Implementation notes: x86, latour, crypto_aead/hs1sivlov2

Computer: latour
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: hs1sivlov2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
34956	`faster`	`gcc -m32 -O3 -fomit-frame-pointer`	20170722	20170718
35253	`faster`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170722	20170718
35388	`faster`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170722	20170718
35505	`faster`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170722	20170718
35658	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170722	20170718
35757	`faster`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170722	20170718
35784	`faster`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170722	20170718
35838	`faster`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170722	20170718
36036	`faster`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170722	20170718
36090	`faster`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170722	20170718
36450	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170722	20170718
36504	`faster`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170722	20170718
36648	`faster`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170722	20170718
36720	`faster`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170722	20170718
37233	`faster`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170722	20170718
37368	`faster`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170722	20170718
38412	`faster`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170722	20170718
38655	`faster`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170722	20170718
38718	`faster`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170722	20170718
38745	`faster`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170722	20170718
38790	`faster`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170722	20170718
39015	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170722	20170718
39015	`faster`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170722	20170718
39033	`faster`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170722	20170718
39060	`faster`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170722	20170718
39087	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170722	20170718
39114	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170722	20170718
39177	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170722	20170718
39186	`faster`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170722	20170718
39186	`faster`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170722	20170718
39204	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170722	20170718
39222	`faster`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170722	20170718
39330	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170722	20170718
39330	`faster`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170722	20170718
39339	`faster`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170722	20170718
39348	`faster`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170722	20170718
39366	`faster`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170722	20170718
39402	`faster`	`gcc -m32 -O -fomit-frame-pointer`	20170722	20170718
39429	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170722	20170718
39474	`faster`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170722	20170718
39483	`faster`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170722	20170718
39519	`faster`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170722	20170718
39582	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170722	20170718
39924	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170722	20170718
40068	`faster`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170722	20170718
40167	`faster`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170722	20170718
40185	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170722	20170718
40248	`faster`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170722	20170718
40410	`faster`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170722	20170718
40806	`faster`	`gcc -m32 -O2 -fomit-frame-pointer`	20170722	20170718
41121	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170722	20170718
41175	`faster`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170722	20170718
41175	`faster`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170722	20170718
41256	`faster`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170722	20170718
41283	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170722	20170718
41292	`faster`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170722	20170718
41310	`faster`	`gcc -m32 -Os -fomit-frame-pointer`	20170722	20170718
41310	`faster`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170722	20170718
41400	`faster`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170722	20170718
41427	`faster`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170722	20170718
41616	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170722	20170718
41616	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170722	20170718
41706	`faster`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170722	20170718
41841	`faster`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170722	20170718
41859	`faster`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170722	20170718
42021	`faster`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170722	20170718
42111	`faster`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170722	20170718
42228	`faster`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170722	20170718
42237	`faster`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170722	20170718
42327	`faster`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170722	20170718
42480	`faster`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170722	20170718
42489	`faster`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170722	20170718
42696	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170722	20170718
42750	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170722	20170718
42831	`faster`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170722	20170718
42876	`faster`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170722	20170718
44028	`faster`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170722	20170718
44334	`faster`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170722	20170718
44505	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170722	20170718
44865	`faster`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170722	20170718
45009	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170722	20170718
45072	`faster`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170722	20170718
45207	`faster`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170722	20170718
45252	`faster`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170722	20170718
45297	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170722	20170718
45351	`faster`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170722	20170718
45405	`faster`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170722	20170718
45405	`faster`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170722	20170718
45432	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170722	20170718
45441	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170722	20170718
45486	`faster`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170722	20170718
45540	`faster`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170722	20170718
45657	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170722	20170718
45657	`faster`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170722	20170718
45657	`faster`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170722	20170718
46089	`faster`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170722	20170718
47754	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170722	20170718
48222	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170722	20170718
48321	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170722	20170718
48375	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170722	20170718
48447	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170722	20170718
48492	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170722	20170718
48564	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170722	20170718
48672	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170722	20170718
48699	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170722	20170718
48879	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170722	20170718
48888	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170722	20170718
48924	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170722	20170718
49086	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170722	20170718
49122	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170722	20170718
49158	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170722	20170718
49185	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170722	20170718
49194	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170722	20170718
49275	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170722	20170718
49455	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170722	20170718
49464	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170722	20170718
49581	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170722	20170718
49617	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170722	20170718
49752	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170722	20170718
49824	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170722	20170718
49869	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170722	20170718
49896	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170722	20170718
50076	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170722	20170718
50148	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170722	20170718
50229	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170722	20170718
50265	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170722	20170718
50436	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170722	20170718
50688	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170722	20170718
51093	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170722	20170718
51966	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170722	20170718
52227	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170722	20170718
52371	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170722	20170718
54153	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170722	20170718
54198	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170722	20170718
60246	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170722	20170718
61713	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170722	20170718
61893	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170722	20170718
62118	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170722	20170718
62253	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170722	20170718
62838	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170722	20170718
62928	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170722	20170718
63045	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170722	20170718
63252	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170722	20170718
63252	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170722	20170718
63297	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170722	20170718
63324	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170722	20170718
63342	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170722	20170718
63423	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170722	20170718
63684	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170722	20170718
63684	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170722	20170718
63693	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170722	20170718
63864	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170722	20170718
63909	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170722	20170718
63999	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170722	20170718
64017	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170722	20170718
64170	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170722	20170718
64179	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170722	20170718
64368	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170722	20170718
64494	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170722	20170718
64755	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170722	20170718
64800	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170722	20170718
65250	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170722	20170718
65295	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170722	20170718
65358	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170722	20170718
65511	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170722	20170718
65619	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170722	20170718
65655	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170722	20170718
65664	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170722	20170718
65745	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170722	20170718
65808	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170722	20170718
65853	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170722	20170718
65889	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170722	20170718
66006	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170722	20170718
66033	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170722	20170718
66051	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170722	20170718
66366	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170722	20170718
66618	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170722	20170718
67131	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170722	20170718
67347	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170722	20170718
67464	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170722	20170718
67932	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170722	20170718
67950	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170722	20170718
68211	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170722	20170718
68211	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170722	20170718
68391	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170722	20170718
68472	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170722	20170718
68472	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170722	20170718
68499	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170722	20170718
68526	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170722	20170718
68670	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170722	20170718
68805	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170722	20170718
68823	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170722	20170718
68832	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170722	20170718
69003	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170722	20170718
69147	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170722	20170718
69327	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170722	20170718
69399	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170722	20170718
69426	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170722	20170718
69714	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170722	20170718
70137	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170722	20170718
70587	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170722	20170718
70875	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170722	20170718
71145	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170722	20170718
71154	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170722	20170718
71226	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170722	20170718
71298	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170722	20170718
71478	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170722	20170718
71829	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170722	20170718
71874	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170722	20170718
72018	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170722	20170718
72099	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170722	20170718
72117	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170722	20170718
72315	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170722	20170718
72549	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170722	20170718
72648	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170722	20170718
72693	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170722	20170718
72729	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170722	20170718
73395	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170722	20170718
73863	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170722	20170718
73944	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170722	20170718
74142	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170722	20170718
74214	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170722	20170718
74277	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170722	20170718
74547	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170722	20170718
74574	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170722	20170718
74601	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170722	20170718
74601	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170722	20170718
74655	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170722	20170718
74736	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170722	20170718
74817	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170722	20170718
74835	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170722	20170718
74862	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170722	20170718
74889	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170722	20170718
74916	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170722	20170718
75069	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170722	20170718
75087	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170722	20170718
75150	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170722	20170718
75150	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170722	20170718
75186	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170722	20170718
75231	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170722	20170718
75267	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170722	20170718
75294	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170722	20170718
75465	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170722	20170718
75609	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170722	20170718
75789	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170722	20170718
76050	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170722	20170718
76059	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170722	20170718
76266	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170722	20170718
76617	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170722	20170718
76689	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170722	20170718
76689	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170722	20170718
76707	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170722	20170718
76716	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170722	20170718
77022	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170722	20170718
77193	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170722	20170718
77481	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170722	20170718
77607	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170722	20170718
77706	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170722	20170718
77760	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170722	20170718
77787	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170722	20170718
77940	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170722	20170718
79065	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170722	20170718
79533	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170722	20170718

Test failure

Implementation: crypto_aead/hs1sivlov2/faster
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 64, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	faster
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=core2 -O -fomit-frame-pointer	faster
gcc -m32 -march=core2 -Os -fomit-frame-pointer	faster
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	faster
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	faster
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	faster
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	faster
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=corei7 -O -fomit-frame-pointer	faster
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	faster
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=k8 -O -fomit-frame-pointer	faster
gcc -m32 -march=k8 -Os -fomit-frame-pointer	faster
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	faster
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	faster
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	faster
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	faster
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	faster
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	faster
gcc -m32 -march=nocona -O -fomit-frame-pointer	faster
gcc -m32 -march=nocona -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	faster
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	faster
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	faster
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	faster
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	faster
gcc -m32 -march=prescott -O -fomit-frame-pointer	faster
gcc -m32 -march=prescott -Os -fomit-frame-pointer	faster

Test failure

Implementation: crypto_aead/hs1sivlov2/faster
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

error 111
error 111

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

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

Compiler output

Implementation: crypto_aead/hs1sivlov2/faster
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

hs1.c: hs1.c: In function 'hs1siv_decrypt':
hs1.c: hs1.c:1033:30: warning: incompatible implicit declaration of built-in function 'malloc' [enabled by default]
hs1.c: unsigned char *tmp = malloc(abytes);
hs1.c: ^
hs1.c: hs1.c:1037:9: warning: incompatible implicit declaration of built-in function 'free' [enabled by default]
hs1.c: free(tmp);
hs1.c: ^

Number of similar (compiler,implementation) pairs: 96, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	faster
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	faster
gcc -m32 -O2 -fomit-frame-pointer	faster
gcc -m32 -O3 -fomit-frame-pointer	faster
gcc -m32 -O -fomit-frame-pointer	faster
gcc -m32 -Os -fomit-frame-pointer	faster
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	faster
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	faster
gcc -m32 -march=athlon -O -fomit-frame-pointer	faster
gcc -m32 -march=athlon -Os -fomit-frame-pointer	faster
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=i386 -O -fomit-frame-pointer	faster
gcc -m32 -march=i386 -Os -fomit-frame-pointer	faster
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=i486 -O -fomit-frame-pointer	faster
gcc -m32 -march=i486 -Os -fomit-frame-pointer	faster
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	faster
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	faster
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	faster
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	faster
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=k6 -O -fomit-frame-pointer	faster
gcc -m32 -march=k6 -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	faster
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	faster
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	faster
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentium -O -fomit-frame-pointer	faster
gcc -m32 -march=pentium -Os -fomit-frame-pointer	faster
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	faster
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	faster
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	faster
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	faster

Compiler output

Implementation: crypto_aead/hs1sivlov2/faster
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

hs1.c: hs1.c: In function 'xor32':
hs1.c: hs1.c:78:26: error: incompatible type for argument 2 of '_mm256_storeu_si256'
hs1.c: _mm256_loadu_si256((__m256i *)d)));
hs1.c: ^
hs1.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/4.8/include/immintrin.h:56:0,
hs1.c: from hs1.c:27:
hs1.c: /usr/lib/gcc/x86_64-linux-gnu/4.8/include/avxintrin.h:887:1: note: expected '__m256i' but argument is of type 'int'
hs1.c: _mm256_storeu_si256 (__m256i *__P, __m256i __A)
hs1.c: ^

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

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

Compiler output

Implementation: crypto_aead/hs1sivlov2/faster
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

try.c: crypto_aead_hs1sivlov2.a(hs1.o): In function `hash_step':
try.c: hs1.c:(.text+0x...): undefined reference to `_mm_cvtsi128_si64'
try.c: hs1.c:(.text+0x...): undefined reference to `_mm_cvtsi128_si64'
try.c: crypto_aead_hs1sivlov2.a(hs1.o): In function `hash_finalize':
try.c: hs1.c:(.text+0x...): undefined reference to `_mm_cvtsi128_si64'
try.c: hs1.c:(.text+0x...): undefined reference to `_mm_cvtsi128_si64'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	faster
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	faster
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	faster