Implementation notes: x86, kizomba, crypto_sign/mqdss64

Computer: kizomba
Architecture: x86
CPU ID: GenuineIntel-000906e9-bfebfbff
SUPERCOP version: 20181216
Operation: crypto_sign
Primitive: mqdss64

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
39837696	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180828	20180818
46027048	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180828	20180818
47661270	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180828	20180818
47885746	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180828	20180818
51263775	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180828	20180818
51327177	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180828	20180818
101161653	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180828	20180818
103493875	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180828	20180818
146359240	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180828	20180818
149612093	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180828	20180818
200880710	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180828	20180818
201459089	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180828	20180818
201476500	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180828	20180818
205072585	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180828	20180818
205194835	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180828	20180818
275362387	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180828	20180818
276535564	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180828	20180818
278491520	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180828	20180818
278622791	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180828	20180818
282355494	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180828	20180818
283433070	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180828	20180818
283932036	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180828	20180818
284323030	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180828	20180818
284498559	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180828	20180818
284751450	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180828	20180818
286044065	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180828	20180818
286893800	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180828	20180818
287021520	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180828	20180818
289397232	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180828	20180818
289526236	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180828	20180818
289585477	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180828	20180818
291508028	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180828	20180818
292680377	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180828	20180818
297494065	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180828	20180818
297986569	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180828	20180818
298017859	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180828	20180818
298333269	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180828	20180818
298895944	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180828	20180818
299487833	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180828	20180818
301090587	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180828	20180818
301107863	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180828	20180818
302231744	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180828	20180818
302239686	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180828	20180818
302263161	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180828	20180818
304262395	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180828	20180818
306218949	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180828	20180818
308253514	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180828	20180818
308447728	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180828	20180818
309742677	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180828	20180818
309956675	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180828	20180818
311755901	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180828	20180818
313697922	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180828	20180818
315110756	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180828	20180818
317681379	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180828	20180818
318382576	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180828	20180818
318585401	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180828	20180818
318588649	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180828	20180818
318753740	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180828	20180818
318791290	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180828	20180818
319141909	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180828	20180818
319505081	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180828	20180818
320165214	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180828	20180818
320742494	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180828	20180818
321246435	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180828	20180818
328904399	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180828	20180818
329692595	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180828	20180818
330574409	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180828	20180818
330845202	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180828	20180818
339959488	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180828	20180818
342835805	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180828	20180818
345681789	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180828	20180818
350290232	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180828	20180818
352788718	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180828	20180818
354924322	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180828	20180818
355129230	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180828	20180818
355263531	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180828	20180818
355508966	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180828	20180818
355668728	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180828	20180818
356076613	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180828	20180818
356399176	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180828	20180818
356724532	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180828	20180818
358043746	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180828	20180818
358655883	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180828	20180818
359070012	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180828	20180818
359308519	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180828	20180818
359321860	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180828	20180818
359690744	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180828	20180818
360007750	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180828	20180818
360287289	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180828	20180818
360562250	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180828	20180818
360755462	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180828	20180818
361048797	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180828	20180818
361307475	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180828	20180818
361397553	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180828	20180818
361601992	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180828	20180818
362200897	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180828	20180818
362247322	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180828	20180818
362339412	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180828	20180818
362400980	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180828	20180818
362816590	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180828	20180818
363372268	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180828	20180818
363766728	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180828	20180818
363777046	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180828	20180818
363945431	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180828	20180818
364043757	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180828	20180818
364823798	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180828	20180818
365368322	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180828	20180818
366259004	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180828	20180818
367381105	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180828	20180818
367557925	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180828	20180818
367591347	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180828	20180818
368144480	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180828	20180818
369070248	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180828	20180818
370219185	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180828	20180818
370733629	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180828	20180818
370761659	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180828	20180818
371159442	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180828	20180818
371201299	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180828	20180818
371393515	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180828	20180818
371601534	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180828	20180818
371702692	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180828	20180818
371792982	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180828	20180818
371880361	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180828	20180818
374625168	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180828	20180818
375313254	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180828	20180818
376676353	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180828	20180818
376859266	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180828	20180818
379476422	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180828	20180818
379539770	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180828	20180818
379620488	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180828	20180818
379774096	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180828	20180818
380093945	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180828	20180818
380314248	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180828	20180818
381745131	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180828	20180818
384492867	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180828	20180818
384803754	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180828	20180818
386424470	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180828	20180818
387447808	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180828	20180818
390479579	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180828	20180818
392017881	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180828	20180818
392035000	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180828	20180818
392091428	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180828	20180818
392265314	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180828	20180818
393481478	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180828	20180818
393623319	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180828	20180818
393707766	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180828	20180818
393778117	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180828	20180818
394103058	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180828	20180818
394730784	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180828	20180818
394924109	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180828	20180818
395259528	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180828	20180818
396001284	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180828	20180818
396636279	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180828	20180818
396974865	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180828	20180818
400243582	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180828	20180818
400316609	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180828	20180818
400329274	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180828	20180818
400522657	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180828	20180818
400572486	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180828	20180818
400877264	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180828	20180818
400993575	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180828	20180818
401158107	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180828	20180818
401308575	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180828	20180818
401385361	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180828	20180818
401446891	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180828	20180818
401611273	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180828	20180818
402850901	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180828	20180818
403239466	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180828	20180818
403566004	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180828	20180818
403821479	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180828	20180818
404887508	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180828	20180818
406146478	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180828	20180818
407002105	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180828	20180818
407373678	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180828	20180818
413725778	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180828	20180818
415720770	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180828	20180818
420221266	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180828	20180818
423698240	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180828	20180818
427022706	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180828	20180818
430091718	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180828	20180818
430890350	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180828	20180818
446692684	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180828	20180818
447524464	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180828	20180818
449431798	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180828	20180818

Compiler output

Implementation: crypto_sign/mqdss64/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/mqdss64/avx2
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

gf31.c: gf31.c: In function 'vgf31_unique':
gf31.c: gf31.c:14:13: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
gf31.c: __m256i _w31 = _mm256_set1_epi16(31);
gf31.c: ^~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:41:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avxintrin.h:1325:1: error: inlining failed in call to always_inline '_mm256_set1_epi16': target specific option mismatch
gf31.c: _mm256_set1_epi16 (short __A)
gf31.c: ^~~~~~~~~~~~~~~~~
gf31.c: gf31.c:14:13: note: called from here
gf31.c: __m256i _w31 = _mm256_set1_epi16(31);
gf31.c: ^~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:41:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avxintrin.h:925:1: error: inlining failed in call to always_inline '_mm256_storeu_si256': target specific option mismatch
gf31.c: _mm256_storeu_si256 (__m256i_u *__P, __m256i __A)
gf31.c: ^~~~~~~~~~~~~~~~~~~
gf31.c: gf31.c:20:9: note: called from here
gf31.c: _mm256_storeu_si256((__m256i*)(out + i*16), x);
gf31.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
gf31.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
gf31.c: ^~~~~~~~~~~~~~~~
gf31.c: ...
gf31.c: gf31.c: In function 'vgf31_unique':
gf31.c: gf31.c:14:13: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
gf31.c: __m256i _w31 = _mm256_set1_epi16(31);
gf31.c: ^~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:41:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avxintrin.h:1325:1: error: inlining failed in call to always_inline '_mm256_set1_epi16': target specific option mismatch
gf31.c: _mm256_set1_epi16 (short __A)
gf31.c: ^~~~~~~~~~~~~~~~~
gf31.c: gf31.c:14:13: note: called from here
gf31.c: __m256i _w31 = _mm256_set1_epi16(31);
gf31.c: ^~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:41:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avxintrin.h:925:1: error: inlining failed in call to always_inline '_mm256_storeu_si256': target specific option mismatch
gf31.c: _mm256_storeu_si256 (__m256i_u *__P, __m256i __A)
gf31.c: ^~~~~~~~~~~~~~~~~~~
gf31.c: gf31.c:20:9: note: called from here
gf31.c: _mm256_storeu_si256((__m256i*)(out + i*16), x);
gf31.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
gf31.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
gf31.c: ^~~~~~~~~~~~~~~~
gf31.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/mqdss64/avx2
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
gf31.c: from gf31.c:2:
gf31.c: gf31.c: In function 'vgf31_unique':
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
gf31.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
gf31.c: ^~~~~~~~~~~~~~~~
gf31.c: gf31.c:19:11: note: called from here
gf31.c: x = _mm256_xor_si256(x, _mm256_and_si256(_w31, _mm256_cmpeq_epi16(x, _w31)));
gf31.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:179:1: error: inlining failed in call to always_inline '_mm256_and_si256': target specific option mismatch
gf31.c: _mm256_and_si256 (__m256i __A, __m256i __B)
gf31.c: ^~~~~~~~~~~~~~~~
gf31.c: gf31.c:19:13: note: called from here
gf31.c: x = _mm256_xor_si256(x, _mm256_and_si256(_w31, _mm256_cmpeq_epi16(x, _w31)));
gf31.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gf31.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
gf31.c: from gf31.c:2:
gf31.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:238:1: error: inlining failed in call to always_inline '_mm256_cmpeq_epi16': target specific option mismatch
gf31.c: _mm256_cmpeq_epi16 (__m256i __A, __m256i __B)
gf31.c: ^~~~~~~~~~~~~~~~~~
gf31.c: gf31.c:19:13: note: called from here
gf31.c: x = _mm256_xor_si256(x, _mm256_and_si256(_w31, _mm256_cmpeq_epi16(x, _w31)));
gf31.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gf31.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