Implementation notes: x86, hydra4, crypto_aead/artemia128v1

Computer: hydra4
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: artemia128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
4015198	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
4022757	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
4069526	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
4106412	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140610	20140525
4195729	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140610	20140525
4253824	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
4293569	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140610	20140525
4403439	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140610	20140525
4406169	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
4435692	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140610	20140525
4449031	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
4521675	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140610	20140525
4702862	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140610	20140525
4710545	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140610	20140525
4766779	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140610	20140525
4774259	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140610	20140525
4775535	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140610	20140525
4776408	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140610	20140525
4780300	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140610	20140525
4809578	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140610	20140525
4817230	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
4839015	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140610	20140525
4862005	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140610	20140525
4866459	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140610	20140525
4899539	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140610	20140525
4904816	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140610	20140525
4958409	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140610	20140525
4995393	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
5015096	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
5015728	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140610	20140525
5024451	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140610	20140525
5032073	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
5041741	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140610	20140525
5058760	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
5063234	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
5064868	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140610	20140525
5089887	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140610	20140525
5097795	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
5100888	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140610	20140525
5112475	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
5114913	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
5120302	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140610	20140525
5122206	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140610	20140525
5122357	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
5124518	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140610	20140525
5127806	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140610	20140525
5140211	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140610	20140525
5154197	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140610	20140525
5154572	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140610	20140525
5156612	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140610	20140525
5158776	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140610	20140525
5164489	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140610	20140525
5175269	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140610	20140525
5181396	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140610	20140525
5181821	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140610	20140525
5185444	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140610	20140525
5185869	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
5194149	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
5199484	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140610	20140525
5204289	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140610	20140525
5220470	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140610	20140525
5223320	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140610	20140525
5227209	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140610	20140525
5235134	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140610	20140525
5235289	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140610	20140525
5237013	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140610	20140525
5237072	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140610	20140525
5237283	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140610	20140525
5248819	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140610	20140525
5265054	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
5266260	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140610	20140525
5274960	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140610	20140525
5278318	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140610	20140525
5279726	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140610	20140525
5288787	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140610	20140525
5291419	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140610	20140525
5302136	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140610	20140525
5311906	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
5313949	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140610	20140525
5318477	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140610	20140525
5321121	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140610	20140525
5324323	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140610	20140525
5330937	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140610	20140525
5336249	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140610	20140525
5337372	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140610	20140525
5351338	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140610	20140525
5354696	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140610	20140525
5358749	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
5362851	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
5379991	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140610	20140525
5386953	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140610	20140525
5387331	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140610	20140525
5393435	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
5408501	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140610	20140525
5409452	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140610	20140525
5419023	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140610	20140525
5424666	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140610	20140525
5429058	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140610	20140525
5436682	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140610	20140525
5445320	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140610	20140525
5460721	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140610	20140525
5462972	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140610	20140525
5471607	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140610	20140525
5479048	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140610	20140525
5481738	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
5514124	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140610	20140525
5549887	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140610	20140525
5556482	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140610	20140525
5565585	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140610	20140525
5638550	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140610	20140525
5639564	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140610	20140525
5651072	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140610	20140525
5654325	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140610	20140525
5662929	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140610	20140525
5676914	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140610	20140525
5686133	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140610	20140525
5698270	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140610	20140525
5703302	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140610	20140525
5703516	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140610	20140525
5711671	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140610	20140525
5779453	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140610	20140525
5831214	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140610	20140525
5850769	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140610	20140525
5857636	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140610	20140525
5864480	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140610	20140525
5866384	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140610	20140525
5880284	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140610	20140525
5905072	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140610	20140525
5909078	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140610	20140525
5919599	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140610	20140525
5923292	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140610	20140525
5934037	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140610	20140525
5939840	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140610	20140525
5940500	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140610	20140525
5960573	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140610	20140525
5962870	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140610	20140525
5964099	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140610	20140525
6018870	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140610	20140525
6108126	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140610	20140525
6137028	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140610	20140525
6137122	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140610	20140525
6146275	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140610	20140525
6147239	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140610	20140525
6166629	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140610	20140525
6183914	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140610	20140525
6184507	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140610	20140525
6240756	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140610	20140525
6318418	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140610	20140525
6319900	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140610	20140525
6334247	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140610	20140525
6346014	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140610	20140525
6354321	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140610	20140525
6365397	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140610	20140525
6365892	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140610	20140525
6377092	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140610	20140525
6469912	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140610	20140525
6478450	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140610	20140525
6497205	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140610	20140525
6551329	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140610	20140525
6600068	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140610	20140525
6703921	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140610	20140525
6786492	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140610	20140525
6851387	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140610	20140525
6897361	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140610	20140525
6998429	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140610	20140525
7099182	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140610	20140525

Test failure

Implementation: crypto_aead/artemia128v1/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/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