Implementation notes: x86, h9trinity, crypto_kem/sntrup4591761

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_kem
Primitive: sntrup4591761

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
52097891	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180106	20171218
52100441	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180106	20171218
52162409	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180106	20171218
52162662	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180106	20171218
52575476	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180106	20171218
52635924	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180106	20171218
52638443	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180106	20171218
52639767	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180106	20171218
52679585	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180106	20171218
52694020	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180106	20171218
52753157	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180106	20171218
52991178	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180106	20171218
52993311	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180106	20171218
53005816	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180106	20171218
53148579	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180106	20171218
53150263	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180106	20171218
53282375	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180106	20171218
53298693	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180106	20171218
53322955	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180106	20171218
53346051	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180106	20171218
53365672	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180106	20171218
53463839	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180106	20171218
53472855	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180106	20171218
53481234	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180106	20171218
53481448	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180106	20171218
53489132	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180106	20171218
53491363	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180106	20171218
53555882	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180106	20171218
53556972	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180106	20171218
53560566	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180106	20171218
53696606	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180106	20171218
53944724	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180106	20171218
53988723	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180106	20171218
54050770	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180106	20171218
54069526	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180106	20171218
54172250	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180106	20171218
54173935	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180106	20171218
54183210	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180106	20171218
54187937	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180106	20171218
54196166	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180106	20171218
54389831	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180106	20171218
54423154	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180106	20171218
54447268	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180106	20171218
54470918	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180106	20171218
54481217	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180106	20171218
54495845	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180106	20171218
54540469	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180106	20171218
54540900	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180106	20171218
54542147	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180106	20171218
54620102	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180106	20171218
54620775	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180106	20171218
54622095	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180106	20171218
54623057	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180106	20171218
54646989	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180106	20171218
54692923	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180106	20171218
54694628	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180106	20171218
54696655	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180106	20171218
54923869	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180106	20171218
54973017	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180106	20171218
55007730	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180106	20171218
55130127	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180106	20171218
55331680	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180106	20171218
55332827	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180106	20171218
55336175	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180106	20171218
55337735	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180106	20171218
55343032	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180106	20171218
55344085	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180106	20171218
55346715	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180106	20171218
55350582	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180106	20171218
55361461	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180106	20171218
55370851	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180106	20171218
55394503	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180106	20171218
55394712	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180106	20171218
55404660	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180106	20171218
55421160	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180106	20171218
55717156	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180106	20171218
55717329	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180106	20171218
55718190	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180106	20171218
55742867	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180106	20171218
55743027	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180106	20171218
55760586	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180106	20171218
55785271	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180106	20171218
55794092	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180106	20171218
55835776	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180106	20171218
55842296	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180106	20171218
55865376	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180106	20171218
55898997	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180106	20171218
55899091	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180106	20171218
55899665	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180106	20171218
55958945	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180106	20171218
55965004	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180106	20171218
56018685	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180106	20171218
56019508	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180106	20171218
56115723	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180106	20171218
56116486	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180106	20171218
56117912	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180106	20171218
56127101	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180106	20171218
56128770	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180106	20171218
56130035	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180106	20171218
56362195	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180106	20171218
56363521	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180106	20171218
56407155	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180106	20171218
56408196	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180106	20171218
56412763	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180106	20171218
56445153	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180106	20171218
56448894	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180106	20171218
56508500	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180106	20171218
56509903	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180106	20171218
56581659	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180106	20171218
56581724	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180106	20171218
56625837	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180106	20171218
56650738	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180106	20171218
56918740	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180106	20171218
56924010	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180106	20171218
56948066	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180106	20171218
56951344	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180106	20171218
56954047	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180106	20171218
57157871	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180106	20171218
57161006	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180106	20171218
57225777	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180106	20171218
57226585	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180106	20171218
57309869	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180106	20171218
57310439	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180106	20171218
57311861	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180106	20171218
57311904	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180106	20171218
57386775	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180106	20171218
57446182	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180106	20171218
57471233	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180106	20171218
57899091	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180106	20171218
57949020	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180106	20171218
90838971	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180106	20171218
92830871	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180106	20171218
94861147	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180106	20171218
94922766	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180106	20171218
94928071	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180106	20171218
94937913	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180106	20171218
94981378	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180106	20171218
94992698	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180106	20171218
95006065	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180106	20171218
95040873	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180106	20171218
95142314	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180106	20171218
95693958	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180106	20171218
96159600	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180106	20171218
96230770	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180106	20171218
97206022	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180106	20171218
97215586	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180106	20171218
97512381	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180106	20171218
97513019	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180106	20171218
97566892	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180106	20171218
97594001	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180106	20171218
97759645	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180106	20171218
97868349	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180106	20171218
98321237	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180106	20171218
98351484	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180106	20171218
98565773	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180106	20171218
98621692	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180106	20171218
98758765	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180106	20171218
98777991	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180106	20171218
100910568	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180106	20171218
100989136	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180106	20171218
101788168	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180106	20171218
101913549	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180106	20171218
102559336	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180106	20171218
102581629	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180106	20171218
102691799	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180106	20171218
102725767	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180106	20171218
102894887	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180106	20171218
102930837	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180106	20171218
104997509	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180106	20171218
105213762	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180106	20171218
106195740	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180106	20171218
106214212	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180106	20171218

Test failure

Implementation: crypto_kem/sntrup4591761/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
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

Compiler output

Implementation: crypto_kem/sntrup4591761/avx
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 88, namely:

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

Compiler output

Implementation: crypto_kem/sntrup4591761/avx
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

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

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	avx
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	avx
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -O -fomit-frame-pointer	avx
gcc -m32 -march=core2 -Os -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	avx
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -O -fomit-frame-pointer	avx
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	avx
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=k8 -O -fomit-frame-pointer	avx
gcc -m32 -march=k8 -Os -fomit-frame-pointer	avx
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	avx
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	avx
gcc -m32 -march=nocona -O -fomit-frame-pointer	avx
gcc -m32 -march=nocona -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	avx
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	avx
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	avx
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	avx
gcc -m32 -march=prescott -O -fomit-frame-pointer	avx
gcc -m32 -march=prescott -Os -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_kem/sntrup4591761/avx
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

int32_sort.c: int32_sort.c: In function 'minmax8':
int32_sort.c: int32_sort.c:329:11: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
int32_sort.c: __m256i a = _mm256_loadu_si256((__m256i *) x);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: int32_sort.c: In function 'minmax02through1315':
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:900:1: error: inlining failed in call to always_inline '_mm256_storeu_si256': target specific option mismatch
int32_sort.c: _mm256_storeu_si256 (__m256i *__P, __m256i __A)
int32_sort.c: ^
int32_sort.c: int32_sort.c:24:3: error: called from here
int32_sort.c: _mm256_storeu_si256((__m256i *) (x + 8),b);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:900:1: error: inlining failed in call to always_inline '_mm256_storeu_si256': target specific option mismatch
int32_sort.c: _mm256_storeu_si256 (__m256i *__P, __m256i __A)
int32_sort.c: ^
int32_sort.c: int32_sort.c:23:3: error: called from here
int32_sort.c: _mm256_storeu_si256((__m256i *) x,a);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:878:1: error: inlining failed in call to always_inline '_mm256_unpackhi_epi64': target specific option mismatch
int32_sort.c: _mm256_unpackhi_epi64 (__m256i __A, __m256i __B)
int32_sort.c: ...
int32_sort.c: int32_sort.c: In function 'minmax8':
int32_sort.c: int32_sort.c:329:11: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
int32_sort.c: __m256i a = _mm256_loadu_si256((__m256i *) x);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: int32_sort.c: In function 'minmax02through1315':
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:900:1: error: inlining failed in call to always_inline '_mm256_storeu_si256': target specific option mismatch
int32_sort.c: _mm256_storeu_si256 (__m256i *__P, __m256i __A)
int32_sort.c: ^
int32_sort.c: int32_sort.c:24:3: error: called from here
int32_sort.c: _mm256_storeu_si256((__m256i *) (x + 8),b);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:900:1: error: inlining failed in call to always_inline '_mm256_storeu_si256': target specific option mismatch
int32_sort.c: _mm256_storeu_si256 (__m256i *__P, __m256i __A)
int32_sort.c: ^
int32_sort.c: int32_sort.c:23:3: error: called from here
int32_sort.c: _mm256_storeu_si256((__m256i *) x,a);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:878:1: error: inlining failed in call to always_inline '_mm256_unpackhi_epi64': target specific option mismatch
int32_sort.c: _mm256_unpackhi_epi64 (__m256i __A, __m256i __B)
int32_sort.c: ...

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

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

Compiler output

Implementation: crypto_kem/sntrup4591761/avx
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: int32_sort.c: In function 'minmax02through1315':
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:878:1: error: inlining failed in call to always_inline '_mm256_unpackhi_epi64': target specific option mismatch
int32_sort.c: _mm256_unpackhi_epi64 (__m256i __A, __m256i __B)
int32_sort.c: ^
int32_sort.c: int32_sort.c:22:5: error: called from here
int32_sort.c: b = _mm256_unpackhi_epi64(g,h);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:906:1: error: inlining failed in call to always_inline '_mm256_unpacklo_epi64': target specific option mismatch
int32_sort.c: _mm256_unpacklo_epi64 (__m256i __A, __m256i __B)
int32_sort.c: ^
int32_sort.c: int32_sort.c:21:5: error: called from here
int32_sort.c: a = _mm256_unpacklo_epi64(g,h);
int32_sort.c: ^
int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
int32_sort.c: from int32_sort.c:2:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:363:1: error: inlining failed in call to always_inline '_mm256_max_epi32': target specific option mismatch
int32_sort.c: _mm256_max_epi32 (__m256i __A, __m256i __B)
int32_sort.c: ^
int32_sort.c: int32_sort.c:20:11: error: called from here
int32_sort.c: __m256i h = _mm256_max_epi32(c,d);
int32_sort.c: ^
int32_sort.c: ...

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	avx
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	avx
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	avx
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	avx
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	avx
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	avx
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	avx
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	avx
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_kem/sntrup4591761/avx
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

mult.c: mult.c: In function 'mult24x8_float':
mult.c: mult.c:49:3: error: 'asm' operand has impossible constraints
mult.c: __asm__( \
mult.c: ^
mult.c: mult.c:149:3: note: in expansion of macro 'MULSTEP_fromzero'
mult.c: MULSTEP_fromzero(0,h0,h1,h2,h3,h4)
mult.c: ^
mult.c: mult.c:36:3: error: 'asm' operand has impossible constraints
mult.c: __asm__( \
mult.c: ^
mult.c: mult.c:151:5: note: in expansion of macro 'MULSTEP_noload'
mult.c: MULSTEP_noload(j + 1,h1,h2,h3,h4,h0)
mult.c: ^
mult.c: mult.c:36:3: error: 'asm' operand has impossible constraints
mult.c: __asm__( \
mult.c: ^
mult.c: mult.c:152:5: note: in expansion of macro 'MULSTEP_noload'
mult.c: MULSTEP_noload(j + 2,h2,h3,h4,h0,h1)
mult.c: ^
mult.c: mult.c:36:3: error: 'asm' operand has impossible constraints
mult.c: __asm__( \
mult.c: ^
mult.c: mult.c:153:5: note: in expansion of macro 'MULSTEP_noload'
mult.c: MULSTEP_noload(j + 3,h3,h4,h0,h1,h2)
mult.c: ^
mult.c: ...

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

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