Implementation notes: x86, bolero, crypto_sign/sphincsf256shake256

Computer: bolero
Architecture: x86
CPU ID: GenuineIntel-000406f1-bfebfbff
SUPERCOP version: 20190110
Operation: crypto_sign
Primitive: sphincsf256shake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1109463204	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180920	20180818
1109479588	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180920	20180818
1707134168	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180920	20180818
1707661376	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180920	20180818
1753579932	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180920	20180818
1775470940	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180920	20180818
1798445432	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180920	20180818
1799797132	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180920	20180818
4667893692	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180920	20180818
4668031996	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180920	20180818
5041694300	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180920	20180818
5046816760	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180920	20180818
5049692220	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180920	20180818
5050200712	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180920	20180818
5050886020	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180920	20180818
5052855252	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180920	20180818
5058106616	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180920	20180818
5063458732	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180920	20180818
5064993348	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180920	20180818
5078682720	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180920	20180818
5083816428	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180920	20180818
5093819176	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180920	20180818
5094143464	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180920	20180818
5099464676	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180920	20180818
5106474864	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180920	20180818
5107452104	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180920	20180818
5109984304	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180920	20180818
5117087324	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180920	20180818
5119797548	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180920	20180818
5120975828	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180920	20180818
5138329632	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180920	20180818
5143259624	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180920	20180818
5146190952	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180920	20180818
5162304112	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180920	20180818
5167721792	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180920	20180818
5169143284	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180920	20180818
5320823020	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180920	20180818
5357412684	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180920	20180818
5367778208	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180920	20180818
5429690508	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180920	20180818
5474068384	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180920	20180818
5475215540	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180920	20180818
5556920088	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180920	20180818
5594960976	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180920	20180818
5595131064	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180920	20180818
5596581924	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180920	20180818
5597727868	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180920	20180818
5598503032	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180920	20180818
5603502828	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180920	20180818
5604580976	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180920	20180818
5606649328	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180920	20180818
5608211312	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180920	20180818
5617848312	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180920	20180818
5619186864	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180920	20180818
5622656840	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180920	20180818
5623259968	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180920	20180818
5625146260	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180920	20180818
5627961668	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180920	20180818
5633568072	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180920	20180818
5634318944	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180920	20180818
5653992884	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180920	20180818
5674297448	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180920	20180818
5675824164	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180920	20180818
5681701440	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180920	20180818
5687510420	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180920	20180818
5710042652	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180920	20180818
5719720808	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180920	20180818
5731636792	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180920	20180818
5759909392	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180920	20180818
5762530660	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180920	20180818
5763732516	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180920	20180818
5767704192	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180920	20180818
5768503776	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180920	20180818
5771995200	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180920	20180818
5772170364	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180920	20180818
5772473132	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180920	20180818
5793143984	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180920	20180818
5821622952	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180920	20180818
5825815936	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180920	20180818
5825939484	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180920	20180818
5826181920	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180920	20180818
5826475612	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180920	20180818
5829926632	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180920	20180818
5831327696	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180920	20180818
5835170664	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180920	20180818
5837353932	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180920	20180818
5838156184	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180920	20180818
5841540212	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180920	20180818
5842641156	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180920	20180818
5843163476	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180920	20180818
5847554412	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180920	20180818
5848941240	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180920	20180818
5849139932	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180920	20180818
5852677472	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180920	20180818
5852929944	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180920	20180818
5853319736	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180920	20180818
5872483744	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180920	20180818
5872637280	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180920	20180818
5892682440	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180920	20180818
5898616012	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180920	20180818
5905643092	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180920	20180818
5910771792	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180920	20180818
5915386700	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180920	20180818
5920721656	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180920	20180818
5929288156	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180920	20180818
5933189420	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180920	20180818
5934046908	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180920	20180818
5936661432	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180920	20180818
5950822336	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180920	20180818
5972522904	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180920	20180818
5988723028	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180920	20180818
6028580844	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180920	20180818
6038908908	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180920	20180818
6040914688	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180920	20180818
6059879736	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180920	20180818
6060205984	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180920	20180818
6071487956	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180920	20180818
6072542516	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180920	20180818
6073062636	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180920	20180818
6075069380	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180920	20180818
6079373000	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180920	20180818
6081418280	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180920	20180818
6084386604	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180920	20180818
6099040224	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180920	20180818
6103422664	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180920	20180818
6104816336	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180920	20180818
6107691524	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180920	20180818
6112167452	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180920	20180818
6112227892	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180920	20180818
6113673240	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180920	20180818
6116274792	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180920	20180818
6121304544	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180920	20180818
6122590104	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180920	20180818
6125331472	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180920	20180818
6138556464	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180920	20180818
6142569704	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180920	20180818
6144880372	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180920	20180818
6149686180	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180920	20180818
6150572680	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180920	20180818
6174834088	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180920	20180818
6177988468	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180920	20180818
6197693708	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180920	20180818
6198028304	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180920	20180818
6200380464	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180920	20180818
6200613464	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180920	20180818
6203252868	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180920	20180818
6203263144	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180920	20180818
6204052576	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180920	20180818
6209645360	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180920	20180818
6210466764	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180920	20180818
6216182720	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180920	20180818
6218464088	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180920	20180818
6228753780	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180920	20180818
6241681796	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180920	20180818
6244223240	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180920	20180818
6245378640	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180920	20180818
6246524860	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180920	20180818
6278569888	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180920	20180818
6282703416	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180920	20180818
6302631576	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180920	20180818
6308435280	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180920	20180818
6318610860	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180920	20180818
6321384688	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180920	20180818
6338950108	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180920	20180818
6349232572	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180920	20180818
6356296240	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180920	20180818
6374275984	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180920	20180818
6437409336	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180920	20180818
6471218020	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180920	20180818
6496628776	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180920	20180818
6501107964	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180920	20180818
6519131148	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180920	20180818
6531235448	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180920	20180818
6540704116	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180920	20180818
6541722732	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180920	20180818
6548253684	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180920	20180818
6552106104	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180920	20180818
6593436584	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180920	20180818
6704053276	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180920	20180818
6704925260	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180920	20180818
6929268012	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180920	20180818
6930563352	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180920	20180818
6948219968	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180920	20180818
6949544168	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180920	20180818

Compiler output

Implementation: crypto_sign/sphincsf256shake256/avx2
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 156, namely:

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

Compiler output

Implementation: crypto_sign/sphincsf256shake256/avx2
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:40: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
KeccakP-1600-times4-SIMD256.c: #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ...
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:40: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
KeccakP-1600-times4-SIMD256.c: #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ...

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_sign/sphincsf256shake256/avx2
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:142:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+2], lanes2 ),\
KeccakP-1600-times4-SIMD256.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	avx2