Implementation notes: x86, h3neo, crypto_sign/mqqsig256

Computer: h3neo
Microarchitecture: amd64; K10 45nm (100f63)
Architecture: x86
CPU ID: AuthenticAMD-00100f63-078bfbff
SUPERCOP version: 20170105
Operation: crypto_sign
Primitive: mqqsig256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
452297	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20161114	20161009
452737	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20161114	20161009
454280	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-O3_-fomit-frame-pointer`	20161114	20161009
455880	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20161114	20161009
458057	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20161114	20161009
458587	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer`	20161114	20161009
560041	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20161114	20161009
565440	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20161114	20161009
588426	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20161114	20161009
588628	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20161114	20161009
589377	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20161114	20161009
592076	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20161114	20161009
594611	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20161114	20161009
598098	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20161114	20161009
843431	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20161114	20161009
846950	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20161114	20161009
848460	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20161114	20161009
852081	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20161114	20161009
856086	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer`	20161114	20161009
858643	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20161114	20161009
862784	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20161114	20161009
869825	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer`	20161114	20161009
869853	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer`	20161114	20161009
1047874	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-O2_-fomit-frame-pointer`	20161114	20161009
1050189	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20161114	20161009
1050273	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20161114	20161009
1051079	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20161114	20161009
1053937	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20161114	20161009
1054814	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20161114	20161009
1055552	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20161114	20161009
1082220	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20161114	20161009
1082421	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-O_-fomit-frame-pointer`	20161114	20161009
1084510	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-O_-fomit-frame-pointer`	20161114	20161009
1085156	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20161114	20161009
1101116	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20161114	20161009
1108198	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20161114	20161009
1167456	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20161114	20161009
1167793	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20161114	20161009
1173090	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-O_-fomit-frame-pointer`	20161114	20161009
1212787	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20161114	20161009
1213806	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20161114	20161009
1214800	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20161114	20161009
1217258	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20161114	20161009
1218012	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer`	20161114	20161009
1220476	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20161114	20161009
1220490	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20161114	20161009
1224207	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20161114	20161009
1224328	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161114	20161009
1225234	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k8_-Os_-fomit-frame-pointer`	20161114	20161009
1229432	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20161114	20161009
1235526	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer`	20161114	20161009
1236164	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20161114	20161009
1236779	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20161114	20161009
1237817	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20161114	20161009
1238329	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20161114	20161009
1238761	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20161114	20161009
1238902	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20161114	20161009
1242419	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20161114	20161009
1242542	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20161114	20161009
1243839	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20161114	20161009
1243885	? ? ?	? ? ?	`ref`	`gcc_-m32_-Os_-fomit-frame-pointer`	20161114	20161009
1244268	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20161114	20161009
1325970	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20161114	20161009
1327442	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer`	20161114	20161009
1327535	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20161114	20161009
1338571	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6_-Os_-fomit-frame-pointer`	20161114	20161009
1340229	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20161114	20161009
1340438	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20161114	20161009
1419790	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20161114	20161009
1419957	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20161114	20161009
1420594	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20161114	20161009
1425025	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer`	20161114	20161009
1429407	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20161114	20161009
1429522	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20161114	20161009
1429697	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20161114	20161009
1430066	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20161114	20161009
1430644	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20161114	20161009
1431969	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i486_-Os_-fomit-frame-pointer`	20161114	20161009
1433710	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20161114	20161009
1433951	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20161114	20161009
1434324	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer`	20161114	20161009
1440172	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer`	20161114	20161009
1440862	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-Os_-fomit-frame-pointer`	20161114	20161009
1441832	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20161114	20161009
1441935	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20161114	20161009

Test failure

Implementation: ref
Security model: unknown
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

error 111
crypto_sign_open does not handle c=t overlap

Number of similar (compiler,implementation) pairs: 60, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -O3 -fomit-frame-pointer	ref
gcc -m32 -O -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O -fomit-frame-pointer	ref

Test failure

Implementation: ref
Security model: unknown
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_sign_open does not handle c=t overlap
error 111
crypto_sign_open does not handle c=t overlap

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

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

Test failure

Implementation: ref
Security model: unknown
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 22, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
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	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref