Implementation notes: x86, samba, crypto_core/mult3sntrup653

Computer: samba
Architecture: x86
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_core
Primitive: mult3sntrup653

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
8317	`avx`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190730	20190729
8333	`avx`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190730	20190729
12750	`avx`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190730	20190729
12805	`avx`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190730	20190729
14889	`avx`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190730	20190729
14910	`avx`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190730	20190729
24621	`avx`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190730	20190729
24784	`avx`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190730	20190729
481694	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190730	20190729
483764	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190730	20190729
487466	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190730	20190729
489691	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190730	20190729
507742	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190730	20190729
513002	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190730	20190729
513318	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190730	20190729
513454	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190730	20190729
527198	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190730	20190729
528563	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190730	20190729
533240	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20190730	20190729
543998	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190730	20190729
544464	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190730	20190729
546678	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20190730	20190729
706784	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190730	20190729
709180	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190730	20190729
709617	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190730	20190729
709889	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190730	20190729
712921	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190730	20190729
714337	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190730	20190729
714478	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190730	20190729
716283	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190730	20190729
750044	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190730	20190729
777839	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190730	20190729
780498	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20190730	20190729
791369	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190730	20190729
798329	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190730	20190729
800500	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190730	20190729
806998	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190730	20190729
807165	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190730	20190729
807230	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190730	20190729
825018	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190730	20190729
832371	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190730	20190729
860885	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190730	20190729
864111	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190730	20190729
880555	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190730	20190729
880583	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190730	20190729
886908	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190730	20190729
888506	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190730	20190729
890682	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190730	20190729
891058	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190730	20190729
891252	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190730	20190729
891542	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190730	20190729
894720	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190730	20190729
896256	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190730	20190729
896798	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20190730	20190729
915986	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190730	20190729
917158	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190730	20190729
917387	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190730	20190729
920430	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190730	20190729
921300	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190730	20190729
953458	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190730	20190729
1268229	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20190730	20190729
1268738	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190730	20190729
1269012	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190730	20190729
1269017	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20190730	20190729
1269887	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190730	20190729
1284049	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190730	20190729
1285121	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190730	20190729
1286235	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190730	20190729
1286390	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190730	20190729
1286422	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190730	20190729
1286793	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190730	20190729
1287000	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190730	20190729
1294986	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20190730	20190729
1296197	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190730	20190729
1387379	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190730	20190729
1393759	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190730	20190729
1393778	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190730	20190729
1393867	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190730	20190729
1397411	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190730	20190729
1397494	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190730	20190729
1397562	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190730	20190729
1397774	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190730	20190729
1461182	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190730	20190729
1461333	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190730	20190729
1461367	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190730	20190729
1461621	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190730	20190729
1478472	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190730	20190729
1478966	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190730	20190729
1479456	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190730	20190729
1479587	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190730	20190729
1479613	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190730	20190729
1485190	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190730	20190729
1486171	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190730	20190729
1488882	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190730	20190729
1489371	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190730	20190729
1489750	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190730	20190729
1497549	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190730	20190729
1498093	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190730	20190729
1498607	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190730	20190729
1498619	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190730	20190729
1504756	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190730	20190729
1506139	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190730	20190729
1511946	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190730	20190729
1512123	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190730	20190729
1515901	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190730	20190729
1516020	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190730	20190729
1526534	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190730	20190729
1526641	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190730	20190729
1527117	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190730	20190729
1537320	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190730	20190729
1537544	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190730	20190729
1549970	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190730	20190729
1550089	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190730	20190729
1550244	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190730	20190729
1556851	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190730	20190729
1556975	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190730	20190729
1557967	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190730	20190729
1558099	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190730	20190729
1558550	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190730	20190729
1746970	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190730	20190729
1747039	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190730	20190729
1748260	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190730	20190729
1750824	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20190730	20190729
1756943	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20190730	20190729
1757071	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190730	20190729
1757565	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190730	20190729
1762473	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190730	20190729
1762851	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190730	20190729
1763086	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190730	20190729
1763324	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190730	20190729
1771548	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190730	20190729
1771578	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190730	20190729
1771619	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190730	20190729
1771668	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190730	20190729
1771911	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190730	20190729
1772160	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190730	20190729
1772931	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190730	20190729
1772943	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190730	20190729
1773426	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190730	20190729
1773645	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190730	20190729
1773863	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20190730	20190729
1774268	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20190730	20190729
1775586	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190730	20190729
1775627	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190730	20190729
1775667	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190730	20190729
1782486	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190730	20190729
1782518	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190730	20190729
1782535	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190730	20190729
1784895	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190730	20190729
1785859	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20190730	20190729
1794490	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20190730	20190729
1795163	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190730	20190729
1823534	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190730	20190729
1831256	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190730	20190729
1832667	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20190730	20190729
1833518	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190730	20190729
1833550	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190730	20190729
1834201	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190730	20190729
1834237	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190730	20190729
1899563	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190730	20190729
1899643	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190730	20190729
1899774	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190730	20190729
1900324	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190730	20190729
1901127	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190730	20190729
1903219	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190730	20190729
1903224	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190730	20190729
1903808	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190730	20190729
1918893	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190730	20190729
1918941	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190730	20190729
1920957	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190730	20190729
1921063	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190730	20190729
1962726	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190730	20190729
1962839	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190730	20190729
1962861	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190730	20190729
1962871	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190730	20190729
1964972	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190730	20190729
1969738	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190730	20190729
1970954	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190730	20190729
1971646	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190730	20190729
1971672	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190730	20190729
2266547	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190730	20190729
2321149	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190730	20190729
2323724	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190730	20190729
2324105	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190730	20190729

Compiler output

Implementation: crypto_core/mult3sntrup653/avx
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	avx
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	avx
gcc -m32 -O2 -fomit-frame-pointer	avx
gcc -m32 -O3 -fomit-frame-pointer	avx
gcc -m32 -O -fomit-frame-pointer	avx
gcc -m32 -Os -fomit-frame-pointer	avx
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	avx
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	avx
gcc -m32 -march=athlon -O -fomit-frame-pointer	avx
gcc -m32 -march=athlon -Os -fomit-frame-pointer	avx
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -O -fomit-frame-pointer	avx
gcc -m32 -march=core2 -Os -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -O -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	avx
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=i386 -O -fomit-frame-pointer	avx
gcc -m32 -march=i386 -Os -fomit-frame-pointer	avx
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=i486 -O -fomit-frame-pointer	avx
gcc -m32 -march=i486 -Os -fomit-frame-pointer	avx
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	avx
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	avx
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	avx
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	avx
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=k6 -O -fomit-frame-pointer	avx
gcc -m32 -march=k6 -Os -fomit-frame-pointer	avx
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=k8 -O -fomit-frame-pointer	avx
gcc -m32 -march=k8 -Os -fomit-frame-pointer	avx
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	avx
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	avx
gcc -m32 -march=nocona -O -fomit-frame-pointer	avx
gcc -m32 -march=nocona -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	avx
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	avx
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	avx
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	avx
gcc -m32 -march=prescott -O -fomit-frame-pointer	avx
gcc -m32 -march=prescott -Os -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_core/mult3sntrup653/avx
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

mult768.c: mult768.c: In function 'squeeze_3_x16':
mult768.c: mult768.c:19:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
mult768.c: {
mult768.c: ^
mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:808:1: error: inlining failed in call to always_inline '_mm256_sub_epi16': target specific option mismatch
mult768.c: _mm256_sub_epi16 (__m256i __A, __m256i __B)
mult768.c: ^~~~~~~~~~~~~~~~
mult768.c: mult768.c:12:17: note: called from here
mult768.c: #define sub_x16 _mm256_sub_epi16
mult768.c: ^
mult768.c: mult768.c:20:10: note: in expansion of macro 'sub_x16'
mult768.c: return sub_x16(x,mullo_x16(mulhrs_x16(x,const_x16(10923)),const_x16(3)));
mult768.c: ^~~~~~~
mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:553:1: error: inlining failed in call to always_inline '_mm256_mullo_epi16': target specific option mismatch
mult768.c: _mm256_mullo_epi16 (__m256i __A, __m256i __B)
mult768.c: ^~~~~~~~~~~~~~~~~~
mult768.c: mult768.c:12:17: note: called from here
mult768.c: #define sub_x16 _mm256_sub_epi16
mult768.c: ^
mult768.c: mult768.c:20:10: note: in expansion of macro 'sub_x16'
mult768.c: return sub_x16(x,mullo_x16(mulhrs_x16(x,const_x16(10923)),const_x16(3)));
mult768.c: ...
mult768.c: mult768.c: In function 'squeeze_3_x16':
mult768.c: mult768.c:19:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
mult768.c: {
mult768.c: ^
mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:808:1: error: inlining failed in call to always_inline '_mm256_sub_epi16': target specific option mismatch
mult768.c: _mm256_sub_epi16 (__m256i __A, __m256i __B)
mult768.c: ^~~~~~~~~~~~~~~~
mult768.c: mult768.c:12:17: note: called from here
mult768.c: #define sub_x16 _mm256_sub_epi16
mult768.c: ^
mult768.c: mult768.c:20:10: note: in expansion of macro 'sub_x16'
mult768.c: return sub_x16(x,mullo_x16(mulhrs_x16(x,const_x16(10923)),const_x16(3)));
mult768.c: ^~~~~~~
mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:553:1: error: inlining failed in call to always_inline '_mm256_mullo_epi16': target specific option mismatch
mult768.c: _mm256_mullo_epi16 (__m256i __A, __m256i __B)
mult768.c: ^~~~~~~~~~~~~~~~~~
mult768.c: mult768.c:12:17: note: called from here
mult768.c: #define sub_x16 _mm256_sub_epi16
mult768.c: ^
mult768.c: mult768.c:20:10: note: in expansion of macro 'sub_x16'
mult768.c: return sub_x16(x,mullo_x16(mulhrs_x16(x,const_x16(10923)),const_x16(3)));
mult768.c: ...

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

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

Compiler output

Implementation: crypto_core/mult3sntrup653/avx
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: mult768.c: In function 'squeeze_3_x16':
mult768.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:808:1: error: inlining failed in call to always_inline '_mm256_sub_epi16': target specific option mismatch
mult768.c: _mm256_sub_epi16 (__m256i __A, __m256i __B)
mult768.c: ^~~~~~~~~~~~~~~~
mult768.c: mult768.c:12:17: note: called from here
mult768.c: #define sub_x16 _mm256_sub_epi16
mult768.c: ^
mult768.c: mult768.c:20:10: note: in expansion of macro 'sub_x16'
mult768.c: return sub_x16(x,mullo_x16(mulhrs_x16(x,const_x16(10923)),const_x16(3)));
mult768.c: ^~~~~~~
mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:553:1: error: inlining failed in call to always_inline '_mm256_mullo_epi16': target specific option mismatch
mult768.c: _mm256_mullo_epi16 (__m256i __A, __m256i __B)
mult768.c: ^~~~~~~~~~~~~~~~~~
mult768.c: mult768.c:12:17: note: called from here
mult768.c: #define sub_x16 _mm256_sub_epi16
mult768.c: ^
mult768.c: mult768.c:20:10: note: in expansion of macro 'sub_x16'
mult768.c: return sub_x16(x,mullo_x16(mulhrs_x16(x,const_x16(10923)),const_x16(3)));
mult768.c: ^~~~~~~
mult768.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
mult768.c: from mult768.c:2:
mult768.c: ...

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

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