Implementation notes: x86, h4e450, crypto_stream/lexv2

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_stream
Primitive: lexv2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
15808	`e/v2/ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171110	20171020
15827	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171110	20171020
15841	`e/v2/ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171110	20171020
15846	`e/v2/ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171110	20171020
15851	`e/v2/ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171110	20171020
15870	`e/v2/ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171110	20171020
15874	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171110	20171020
15888	`e/v2/ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171110	20171020
15903	`e/v2/ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171110	20171020
15922	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171110	20171020
15965	`e/v2/ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171110	20171020
15974	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171110	20171020
15979	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171110	20171020
15988	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171110	20171020
16003	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171110	20171020
16117	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171110	20171020
16150	`e/v2/ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171110	20171020
16178	`e/v2/ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171110	20171020
16222	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171110	20171020
16311	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171110	20171020
16340	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171110	20171020
16416	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171110	20171020
16521	`e/v2/ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171110	20171020
16521	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171110	20171020
16530	`e/v2/ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171110	20171020
16563	`e/v2/ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171110	20171020
16578	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171110	20171020
16606	`e/v2/ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171110	20171020
16658	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171110	20171020
16673	`e/v2/ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171110	20171020
16682	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171110	20171020
16687	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171110	20171020
16749	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171110	20171020
16805	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171110	20171020
16839	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171110	20171020
16843	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171110	20171020
16844	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171110	20171020
16844	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171110	20171020
16910	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171110	20171020
16914	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171110	20171020
16920	`e/v2/ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171110	20171020
16934	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171110	20171020
16939	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171110	20171020
16958	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171110	20171020
16967	`e/v2/ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171110	20171020
16972	`e/v2/ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171110	20171020
16981	`e/v2/ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171110	20171020
16986	`e/v2/ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171110	20171020
16995	`e/v2/ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171110	20171020
17005	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171110	20171020
17005	`e/v2/ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171110	20171020
17014	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171110	20171020
17034	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171110	20171020
17038	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171110	20171020
17072	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171110	20171020
17072	`e/v2/ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171110	20171020
17095	`e/v2/ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171110	20171020
17109	`e/v2/ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171110	20171020
17128	`e/v2/ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171110	20171020
17166	`e/v2/ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171110	20171020
17195	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171110	20171020
17247	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171110	20171020
17309	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171110	20171020
17314	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171110	20171020
17318	`e/v2/ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171110	20171020
17337	`e/v2/ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171110	20171020
17342	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171110	20171020
17347	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171110	20171020
17352	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171110	20171020
17366	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171110	20171020
17404	`e/v2/ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171110	20171020
17408	`e/v2/ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171110	20171020
17428	`e/v2/ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171110	20171020
17428	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171110	20171020
17442	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171110	20171020
17442	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171110	20171020
17442	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171110	20171020
17451	`e/v2/ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171110	20171020
17465	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171110	20171020
17466	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171110	20171020
17471	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171110	20171020
17476	`e/v2/ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171110	20171020
17480	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171110	20171020
17485	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171110	20171020
17513	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171110	20171020
17523	`e/v2/ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171110	20171020
17528	`e/v2/ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171110	20171020
17533	`e/v2/ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171110	20171020
17537	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171110	20171020
17537	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171110	20171020
17565	`e/v2/ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171110	20171020
17566	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171110	20171020
17584	`e/v2/ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171110	20171020
17599	`e/v2/ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171110	20171020
17603	`e/v2/ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171110	20171020
17622	`e/v2/ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171110	20171020
17628	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171110	20171020
17660	`e/v2/ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171110	20171020
17712	`e/v2/ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171110	20171020
17727	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171110	20171020
17741	`e/v2/ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171110	20171020
17761	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171110	20171020
17817	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171110	20171020
17841	`e/v2/ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171110	20171020
17855	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171110	20171020
17893	`e/v2/ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171110	20171020
17898	`e/v2/ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171110	20171020
17903	`e/v2/ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171110	20171020
17903	`e/v2/ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171110	20171020
17921	`e/v2/ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171110	20171020
17922	`e/v2/ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171110	20171020
17922	`e/v2/ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171110	20171020
17931	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171110	20171020
17946	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171110	20171020
17950	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171110	20171020
17950	`e/v2/ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171110	20171020
17950	`e/v2/ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171110	20171020
18008	`e/v2/ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171110	20171020
18026	`e/v2/ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171110	20171020
18031	`e/v2/ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171110	20171020
18036	`e/v2/ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171110	20171020
18050	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171110	20171020
18050	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171110	20171020
18055	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171110	20171020
18059	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171110	20171020
18059	`e/v2/ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171110	20171020
18098	`e/v2/ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171110	20171020
18121	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171110	20171020
18149	`e/v2/ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171110	20171020
18183	`e/v2/ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171110	20171020
18188	`e/v2/ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171110	20171020
18198	`e/v2/ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171110	20171020
18207	`e/v2/ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171110	20171020
18216	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171110	20171020
18217	`e/v2/ref`	`gcc -m32 -O -fomit-frame-pointer`	20171110	20171020
18235	`e/v2/ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171110	20171020
18254	`e/v2/ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171110	20171020
18283	`e/v2/ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171110	20171020
18287	`e/v2/ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171110	20171020
18340	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171110	20171020
18383	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171110	20171020
18440	`e/v2/ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171110	20171020
18473	`e/v2/ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171110	20171020
18478	`e/v2/ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171110	20171020
18482	`e/v2/ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171110	20171020
18482	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171110	20171020
18501	`e/v2/ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171110	20171020
18691	`e/v2/ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171110	20171020
18696	`e/v2/ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171110	20171020
18696	`e/v2/ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171110	20171020
18715	`e/v2/ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171110	20171020
18853	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171110	20171020
18881	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171110	20171020
18938	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171110	20171020
18981	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171110	20171020
19110	`e/v2/ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171110	20171020
19152	`e/v2/ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171110	20171020
19152	`e/v2/ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171110	20171020
19190	`e/v2/ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171110	20171020
19399	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171110	20171020
19475	`e/v2/ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171110	20171020

Test failure

Implementation: crypto_stream/lexv2/e/v2/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	e/v2/ref