Implementation notes: x86, samba, crypto_sign/mqdss48

Computer: samba
Architecture: x86
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_sign
Primitive: mqdss48

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
17096298	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190806	20190803
17303518	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190806	20190803
19517855	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190806	20190803
19537288	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190806	20190803
19711865	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190806	20190803
19722389	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190806	20190803
21466238	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190806	20190803
21753377	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190806	20190803
58262881	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190806	20190803
58307738	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190806	20190803
68414425	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190806	20190803
68568605	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190806	20190803
68587772	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190806	20190803
70724498	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190806	20190803
70837352	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190806	20190803
90885409	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190806	20190803
91972566	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190806	20190803
92682444	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190806	20190803
92704788	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190806	20190803
92741199	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190806	20190803
93005851	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190806	20190803
93382781	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190806	20190803
93534506	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20190806	20190803
93736248	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190806	20190803
93776613	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20190806	20190803
93924309	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190806	20190803
95909071	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190806	20190803
96291744	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20190806	20190803
96563090	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190806	20190803
96579659	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190806	20190803
96590502	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190806	20190803
97094213	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190806	20190803
97328567	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190806	20190803
98046266	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190806	20190803
98046298	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190806	20190803
98790226	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190806	20190803
99161841	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190806	20190803
99580599	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190806	20190803
99633107	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190806	20190803
99637599	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190806	20190803
99880214	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190806	20190803
99908579	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190806	20190803
99919174	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190806	20190803
100509853	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190806	20190803
101040109	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190806	20190803
101113897	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190806	20190803
101206659	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190806	20190803
101383829	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190806	20190803
101438173	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190806	20190803
101554698	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190806	20190803
101804750	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20190806	20190803
102005961	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190806	20190803
102043708	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190806	20190803
102065609	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190806	20190803
102716408	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190806	20190803
102907643	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190806	20190803
102928750	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190806	20190803
105704802	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190806	20190803
105924159	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190806	20190803
106744538	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190806	20190803
106765716	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190806	20190803
107130289	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190806	20190803
108105699	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190806	20190803
109756883	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190806	20190803
109773535	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190806	20190803
109823062	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190806	20190803
110422627	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190806	20190803
111744831	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190806	20190803
112268369	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190806	20190803
112481843	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20190806	20190803
113806637	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190806	20190803
113903504	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20190806	20190803
113920522	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190806	20190803
114193036	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190806	20190803
114852929	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190806	20190803
114864000	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190806	20190803
114875929	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190806	20190803
114924853	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190806	20190803
115330405	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190806	20190803
115333520	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190806	20190803
115392956	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190806	20190803
115489157	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190806	20190803
115521679	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190806	20190803
115639410	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190806	20190803
116157193	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190806	20190803
116264881	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190806	20190803
116270498	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190806	20190803
116291515	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190806	20190803
116316260	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190806	20190803
116374066	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20190806	20190803
116665321	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190806	20190803
116678415	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190806	20190803
116954672	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190806	20190803
116977208	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190806	20190803
116984082	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190806	20190803
117003814	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190806	20190803
117188629	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190806	20190803
117192899	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190806	20190803
117536319	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190806	20190803
117581352	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190806	20190803
117604030	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190806	20190803
117635026	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190806	20190803
117638760	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190806	20190803
117693708	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190806	20190803
117712698	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190806	20190803
118398887	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190806	20190803
118614674	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190806	20190803
118690439	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190806	20190803
119298315	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190806	20190803
119408849	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190806	20190803
119483911	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190806	20190803
119922798	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190806	20190803
119962724	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190806	20190803
120017561	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190806	20190803
121177234	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190806	20190803
121190441	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190806	20190803
121766871	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190806	20190803
122851895	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190806	20190803
123058176	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190806	20190803
123102931	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190806	20190803
123234063	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190806	20190803
123310301	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190806	20190803
123332436	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190806	20190803
123359507	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190806	20190803
123500647	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190806	20190803
123676266	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190806	20190803
123693910	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190806	20190803
123726992	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190806	20190803
123792629	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190806	20190803
123871645	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190806	20190803
124094244	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190806	20190803
125423855	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190806	20190803
125898579	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190806	20190803
125909690	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190806	20190803
126076076	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190806	20190803
126131278	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20190806	20190803
126651841	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190806	20190803
126662462	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190806	20190803
126671492	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190806	20190803
126707669	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190806	20190803
126725157	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190806	20190803
126829946	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190806	20190803
126962814	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20190806	20190803
127173621	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190806	20190803
127195191	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190806	20190803
127275813	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190806	20190803
127409590	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20190806	20190803
127466732	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190806	20190803
127529879	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190806	20190803
127537941	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190806	20190803
127542381	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20190806	20190803
127594903	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190806	20190803
127597300	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190806	20190803
127631105	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190806	20190803
128463206	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190806	20190803
128646575	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190806	20190803
130558264	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190806	20190803
130569190	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190806	20190803
130695504	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20190806	20190803
130800612	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190806	20190803
130847218	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190806	20190803
130861163	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190806	20190803
131233700	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190806	20190803
131242056	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190806	20190803
131248793	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190806	20190803
131275089	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190806	20190803
131297065	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190806	20190803
131350837	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190806	20190803
131567113	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190806	20190803
133189135	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190806	20190803
133920818	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20190806	20190803
135165694	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190806	20190803
135194246	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190806	20190803
136487075	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190806	20190803
136544764	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190806	20190803
136960121	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190806	20190803
137064071	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190806	20190803
137376825	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190806	20190803
146453080	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190806	20190803
147858260	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190806	20190803
147906500	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20190806	20190803
148789968	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190806	20190803
153955053	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190806	20190803
156153953	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190806	20190803

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