Implementation notes: x86, bolero, crypto_core/salsa20

Computer: bolero
Architecture: x86
CPU ID: GenuineIntel-000406f1-bfebfbff
SUPERCOP version: 20190110
Operation: crypto_core
Primitive: salsa20

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
552	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20170829	20170725
552	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20170829	20170725
552	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170829	20170725
560	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170829	20170725
564	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170829	20170725
568	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170829	20170725
572	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170829	20170725
572	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170829	20170725
572	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170829	20170725
572	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170829	20170725
576	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170829	20170725
604	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170829	20170725
604	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170829	20170725
656	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170829	20170725
660	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170829	20170725
664	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170829	20170725
668	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170829	20170725
672	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170829	20170725
672	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170829	20170725
672	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170829	20170725
672	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170829	20170725
676	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170829	20170725
676	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170829	20170725
676	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170829	20170725
680	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170829	20170725
680	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170829	20170725
680	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170829	20170725
684	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20170829	20170725
684	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170829	20170725
692	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170829	20170725
724	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20170829	20170725
724	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170829	20170725
724	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170829	20170725
724	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170829	20170725
728	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170829	20170725
728	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170829	20170725
728	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170829	20170725
728	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170829	20170725
728	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170829	20170725
728	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170829	20170725
732	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170829	20170725
732	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170829	20170725
732	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170829	20170725
732	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170829	20170725
732	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170829	20170725
736	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170829	20170725
740	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170829	20170725
740	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170829	20170725
740	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170829	20170725
740	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170829	20170725
744	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170829	20170725
748	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170829	20170725
760	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170829	20170725
760	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170829	20170725
800	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170829	20170725