Implementation notes: x86, titan0, crypto_core/salsa20

Computer: titan0
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_core
Primitive: salsa20
TimeImplementationCompilerBenchmark dateSUPERCOP version
588refgcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2019070520190110
588refgcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2019070520190110
592refgcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2019070520190110
592refgcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2019070520190110
592refgcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2019070520190110
592refgcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2019070520190110
596refgcc -m32 -march=athlon -O2 -fomit-frame-pointer2019070520190110
596refgcc -m32 -march=athlon -O3 -fomit-frame-pointer2019070520190110
596refgcc -m32 -march=barcelona -O2 -fomit-frame-pointer2019070520190110
596refgcc -m32 -march=barcelona -O3 -fomit-frame-pointer2019070520190110
596refgcc -m32 -march=k8 -O2 -fomit-frame-pointer2019070520190110
596refgcc -m32 -march=k8 -O3 -fomit-frame-pointer2019070520190110
604refgcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2019070520190110
604refgcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2019070520190110
604refgcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer2019070520190110
604refgcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer2019070520190110
608refgcc -funroll-loops -m32 -O2 -fomit-frame-pointer2019070520190110
608refgcc -funroll-loops -m32 -O3 -fomit-frame-pointer2019070520190110
608refgcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2019070520190110
608refgcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2019070520190110
608refgcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2019070520190110
608refgcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2019070520190110
608refgcc -m32 -O2 -fomit-frame-pointer2019070520190110
608refgcc -m32 -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=core2 -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=corei7 -O2 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=corei7 -O3 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2019070520190110
608refgcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2019070520190110
612refgcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=core2 -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=k6 -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=k6 -O3 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2019070520190110
612refgcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2019070520190110
616refgcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2019070520190110
616refgcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2019070520190110
616refgcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2019070520190110
616refgcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2019070520190110
616refgcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2019070520190110
616refgcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2019070520190110
616refgcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2019070520190110
616refgcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2019070520190110
616refgcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2019070520190110
616refgcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2019070520190110
620refgcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2019070520190110
620refgcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2019070520190110
620refgcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2019070520190110
620refgcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2019070520190110
620refgcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=nocona -O2 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=nocona -O3 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=prescott -O2 -fomit-frame-pointer2019070520190110
620refgcc -m32 -march=prescott -O3 -fomit-frame-pointer2019070520190110
624refgcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2019070520190110
624refgcc -m32 -march=i386 -O2 -fomit-frame-pointer2019070520190110
624refgcc -m32 -march=i486 -O3 -fomit-frame-pointer2019070520190110
624refgcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2019070520190110
624refgcc -m32 -march=pentium -O3 -fomit-frame-pointer2019070520190110
628refgcc -m32 -march=i486 -O2 -fomit-frame-pointer2019070520190110
632refgcc -m32 -march=i386 -O3 -fomit-frame-pointer2019070520190110
636refgcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2019070520190110
652refgcc -m32 -march=pentium -O2 -fomit-frame-pointer2019070520190110
668refgcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2019070520190110
672refgcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2019070520190110
676refgcc -m32 -march=athlon -O -fomit-frame-pointer2019070520190110
676refgcc -m32 -march=barcelona -O -fomit-frame-pointer2019070520190110
680refgcc -m32 -march=k8 -O -fomit-frame-pointer2019070520190110
688refgcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2019070520190110
688refgcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2019070520190110
692refgcc -m32 -march=i386 -O -fomit-frame-pointer2019070520190110
696refgcc -funroll-loops -m32 -O -fomit-frame-pointer2019070520190110
696refgcc -m32 -march=core-avx2 -O -fomit-frame-pointer2019070520190110
696refgcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2019070520190110
700refgcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -march=core-avx-i -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -march=core2 -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -march=corei7-avx -O -fomit-frame-pointer2019070520190110
700refgcc -m32 -march=corei7 -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2019070520190110
704refgcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2019070520190110
704refgcc -m32 -march=nocona -O -fomit-frame-pointer2019070520190110
704refgcc -m32 -march=prescott -O -fomit-frame-pointer2019070520190110
708refgcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2019070520190110
708refgcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2019070520190110
708refgcc -m32 -march=corei7-avx -Os -fomit-frame-pointer2019070520190110
708refgcc -m32 -march=i486 -O -fomit-frame-pointer2019070520190110
708refgcc -m32 -march=k6-3 -Os -fomit-frame-pointer2019070520190110
708refgcc -m32 -march=pentium3 -Os -fomit-frame-pointer2019070520190110
708refgcc -m32 -march=pentium -O -fomit-frame-pointer2019070520190110
712refgcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2019070520190110
712refgcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2019070520190110
712refgcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2019070520190110
712refgcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2019070520190110
712refgcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=barcelona -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=k6-2 -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=k6 -O -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=k6 -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentium-m -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentium2 -O -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentium2 -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentium3 -O -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentium -Os -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentiumpro -O -fomit-frame-pointer2019070520190110
712refgcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2019070520190110
716refgcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2019070520190110
716refgcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2019070520190110
716refgcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=athlon -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=core-avx2 -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=core2 -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=i486 -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=k6-2 -O -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=k6-3 -O -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=nocona -Os -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=pentium4 -O -fomit-frame-pointer2019070520190110
716refgcc -m32 -march=pentium4 -Os -fomit-frame-pointer2019070520190110
720refgcc -funroll-loops -m32 -Os -fomit-frame-pointer2019070520190110
720refgcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2019070520190110
720refgcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2019070520190110
720refgcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2019070520190110
720refgcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2019070520190110
720refgcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2019070520190110
720refgcc -m32 -march=core-avx-i -Os -fomit-frame-pointer2019070520190110
720refgcc -m32 -march=corei7 -Os -fomit-frame-pointer2019070520190110
720refgcc -m32 -march=i386 -Os -fomit-frame-pointer2019070520190110
724refgcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2019070520190110
724refgcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2019070520190110
724refgcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2019070520190110
724refgcc -m32 -march=prescott -Os -fomit-frame-pointer2019070520190110
728refgcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2019070520190110
728refgcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2019070520190110
728refgcc -m32 -march=pentium-m -O -fomit-frame-pointer2019070520190110
736refgcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2019070520190110
776refgcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2019070520190110
776refgcc -m32 -march=k8 -Os -fomit-frame-pointer2019070520190110
780refgcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2019070520190110