Implementation notes: x86, h4e450, crypto_stream/xsalsa20

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_stream
Primitive: xsalsa20
TimeImplementationCompilerBenchmark dateSUPERCOP version
21394refgcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2017111220171020
21394refgcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2017111220171020
21399refgcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2017111220171020
21399refgcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2017111220171020
21399refgcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2017111220171020
21399refgcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2017111220171020
21399refgcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=athlon -O -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=i486 -Os -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=k6-2 -Os -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=k6-3 -Os -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2017111220171020
21399refgcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2017111220171020
21403refgcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2017111220171020
21403refgcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2017111220171020
21403refgcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2017111220171020
21403refgcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2017111220171020
21403refgcc -m32 -O -fomit-frame-pointer2017111220171020
21403refgcc -m32 -march=barcelona -Os -fomit-frame-pointer2017111220171020
21403refgcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2017111220171020
21403refgcc -m32 -march=i386 -O3 -fomit-frame-pointer2017111220171020
21403refgcc -m32 -march=k8 -Os -fomit-frame-pointer2017111220171020
21403refgcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2017111220171020
21403refgcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2017111220171020
21404refgcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2017111220171020
21404refgcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2017111220171020
21404refgcc -m32 -march=k6-2 -O -fomit-frame-pointer2017111220171020
21404refgcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2017111220171020
21404refgcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2017111220171020
21404refgcc -m32 -march=pentium -O -fomit-frame-pointer2017111220171020
21408refgcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2017111220171020
21408refgcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2017111220171020
21408refgcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2017111220171020
21408refgcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2017111220171020
21408refgcc -m32 -march=core2 -Os -fomit-frame-pointer2017111220171020
21408refgcc -m32 -march=k6-3 -O -fomit-frame-pointer2017111220171020
21408refgcc -m32 -march=k6 -Os -fomit-frame-pointer2017111220171020
21408refgcc -m32 -march=nocona -O3 -fomit-frame-pointer2017111220171020
21408refgcc -m32 -march=prescott -Os -fomit-frame-pointer2017111220171020
21409refgcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2017111220171020
21409refgcc -m32 -march=k6 -O -fomit-frame-pointer2017111220171020
21409refgcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2017111220171020
21413refgcc -funroll-loops -m32 -O3 -fomit-frame-pointer2017111220171020
21413refgcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2017111220171020
21413refgcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2017111220171020
21413refgcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2017111220171020
21413refgcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2017111220171020
21413refgcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=athlon -Os -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentium-m -O -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentium-m -Os -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentium2 -Os -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentium3 -O -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentium4 -Os -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentiumpro -O -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2017111220171020
21413refgcc -m32 -march=prescott -O2 -fomit-frame-pointer2017111220171020
21417refgcc -m32 -march=athlon -O2 -fomit-frame-pointer2017111220171020
21417refgcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -O2 -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2017111220171020
21418refgcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=athlon -O3 -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=corei7 -O -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=i386 -O2 -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=k8 -O2 -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=nocona -O2 -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=pentium2 -O -fomit-frame-pointer2017111220171020
21418refgcc -m32 -march=pentium3 -Os -fomit-frame-pointer2017111220171020
21422refgcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2017111220171020
21422refgcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2017111220171020
21422refgcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -O3 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=core2 -O3 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=core2 -O -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=k6 -O3 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2017111220171020
21422refgcc -m32 -march=pentium -O3 -fomit-frame-pointer2017111220171020
21423refgcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2017111220171020
21423refgcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2017111220171020
21423refgcc -m32 -march=barcelona -O2 -fomit-frame-pointer2017111220171020
21423refgcc -m32 -march=barcelona -O3 -fomit-frame-pointer2017111220171020
21423refgcc -m32 -march=i486 -O3 -fomit-frame-pointer2017111220171020
21423refgcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2017111220171020
21423refgcc -m32 -march=pentium4 -O -fomit-frame-pointer2017111220171020
21427refgcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2017111220171020
21427refgcc -m32 -Os -fomit-frame-pointer2017111220171020
21427refgcc -m32 -march=i386 -Os -fomit-frame-pointer2017111220171020
21427refgcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2017111220171020
21427refgcc -m32 -march=k6 -O2 -fomit-frame-pointer2017111220171020
21427refgcc -m32 -march=pentium -O2 -fomit-frame-pointer2017111220171020
21432refgcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2017111220171020
21432refgcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2017111220171020
21432refgcc -m32 -O2 -fomit-frame-pointer2017111220171020
21432refgcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2017111220171020
21432refgcc -m32 -march=nocona -Os -fomit-frame-pointer2017111220171020
21437refgcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2017111220171020
21437refgcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2017111220171020
21441refgcc -m32 -march=corei7 -Os -fomit-frame-pointer2017111220171020
21441refgcc -m32 -march=k8 -O -fomit-frame-pointer2017111220171020
21441refgcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2017111220171020
21441refgcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2017111220171020
21442refgcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2017111220171020
21442refgcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2017111220171020
21442refgcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2017111220171020
21442refgcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2017111220171020
21446refgcc -funroll-loops -m32 -Os -fomit-frame-pointer2017111220171020
21446refgcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2017111220171020
21451refgcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2017111220171020
21451refgcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2017111220171020
21456refgcc -funroll-loops -m32 -O -fomit-frame-pointer2017111220171020
21456refgcc -m32 -march=nocona -O -fomit-frame-pointer2017111220171020
21456refgcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2017111220171020
21456refgcc -m32 -march=pentium -Os -fomit-frame-pointer2017111220171020
21456refgcc -m32 -march=prescott -O -fomit-frame-pointer2017111220171020
21460refgcc -m32 -march=barcelona -O -fomit-frame-pointer2017111220171020
21460refgcc -m32 -march=i386 -O -fomit-frame-pointer2017111220171020
21460refgcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2017111220171020
21460refgcc -m32 -march=k8 -O3 -fomit-frame-pointer2017111220171020
21461refgcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2017111220171020
21461refgcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2017111220171020
21461refgcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2017111220171020
21461refgcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2017111220171020
21461refgcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2017111220171020
21461refgcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2017111220171020
21465refgcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2017111220171020
21465refgcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2017111220171020
21465refgcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2017111220171020
21465refgcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2017111220171020
21465refgcc -m32 -march=i486 -O2 -fomit-frame-pointer2017111220171020
21466refgcc -m32 -march=prescott -O3 -fomit-frame-pointer2017111220171020
21470refgcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2017111220171020
21474refgcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2017111220171020
21475refgcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2017111220171020
21484refgcc -m32 -march=i486 -O -fomit-frame-pointer2017111220171020
21489refgcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2017111220171020
21493refgcc -m32 -march=corei7 -O2 -fomit-frame-pointer2017111220171020
21494refgcc -m32 -march=core2 -O2 -fomit-frame-pointer2017111220171020
21522refgcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2017111220171020

Test failure

Implementation: crypto_stream/xsalsa20/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 9, namely:
CompilerImplementations
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=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