Implementation notes: x86, kizomba, crypto_sign/mqdss48

Computer: kizomba
Architecture: x86
CPU ID: GenuineIntel-000906e9-bfebfbff
SUPERCOP version: 20181216
Operation: crypto_sign
Primitive: mqdss48

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
17111550	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180828	20180818
19082801	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180828	20180818
19614075	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180828	20180818
19764519	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180828	20180818
21967458	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180828	20180818
22041421	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180828	20180818
47587256	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180828	20180818
49185033	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180828	20180818
58398764	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180828	20180818
59868462	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180828	20180818
68462522	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180828	20180818
68755980	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180828	20180818
69360675	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180828	20180818
70834110	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180828	20180818
70947822	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180828	20180818
92139443	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180828	20180818
93251337	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180828	20180818
93297224	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180828	20180818
93521953	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180828	20180818
93560050	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180828	20180818
93631063	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180828	20180818
93919361	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180828	20180818
93960522	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180828	20180818
94197362	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180828	20180818
94641744	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180828	20180818
96008042	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180828	20180818
96422010	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180828	20180818
96769471	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180828	20180818
96771548	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180828	20180818
96774123	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180828	20180818
97226901	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180828	20180818
98151607	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180828	20180818
98258992	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180828	20180818
98961002	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180828	20180818
99123584	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180828	20180818
99207208	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180828	20180818
99726072	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180828	20180818
99883710	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180828	20180818
99901296	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180828	20180818
99936262	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180828	20180818
100589928	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180828	20180818
100813433	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180828	20180818
100818002	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180828	20180818
101307412	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180828	20180818
101573420	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180828	20180818
101583293	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180828	20180818
101760338	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180828	20180818
101898656	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180828	20180818
101995756	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180828	20180818
102027906	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180828	20180818
102028397	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180828	20180818
102255441	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180828	20180818
102349391	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180828	20180818
102864542	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180828	20180818
103196169	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180828	20180818
103219959	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180828	20180818
103551635	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180828	20180818
103812685	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180828	20180818
106604905	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180828	20180818
106967708	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180828	20180818
107014972	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180828	20180818
107188333	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180828	20180818
107486088	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180828	20180818
110105284	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180828	20180818
110629887	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180828	20180818
110655109	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180828	20180818
111454170	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180828	20180818
112009389	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180828	20180818
112623980	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180828	20180818
112630769	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180828	20180818
113894207	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180828	20180818
114255069	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180828	20180818
114450802	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180828	20180818
114614933	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180828	20180818
115030375	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180828	20180818
115126216	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180828	20180818
115127669	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180828	20180818
115322960	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180828	20180818
115373018	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180828	20180818
115373551	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180828	20180818
115512313	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180828	20180818
115545385	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180828	20180818
116356232	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180828	20180818
116390776	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180828	20180818
116475037	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180828	20180818
116692496	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180828	20180818
117009718	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180828	20180818
117100077	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180828	20180818
117176609	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180828	20180818
117264478	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180828	20180818
117280849	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180828	20180818
117297536	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180828	20180818
117542992	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180828	20180818
117762166	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180828	20180818
117812895	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180828	20180818
117871548	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180828	20180818
117913758	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180828	20180818
118148002	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180828	20180818
118229901	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180828	20180818
118579157	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180828	20180818
118600562	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180828	20180818
118806393	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180828	20180818
118808036	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180828	20180818
119527420	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180828	20180818
119592175	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180828	20180818
119804068	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180828	20180818
119850149	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180828	20180818
120008016	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180828	20180818
120032948	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180828	20180818
120309990	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180828	20180818
120331866	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180828	20180818
120426107	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180828	20180818
120777228	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180828	20180818
121038061	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180828	20180818
121500322	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180828	20180818
121561691	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180828	20180818
123206012	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180828	20180818
123524062	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180828	20180818
123638167	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180828	20180818
123650355	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180828	20180818
123729022	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180828	20180818
123749958	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180828	20180818
124134487	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180828	20180818
124145586	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180828	20180818
124161381	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180828	20180818
124572810	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180828	20180818
124794615	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180828	20180818
125230555	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180828	20180818
125561673	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180828	20180818
125647195	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180828	20180818
126035724	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180828	20180818
127054749	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180828	20180818
127096222	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180828	20180818
127128289	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180828	20180818
127370788	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180828	20180818
127538389	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180828	20180818
127598048	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180828	20180818
127601661	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180828	20180818
127687657	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180828	20180818
127798412	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180828	20180818
127833530	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180828	20180818
128055808	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180828	20180818
128103246	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180828	20180818
128513544	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180828	20180818
128823790	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180828	20180818
129209476	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180828	20180818
129317165	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180828	20180818
129424659	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180828	20180818
129441063	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180828	20180818
129447899	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180828	20180818
129449123	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180828	20180818
129565827	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180828	20180818
129896873	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180828	20180818
130795581	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180828	20180818
130950951	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180828	20180818
130997085	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180828	20180818
131051706	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180828	20180818
131169560	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180828	20180818
131315681	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180828	20180818
131608397	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180828	20180818
131611365	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180828	20180818
131654117	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180828	20180818
132007736	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180828	20180818
132034156	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180828	20180818
132217290	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180828	20180818
132669891	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180828	20180818
133028343	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180828	20180818
134428434	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180828	20180818
134832873	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180828	20180818
135472768	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180828	20180818
135650018	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180828	20180818
137764532	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180828	20180818
137789262	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180828	20180818
138527611	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180828	20180818
139172125	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180828	20180818
139322954	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180828	20180818
147706595	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180828	20180818
148237006	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180828	20180818
149542908	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180828	20180818
150075948	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180828	20180818
150169593	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180828	20180818
154319952	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180828	20180818
154576512	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180828	20180818
157664486	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180828	20180818

Compiler output

Implementation: crypto_sign/mqdss48/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/mqdss48/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/mqdss48/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