Implementation notes: x86, samba, crypto_core/salsa208

Computer: samba
Architecture: x86
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_core
Primitive: salsa208
TimeImplementationCompilerBenchmark dateSUPERCOP version
301refgcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2019070520190110
301refgcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2019070520190110
302refgcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2019070520190110
302refgcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2019070520190110
302refgcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2019070520190110
302refgcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2019070520190110
302refgcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2019070520190110
302refgcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2019070520190110
303refgcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2019070520190110
303refgcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2019070520190110
303refgcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2019070520190110
303refgcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2019070520190110
303refgcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2019070520190110
303refgcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2019070520190110
303refgcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2019070520190110
304refgcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2019070520190110
304refgcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2019070520190110
304refgcc -m32 -O3 -fomit-frame-pointer2019070520190110
304refgcc -m32 -march=athlon -O2 -fomit-frame-pointer2019070520190110
304refgcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2019070520190110
305refgcc -funroll-loops -m32 -O2 -fomit-frame-pointer2019070520190110
305refgcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2019070520190110
305refgcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2019070520190110
305refgcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2019070520190110
305refgcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2019070520190110
305refgcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer2019070520190110
305refgcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2019070520190110
305refgcc -m32 -march=corei7 -O2 -fomit-frame-pointer2019070520190110
305refgcc -m32 -march=k8 -O2 -fomit-frame-pointer2019070520190110
305refgcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2019070520190110
306refgcc -funroll-loops -m32 -O3 -fomit-frame-pointer2019070520190110
306refgcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2019070520190110
306refgcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2019070520190110
306refgcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2019070520190110
306refgcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2019070520190110
306refgcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -O2 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=barcelona -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=core2 -O2 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=core2 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=corei7 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=i486 -O2 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=k6 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=k8 -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2019070520190110
306refgcc -m32 -march=pentium -O3 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2019070520190110
307refgcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2019070520190110
307refgcc -m32 -march=athlon -O3 -fomit-frame-pointer2019070520190110
307refgcc -m32 -march=i386 -O3 -fomit-frame-pointer2019070520190110
307refgcc -m32 -march=i486 -O3 -fomit-frame-pointer2019070520190110
307refgcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2019070520190110
307refgcc -m32 -march=pentium -O2 -fomit-frame-pointer2019070520190110
308refgcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2019070520190110
308refgcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2019070520190110
308refgcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=i386 -O2 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=k6 -O2 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=nocona -O2 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2019070520190110
308refgcc -m32 -march=prescott -O3 -fomit-frame-pointer2019070520190110
309refgcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2019070520190110
309refgcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2019070520190110
309refgcc -m32 -march=nocona -O3 -fomit-frame-pointer2019070520190110
309refgcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2019070520190110
309refgcc -m32 -march=prescott -O2 -fomit-frame-pointer2019070520190110
310refgcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2019070520190110
311refgcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2019070520190110
312refgcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2019070520190110
330refgcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2019070520190110
332refgcc -m32 -march=barcelona -O2 -fomit-frame-pointer2019070520190110
371refgcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2019070520190110
375refgcc -funroll-loops -m32 -O -fomit-frame-pointer2019070520190110
375refgcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2019070520190110
375refgcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2019070520190110
375refgcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2019070520190110
375refgcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2019070520190110
375refgcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2019070520190110
375refgcc -m32 -march=core-avx2 -O -fomit-frame-pointer2019070520190110
375refgcc -m32 -march=k6-2 -Os -fomit-frame-pointer2019070520190110
375refgcc -m32 -march=k6-3 -Os -fomit-frame-pointer2019070520190110
375refgcc -m32 -march=pentium-m -Os -fomit-frame-pointer2019070520190110
375refgcc -m32 -march=pentium2 -O -fomit-frame-pointer2019070520190110
375refgcc -m32 -march=prescott -O -fomit-frame-pointer2019070520190110
377refgcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2019070520190110
377refgcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2019070520190110
377refgcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2019070520190110
377refgcc -m32 -Os -fomit-frame-pointer2019070520190110
377refgcc -m32 -march=athlon -Os -fomit-frame-pointer2019070520190110
377refgcc -m32 -march=k6 -Os -fomit-frame-pointer2019070520190110
377refgcc -m32 -march=k8 -O -fomit-frame-pointer2019070520190110
377refgcc -m32 -march=pentium3 -O -fomit-frame-pointer2019070520190110
377refgcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2019070520190110
379refgcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2019070520190110
379refgcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2019070520190110
379refgcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2019070520190110
379refgcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=barcelona -O -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=core-avx-i -O -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=core2 -O -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=core2 -Os -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=corei7 -O -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2019070520190110
379refgcc -m32 -march=pentium3 -Os -fomit-frame-pointer2019070520190110
381refgcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2019070520190110
381refgcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2019070520190110
381refgcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2019070520190110
381refgcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2019070520190110
381refgcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2019070520190110
381refgcc -m32 -O -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=barcelona -Os -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=core-avx-i -Os -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=corei7-avx -O -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=corei7-avx -Os -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=k6-2 -O -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=nocona -Os -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=pentium2 -Os -fomit-frame-pointer2019070520190110
381refgcc -m32 -march=prescott -Os -fomit-frame-pointer2019070520190110
382refgcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2019070520190110
382refgcc -m32 -march=pentium4 -O -fomit-frame-pointer2019070520190110
383refgcc -funroll-loops -m32 -Os -fomit-frame-pointer2019070520190110
383refgcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2019070520190110
383refgcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=k6-3 -O -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=k6 -O -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=k8 -Os -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=pentium4 -Os -fomit-frame-pointer2019070520190110
383refgcc -m32 -march=pentiumpro -O -fomit-frame-pointer2019070520190110
384refgcc -m32 -march=i386 -Os -fomit-frame-pointer2019070520190110
385refgcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2019070520190110
385refgcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2019070520190110
385refgcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2019070520190110
385refgcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2019070520190110
385refgcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2019070520190110
385refgcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2019070520190110
385refgcc -m32 -march=core-avx2 -Os -fomit-frame-pointer2019070520190110
385refgcc -m32 -march=nocona -O -fomit-frame-pointer2019070520190110
385refgcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2019070520190110
385refgcc -m32 -march=pentium -Os -fomit-frame-pointer2019070520190110
386refgcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2019070520190110
387refgcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2019070520190110
387refgcc -m32 -march=i486 -Os -fomit-frame-pointer2019070520190110
389refgcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2019070520190110
389refgcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2019070520190110
391refgcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2019070520190110
391refgcc -m32 -march=i386 -O -fomit-frame-pointer2019070520190110
391refgcc -m32 -march=i486 -O -fomit-frame-pointer2019070520190110
391refgcc -m32 -march=pentium-m -O -fomit-frame-pointer2019070520190110
393refgcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2019070520190110
393refgcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2019070520190110
393refgcc -m32 -march=corei7 -Os -fomit-frame-pointer2019070520190110
393refgcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2019070520190110
395refgcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2019070520190110
396refgcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2019070520190110
400refgcc -m32 -march=pentium -O -fomit-frame-pointer2019070520190110
401refgcc -m32 -march=athlon -O -fomit-frame-pointer2019070520190110