Implementation notes: x86, margaux, crypto_aead/hs1sivhiv2

Computer: margaux
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: hs1sivhiv2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
97317	`faster`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170730	20170725
97398	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170730	20170725
97515	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170730	20170725
97884	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170730	20170725
97884	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170730	20170725
97983	`faster`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170730	20170725
98136	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170730	20170725
98424	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170730	20170725
98433	`faster`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170730	20170725
98595	`faster`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170730	20170725
98703	`faster`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170730	20170725
98802	`faster`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170730	20170725
99414	`faster`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170730	20170725
99504	`faster`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170730	20170725
99675	`faster`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170730	20170725
99684	`faster`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170730	20170725
99693	`faster`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170730	20170725
99693	`faster`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170730	20170725
99783	`faster`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170730	20170725
99900	`faster`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170730	20170725
99909	`faster`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170730	20170725
99963	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170730	20170725
99999	`faster`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170730	20170725
100035	`faster`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170730	20170725
100071	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170730	20170725
100089	`faster`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170730	20170725
100143	`faster`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170730	20170725
100233	`faster`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170730	20170725
100269	`faster`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170730	20170725
100269	`faster`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170730	20170725
100377	`faster`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170730	20170725
100476	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170730	20170725
100476	`faster`	`gcc -m32 -Os -fomit-frame-pointer`	20170730	20170725
100503	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170730	20170725
100584	`faster`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170730	20170725
100854	`faster`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170730	20170725
101016	`faster`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170730	20170725
101448	`faster`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170730	20170725
101466	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170730	20170725
101466	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170730	20170725
102357	`faster`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170730	20170725
102573	`faster`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170730	20170725
102906	`faster`	`gcc -m32 -O -fomit-frame-pointer`	20170730	20170725
102942	`faster`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170730	20170725
103374	`faster`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170730	20170725
103833	`faster`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170730	20170725
104490	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170730	20170725
104661	`faster`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170730	20170725
104787	`faster`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170730	20170725
104895	`faster`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170730	20170725
104958	`faster`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170730	20170725
105147	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170730	20170725
105246	`faster`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170730	20170725
105336	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170730	20170725
105417	`faster`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170730	20170725
105543	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170730	20170725
105579	`faster`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170730	20170725
106308	`faster`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170730	20170725
106488	`faster`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170730	20170725
107325	`faster`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170730	20170725
108558	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170730	20170725
108810	`faster`	`gcc -m32 -O2 -fomit-frame-pointer`	20170730	20170725
109026	`faster`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170730	20170725
109197	`faster`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170730	20170725
109521	`faster`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170730	20170725
109701	`faster`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170730	20170725
109746	`faster`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170730	20170725
109998	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170730	20170725
110313	`faster`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170730	20170725
110853	`faster`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170730	20170725
113409	`faster`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170730	20170725
114552	`faster`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170730	20170725
114561	`faster`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170730	20170725
114849	`faster`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170730	20170725
114867	`faster`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170730	20170725
114930	`faster`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170730	20170725
115137	`faster`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170730	20170725
115272	`faster`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170730	20170725
115299	`faster`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170730	20170725
115839	`faster`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170730	20170725
115866	`faster`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170730	20170725
115929	`faster`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170730	20170725
115947	`faster`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170730	20170725
115974	`faster`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170730	20170725
116037	`faster`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170730	20170725
116082	`faster`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170730	20170725
116235	`faster`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170730	20170725
116397	`faster`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170730	20170725
116424	`faster`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170730	20170725
117009	`faster`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170730	20170725
117027	`faster`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170730	20170725
117180	`faster`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170730	20170725
117387	`faster`	`gcc -m32 -O3 -fomit-frame-pointer`	20170730	20170725
117486	`faster`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170730	20170725
123912	`faster`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170730	20170725
123993	`faster`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170730	20170725
124281	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170730	20170725
124596	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170730	20170725
124956	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170730	20170725
124956	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170730	20170725
124965	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170730	20170725
125406	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170730	20170725
125424	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170730	20170725
125703	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170730	20170725
125820	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170730	20170725
125937	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170730	20170725
126261	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170730	20170725
126918	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170730	20170725
126963	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170730	20170725
127098	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170730	20170725
127242	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170730	20170725
127278	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170730	20170725
127386	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170730	20170725
127386	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170730	20170725
127395	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170730	20170725
127503	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170730	20170725
127953	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170730	20170725
127953	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170730	20170725
128079	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170730	20170725
128079	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170730	20170725
128088	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170730	20170725
128385	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170730	20170725
129906	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170730	20170725
130383	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170730	20170725
130500	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170730	20170725
130581	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170730	20170725
130617	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170730	20170725
130707	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170730	20170725
130995	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170730	20170725
131490	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170730	20170725
131688	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170730	20170725
131949	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170730	20170725
131976	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170730	20170725
133398	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170730	20170725
142524	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170730	20170725
143937	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170730	20170725
145215	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170730	20170725
145674	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170730	20170725
146187	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170730	20170725
146349	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170730	20170725
146754	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170730	20170725
146763	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170730	20170725
147087	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170730	20170725
147177	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170730	20170725
147303	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170730	20170725
147420	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170730	20170725
147510	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170730	20170725
147519	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170730	20170725
147564	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170730	20170725
147663	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170730	20170725
147681	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170730	20170725
147978	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170730	20170725
148023	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170730	20170725
148077	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170730	20170725
148122	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170730	20170725
148698	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170730	20170725
149049	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170730	20170725
149454	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170730	20170725
149517	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170730	20170725
149715	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170730	20170725
149877	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170730	20170725
149967	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170730	20170725
150021	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170730	20170725
150102	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170730	20170725
150210	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170730	20170725
150390	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170730	20170725
150534	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170730	20170725
150615	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170730	20170725
150750	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170730	20170725
150759	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170730	20170725
150822	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170730	20170725
150957	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170730	20170725
150984	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170730	20170725
151002	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170730	20170725
151137	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170730	20170725
151308	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170730	20170725
151614	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170730	20170725
151992	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170730	20170725
152316	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170730	20170725
152361	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170730	20170725
152415	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170730	20170725
152469	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170730	20170725
152739	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170730	20170725
153009	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170730	20170725
153576	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170730	20170725
153855	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170730	20170725
154116	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170730	20170725
154296	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170730	20170725
154440	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170730	20170725
154557	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170730	20170725
154656	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170730	20170725
155052	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170730	20170725
155169	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170730	20170725
155475	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170730	20170725
155691	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170730	20170725
155772	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170730	20170725
155817	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170730	20170725
155961	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170730	20170725
156240	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170730	20170725
156384	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170730	20170725
156744	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170730	20170725
156834	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170730	20170725
157095	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170730	20170725
157158	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170730	20170725
157158	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170730	20170725
157230	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170730	20170725
157302	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170730	20170725
157662	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170730	20170725
157815	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170730	20170725
157860	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170730	20170725
157932	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170730	20170725
157977	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170730	20170725
158004	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170730	20170725
158202	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170730	20170725
158283	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170730	20170725
158535	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170730	20170725
158652	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170730	20170725
158868	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170730	20170725
159453	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170730	20170725
159750	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170730	20170725
159759	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170730	20170725
159867	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170730	20170725
160065	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170730	20170725
160164	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170730	20170725
160749	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170730	20170725
160776	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170730	20170725
160857	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170730	20170725
161217	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170730	20170725
161604	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170730	20170725
161622	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170730	20170725
161649	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170730	20170725
161703	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170730	20170725
161721	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170730	20170725
161784	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170730	20170725
161874	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170730	20170725
161955	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170730	20170725
161973	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170730	20170725
162045	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170730	20170725
162135	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170730	20170725
162171	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170730	20170725
162333	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170730	20170725
162360	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170730	20170725
162522	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170730	20170725
162585	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170730	20170725
162774	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170730	20170725
162954	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170730	20170725
162999	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170730	20170725
163071	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170730	20170725
163152	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170730	20170725
163575	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170730	20170725
163710	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170730	20170725
163899	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170730	20170725
163971	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170730	20170725
164259	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170730	20170725
164268	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170730	20170725
164529	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170730	20170725
164646	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170730	20170725
164655	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170730	20170725
165150	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170730	20170725
165330	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170730	20170725
165411	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170730	20170725
168777	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170730	20170725
170145	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170730	20170725

Test failure

Implementation: crypto_aead/hs1sivhiv2/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/hs1sivhiv2/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/hs1sivhiv2/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/hs1sivhiv2/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/hs1sivhiv2/faster
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

try.c: crypto_aead_hs1sivhiv2.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: hs1.c:(.text+0x...): undefined reference to `_mm_cvtsi128_si64'
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_hs1sivhiv2.a(hs1.o):hs1.c:(.text+0x...): more undefined references to `_mm_cvtsi128_si64' follow
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