Implementation notes: x86, h5nano, crypto_core/salsa20

Computer: h5nano
Architecture: x86
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_core
Primitive: salsa20

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1260	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140427	20140425
1270	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140427	20140425
1270	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140427	20140425
1270	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140427	20140425
1270	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140427	20140425
1270	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140427	20140425
1270	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140427	20140425
1275	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140427	20140425
1280	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140427	20140425
1280	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140427	20140425
1280	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140427	20140425
1320	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140427	20140425
1325	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140427	20140425
1330	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140427	20140425
1330	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140427	20140425
1335	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140427	20140425
1335	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140427	20140425
1335	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140427	20140425
1340	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140427	20140425
1340	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140427	20140425
1365	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140427	20140425
1370	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140427	20140425
1370	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140427	20140425
1370	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140427	20140425
1390	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140427	20140425
1395	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140427	20140425
1395	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140427	20140425
1395	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140427	20140425
1395	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140427	20140425
1395	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140427	20140425
1400	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140427	20140425
1405	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140427	20140425
1405	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140427	20140425
1405	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140427	20140425
1410	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140427	20140425
1410	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140427	20140425
1415	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140427	20140425
1415	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140427	20140425
1415	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140427	20140425
1415	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140427	20140425
1425	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140427	20140425
1430	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140427	20140425
1430	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140427	20140425
1435	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140427	20140425
1440	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140427	20140425
1445	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140427	20140425
1445	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140427	20140425
1450	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140427	20140425
1450	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140427	20140425
1450	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140427	20140425
1470	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140427	20140425
1475	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140427	20140425
1475	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140427	20140425
1475	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140427	20140425
1475	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140427	20140425
1475	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140427	20140425
1475	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140427	20140425
1485	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140427	20140425
1485	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140427	20140425
1485	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140427	20140425
1485	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140427	20140425
1485	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140427	20140425
1485	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140427	20140425
1490	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140427	20140425
1490	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140427	20140425
1490	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140427	20140425
1490	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140427	20140425
1490	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140427	20140425
1505	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140427	20140425
1510	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140427	20140425
1575	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140427	20140425
1575	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140427	20140425
1580	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140427	20140425
1585	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140427	20140425
1585	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140427	20140425
1585	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140427	20140425
1585	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140427	20140425
1585	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140427	20140425
1585	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140427	20140425
1590	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140427	20140425
1590	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140427	20140425
1595	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140427	20140425
2735	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140427	20140425
2735	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140427	20140425
2745	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140427	20140425
2745	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140427	20140425
2745	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140427	20140425
2745	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140427	20140425
2745	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140427	20140425
2745	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140427	20140425
2755	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140427	20140425
2755	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140427	20140425
2760	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140427	20140425
2760	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140427	20140425
2765	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140427	20140425
2765	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140427	20140425
2765	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140427	20140425
2765	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140427	20140425
2765	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140427	20140425
2765	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140427	20140425
2770	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140427	20140425
2770	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140427	20140425
2770	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140427	20140425
2770	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140427	20140425
2770	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140427	20140425
2775	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140427	20140425
2780	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140427	20140425
2780	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140427	20140425
2800	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140427	20140425
2800	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140427	20140425
2820	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140427	20140425
2820	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140427	20140425
3050	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140427	20140425
3105	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140427	20140425