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140620	20140525
5851239	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140620	20140525
5852064	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140620	20140525
5870949	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140620	20140525
5886522	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140620	20140525
5887020	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140620	20140525
5887638	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140620	20140525
5888946	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140620	20140525
5890575	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140620	20140525
5890797	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140620	20140525
5955891	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140620	20140525
5967066	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140620	20140525
5978100	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140620	20140525
5983353	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140620	20140525
5987298	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140620	20140525
5990910	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140620	20140525
5991594	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140620	20140525
5992185	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140620	20140525
6001980	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140620	20140525
6006411	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140620	20140525
6032421	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140620	20140525
6032523	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140620	20140525
6034356	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140620	20140525
6034629	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140620	20140525
6059847	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140620	20140525
6060066	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140620	20140525
6060318	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140620	20140525
6060447	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140620	20140525
6061989	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140620	20140525
6066981	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140620	20140525
6089943	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140620	20140525
6100815	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140620	20140525
6101028	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140620	20140525
6119571	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140620	20140525
6119853	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140620	20140525
6126447	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140620	20140525
6147954	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140620	20140525
6243504	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140620	20140525
6243537	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140620	20140525
6250152	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140620	20140525
6251028	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140620	20140525
6290691	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140620	20140525
6381753	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140620	20140525
6530334	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140620	20140525
6610047	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140620	20140525
6616632	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140620	20140525
6625527	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140620	20140525
6727098	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140620	20140525
6743769	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140620	20140525
6743877	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140620	20140525
6773376	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140620	20140525

Compiler output

Implementation: crypto_aead/artemia128v1/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/artemia128v1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

jhae_padding.c: jhae_padding.c: In function 'padding_message':
jhae_padding.c: jhae_padding.c:79:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c:80:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c:81:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c:82:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c: In function 'padding_message':
jhae_padding.c: jhae_padding.c:79:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c:80:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c:81:5: warning: right shift count >gt;= width of type [enabled by default]
jhae_padding.c: jhae_padding.c:82:5: warning: right shift count >gt;= width of 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