Implementation notes: x86, titan0, crypto_core/inv3sntrup857

Computer: titan0
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_core
Primitive: inv3sntrup857

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
5821796	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190730	20190729
5829820	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190730	20190729
6513108	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190730	20190729
6513816	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190730	20190729
6514912	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190730	20190729
6518444	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190730	20190729
6523004	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190730	20190729
6533840	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190730	20190729
8277212	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20190730	20190729
8295436	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190730	20190729
8355828	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190730	20190729
8365528	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20190730	20190729
8373644	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190730	20190729
8486208	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190730	20190729
8510772	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190730	20190729
8528948	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190730	20190729
8534364	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190730	20190729
8550264	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190730	20190729
8568028	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190730	20190729
8602584	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190730	20190729
36047072	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20190730	20190729
36077968	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190730	20190729
44086040	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190730	20190729
45947812	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20190730	20190729
46110744	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190730	20190729
46154448	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190730	20190729
46155300	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190730	20190729
46158832	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190730	20190729
47478500	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190730	20190729
47495552	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190730	20190729
47496692	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190730	20190729
47503284	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190730	20190729
47630980	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190730	20190729
48268528	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190730	20190729
49234436	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190730	20190729
49243700	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190730	20190729
49672996	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190730	20190729
49679372	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190730	20190729
49723964	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190730	20190729
49734912	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190730	20190729
49813552	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190730	20190729
50068388	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190730	20190729
50160336	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190730	20190729
50822340	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190730	20190729
50831332	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190730	20190729
50838644	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190730	20190729
50839184	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190730	20190729
50840508	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190730	20190729
50927996	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190730	20190729
50931608	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190730	20190729
50934464	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190730	20190729
50956000	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190730	20190729
50964380	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190730	20190729
50984152	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190730	20190729
50986532	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190730	20190729
50996372	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190730	20190729
51381992	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190730	20190729
51415852	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190730	20190729
51434168	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190730	20190729
51453460	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190730	20190729
51463792	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190730	20190729
51683840	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190730	20190729
51688876	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190730	20190729
51869228	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190730	20190729
51873712	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190730	20190729
51892916	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190730	20190729
51893640	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190730	20190729
51894728	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190730	20190729
51899640	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190730	20190729
51899860	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190730	20190729
51902364	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190730	20190729
51906452	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190730	20190729
51995932	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190730	20190729
53017572	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190730	20190729
53193316	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190730	20190729
53248692	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190730	20190729
53294624	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190730	20190729
53303808	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190730	20190729
53835640	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190730	20190729
54681828	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190730	20190729
55148896	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20190730	20190729
55238828	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190730	20190729
55241224	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190730	20190729
55249856	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190730	20190729
55249884	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190730	20190729
55255272	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190730	20190729
55258944	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190730	20190729
55271924	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190730	20190729
55277624	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190730	20190729
55281300	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190730	20190729
55285948	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20190730	20190729
55289924	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190730	20190729
55311700	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190730	20190729
55313488	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190730	20190729
55484612	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190730	20190729
55489164	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190730	20190729
55615744	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190730	20190729
56089268	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190730	20190729
56093636	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190730	20190729
56109532	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190730	20190729
56571672	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190730	20190729
56610500	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190730	20190729
56633676	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190730	20190729
56662816	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190730	20190729
57391140	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190730	20190729
57402840	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190730	20190729
57405940	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190730	20190729
57597768	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20190730	20190729
57672296	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20190730	20190729
57770820	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190730	20190729
57786240	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190730	20190729
58673436	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190730	20190729
58728736	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190730	20190729
58739428	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190730	20190729
59820464	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190730	20190729
59851056	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190730	20190729
59869792	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190730	20190729
59889888	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190730	20190729
61069940	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190730	20190729
61133316	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190730	20190729
61144144	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190730	20190729
61157824	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190730	20190729
61198108	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190730	20190729
61222248	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190730	20190729
61367144	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190730	20190729
61936668	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190730	20190729
61957540	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190730	20190729
61969008	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190730	20190729
63619056	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190730	20190729
63654800	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190730	20190729
63772080	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190730	20190729
63803504	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190730	20190729
63804776	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190730	20190729
63805632	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190730	20190729
63838588	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190730	20190729
64014260	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190730	20190729
64024528	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190730	20190729
64033708	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190730	20190729
64079352	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190730	20190729
64242304	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190730	20190729
64273608	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190730	20190729
64299428	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190730	20190729
64358832	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190730	20190729
64361484	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190730	20190729
64365528	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190730	20190729
64368008	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190730	20190729
64640604	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190730	20190729
64640780	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190730	20190729
64778296	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190730	20190729
64787752	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190730	20190729
64829112	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190730	20190729
65071824	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190730	20190729
65075184	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190730	20190729
65087260	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190730	20190729
65271632	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190730	20190729
66251936	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190730	20190729
66274300	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20190730	20190729
67059580	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190730	20190729
67204560	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190730	20190729
69125756	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190730	20190729
69153588	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190730	20190729
69690540	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190730	20190729
70232480	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190730	20190729
71298960	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190730	20190729
71339488	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190730	20190729
71349744	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190730	20190729
71426436	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20190730	20190729
71455024	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190730	20190729
71893428	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20190730	20190729
71984472	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190730	20190729
75739796	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190730	20190729
75783016	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20190730	20190729
78398328	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190730	20190729
78406064	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20190730	20190729
103031896	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20190730	20190729
103049312	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190730	20190729

Compiler output

Implementation: crypto_core/inv3sntrup857/avx
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 88, 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=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=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=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 -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=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=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=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

Compiler output

Implementation: crypto_core/inv3sntrup857/avx
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 68, namely:

Compiler	Implementations
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=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=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=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 -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=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=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=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/inv3sntrup857/avx
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

r3_recip.c: r3_recip.c: In function 'vec256_divx_1':
r3_recip.c: r3_recip.c:237:29: warning: implicit declaration of function '_mm_cvtsi128_si64'; did you mean '_mm_cvtsi128_si32'? [-Wimplicit-function-declaration]
r3_recip.c: unsigned long long low0 = _mm_cvtsi128_si64(_mm256_castsi256_si128(f0));
r3_recip.c: ^~~~~~~~~~~~~~~~~
r3_recip.c: _mm_cvtsi128_si32
r3_recip.c: r3_recip.c: In function 'crypto_core_inv3sntrup857_avx':
r3_recip.c: r3_recip.c:418:9: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
r3_recip.c: F0[0] = _mm256_set_epi32(0,0,0,0,0,0,0,1);
r3_recip.c: ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
r3_recip.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
r3_recip.c: from r3_recip.c:3:
r3_recip.c: r3_recip.c: In function 'vec256_frombits':
r3_recip.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:597:1: error: inlining failed in call to always_inline '_mm256_shuffle_epi32': target specific option mismatch
r3_recip.c: _mm256_shuffle_epi32 (__m256i __A, const int __mask)
r3_recip.c: ^~~~~~~~~~~~~~~~~~~~
r3_recip.c: r3_recip.c:69:7: note: called from here
r3_recip.c: h = _mm256_shuffle_epi32(h,0xd8);
r3_recip.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
r3_recip.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
r3_recip.c: from r3_recip.c:3:
r3_recip.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:1068:1: error: inlining failed in call to always_inline '_mm256_permute4x64_epi64': target specific option mismatch
r3_recip.c: _mm256_permute4x64_epi64 (__m256i __X, const int __M)
r3_recip.c: ^~~~~~~~~~~~~~~~~~~~~~~~
r3_recip.c: r3_recip.c:68:7: note: called from here
r3_recip.c: h = _mm256_permute4x64_epi64(h,0xd8);
r3_recip.c: ...
r3_recip.c: r3_recip.c: In function 'vec256_divx_1':
r3_recip.c: r3_recip.c:237:29: warning: implicit declaration of function '_mm_cvtsi128_si64'; did you mean '_mm_cvtsi128_si32'? [-Wimplicit-function-declaration]
r3_recip.c: unsigned long long low0 = _mm_cvtsi128_si64(_mm256_castsi256_si128(f0));
r3_recip.c: ^~~~~~~~~~~~~~~~~
r3_recip.c: _mm_cvtsi128_si32
r3_recip.c: r3_recip.c: In function 'crypto_core_inv3sntrup857_avx':
r3_recip.c: r3_recip.c:418:9: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
r3_recip.c: F0[0] = _mm256_set_epi32(0,0,0,0,0,0,0,1);
r3_recip.c: ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
r3_recip.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
r3_recip.c: from r3_recip.c:3:
r3_recip.c: r3_recip.c: In function 'vec256_frombits':
r3_recip.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:597:1: error: inlining failed in call to always_inline '_mm256_shuffle_epi32': target specific option mismatch
r3_recip.c: _mm256_shuffle_epi32 (__m256i __A, const int __mask)
r3_recip.c: ^~~~~~~~~~~~~~~~~~~~
r3_recip.c: r3_recip.c:69:7: note: called from here
r3_recip.c: h = _mm256_shuffle_epi32(h,0xd8);
r3_recip.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
r3_recip.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/immintrin.h:43:0,
r3_recip.c: from r3_recip.c:3:
r3_recip.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/avx2intrin.h:1068:1: error: inlining failed in call to always_inline '_mm256_permute4x64_epi64': target specific option mismatch
r3_recip.c: _mm256_permute4x64_epi64 (__m256i __X, const int __M)
r3_recip.c: ^~~~~~~~~~~~~~~~~~~~~~~~
r3_recip.c: r3_recip.c:68:7: note: called from here
r3_recip.c: h = _mm256_permute4x64_epi64(h,0xd8);
r3_recip.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/inv3sntrup857/avx
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

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

Compiler output

Implementation: crypto_core/inv3sntrup857/avx
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_core/inv3sntrup857/avx
Compiler: gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	avx