Implementation notes: amd64, rumba7, crypto_dh/ecfp256i

Computer: rumba7
Architecture: amd64
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: ecfp256i
TimeImplementationCompilerBenchmark dateSUPERCOP version
699960v01/vargcc -m64 -O3 -fomit-frame-pointer2018053020171218
700020v01/vargcc -funroll-loops -O3 -fomit-frame-pointer2018053020171218
700140v01/vargcc -fno-schedule-insns -O3 -fomit-frame-pointer2018053020171218
700470v01/vargcc -funroll-loops -m64 -O3 -fomit-frame-pointer2018053020171218
700800v01/vargcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer2018053020171218
701130v01/vargcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2018053020171218
701550v01/vargcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer2018053020171218
701820v01/vargcc -O3 -fomit-frame-pointer2018053020171218
702060v01/vargcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer2018053020171218
702600v01/vargcc -m64 -march=corei7 -O3 -fomit-frame-pointer2018053020171218
702720v01/vargcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer2018053020171218
702840v01/vargcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer2018053020171218
702900v01/vargcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer2018053020171218
703230v01/vargcc -m64 -march=core2 -O3 -fomit-frame-pointer2018053020171218
703860v01/vargcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer2018053020171218
704250v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer2018053020171218
704520v01/vargcc -march=k8 -O3 -fomit-frame-pointer2018053020171218
704760v01/vargcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer2018053020171218
704790v01/vargcc -march=barcelona -O3 -fomit-frame-pointer2018053020171218
704850v01/vargcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer2018053020171218
704880v01/vargcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2018053020171218
705960v01/vargcc -m64 -march=barcelona -O3 -fomit-frame-pointer2018053020171218
705990v01/vargcc -m64 -march=k8 -O3 -fomit-frame-pointer2018053020171218
706560v01/vargcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer2018053020171218
706590v01/vargcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer2018053020171218
707100v01/vargcc -march=nocona -O3 -fomit-frame-pointer2018053020171218
708420v01/vargcc -m64 -march=nocona -O3 -fomit-frame-pointer2018053020171218
754140v01/vargcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer2018053020171218
757410v01/vargcc -m64 -O2 -fomit-frame-pointer2018053020171218
757920v01/vargcc -fno-schedule-insns -O2 -fomit-frame-pointer2018053020171218
758130v01/vargcc -O2 -fomit-frame-pointer2018053020171218
758310v01/vargcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer2018053020171218
759060v01/vargcc -m64 -march=core2 -O2 -fomit-frame-pointer2018053020171218
759360v01/vargcc -m64 -march=corei7 -O2 -fomit-frame-pointer2018053020171218
759390v01/vargcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2018053020171218
759570v01/vargcc -funroll-loops -O2 -fomit-frame-pointer2018053020171218
760050v01/vargcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer2018053020171218
760080v01/vargcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer2018053020171218
760740v01/vargcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer2018053020171218
761640v01/vargcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer2018053020171218
761670v01/vargcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2018053020171218
761850v01/vargcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer2018053020171218
761970v01/vargcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer2018053020171218
761970v01/vargcc -m64 -march=nocona -O2 -fomit-frame-pointer2018053020171218
762480v01/vargcc -march=nocona -O2 -fomit-frame-pointer2018053020171218
762630v01/vargcc -march=k8 -O2 -fomit-frame-pointer2018053020171218
762660v01/vargcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer2018053020171218
762960v01/vargcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer2018053020171218
763050v01/vargcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer2018053020171218
763140v01/vargcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer2018053020171218
763470v01/vargcc -m64 -march=k8 -O2 -fomit-frame-pointer2018053020171218
763920v01/vargcc -funroll-loops -m64 -O2 -fomit-frame-pointer2018053020171218
764190v01/vargcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer2018053020171218
764490v01/vargcc -funroll-loops -march=barcelona -O -fomit-frame-pointer2018053020171218
764940v01/vargcc -m64 -march=core2 -O -fomit-frame-pointer2018053020171218
765120v01/vargcc -m64 -march=core-avx2 -O -fomit-frame-pointer2018053020171218
765990v01/vargcc -funroll-loops -march=k8 -O -fomit-frame-pointer2018053020171218
766560v01/vargcc -march=barcelona -O2 -fomit-frame-pointer2018053020171218
766710v01/vargcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer2018053020171218
766860v01/vargcc -m64 -march=nocona -O -fomit-frame-pointer2018053020171218
767130v01/vargcc -m64 -march=core-avx-i -O -fomit-frame-pointer2018053020171218
767310v01/vargcc -m64 -march=barcelona -O2 -fomit-frame-pointer2018053020171218
767610v01/vargcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2018053020171218
767820v01/vargcc -m64 -march=corei7 -O -fomit-frame-pointer2018053020171218
768120v01/vargcc -m64 -march=k8 -O -fomit-frame-pointer2018053020171218
768180v01/vargcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer2018053020171218
768210v01/vargcc -march=nocona -O -fomit-frame-pointer2018053020171218
768240v01/vargcc -march=k8 -O -fomit-frame-pointer2018053020171218
768330v01/vargcc -funroll-loops -O -fomit-frame-pointer2018053020171218
768600v01/vargcc -m64 -march=corei7-avx -O -fomit-frame-pointer2018053020171218
768780v01/vargcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer2018053020171218
769020v01/vargcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer2018053020171218
769290v01/vargcc -funroll-loops -m64 -O -fomit-frame-pointer2018053020171218
769530v01/vargcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer2018053020171218
769590v01/vargcc -funroll-loops -march=nocona -O -fomit-frame-pointer2018053020171218
770340v01/vargcc -O -fomit-frame-pointer2018053020171218
770340v01/vargcc -m64 -march=barcelona -O -fomit-frame-pointer2018053020171218
771000v01/vargcc -march=barcelona -O -fomit-frame-pointer2018053020171218
771180v01/vargcc -m64 -O -fomit-frame-pointer2018053020171218
772260v01/vargcc -fno-schedule-insns -O -fomit-frame-pointer2018053020171218
777900v01/vargcc -m64 -march=native -mtune=native -O -fomit-frame-pointer2018053020171218
803220v01/vargcc -funroll-loops -march=nocona -Os -fomit-frame-pointer2018053020171218
804420v01/vargcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer2018053020171218
804450v01/vargcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer2018053020171218
805770v01/vargcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer2018053020171218
807000v01/vargcc -march=k8 -Os -fomit-frame-pointer2018053020171218
807180v01/vargcc -fno-schedule-insns -Os -fomit-frame-pointer2018053020171218
807450v01/vargcc -m64 -march=core2 -Os -fomit-frame-pointer2018053020171218
807690v01/vargcc -Os -fomit-frame-pointer2018053020171218
808020v01/vargcc -m64 -march=barcelona -Os -fomit-frame-pointer2018053020171218
808140v01/vargcc -m64 -Os -fomit-frame-pointer2018053020171218
808200v01/vargcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer2018053020171218
808320v01/vargcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer2018053020171218
808770v01/vargcc -m64 -march=k8 -Os -fomit-frame-pointer2018053020171218
808800v01/vargcc -march=barcelona -Os -fomit-frame-pointer2018053020171218
808860v01/vargcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer2018053020171218
809010v01/vargcc -funroll-loops -Os -fomit-frame-pointer2018053020171218
809610v01/vargcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer2018053020171218
809910v01/vargcc -funroll-loops -m64 -Os -fomit-frame-pointer2018053020171218
810570v01/vargcc -m64 -march=corei7 -Os -fomit-frame-pointer2018053020171218
811020v01/vargcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2018053020171218
811170v01/vargcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer2018053020171218
811650v01/vargcc -m64 -march=core-avx2 -Os -fomit-frame-pointer2018053020171218
812040v01/vargcc -funroll-loops -march=k8 -Os -fomit-frame-pointer2018053020171218
812490v01/vargcc -m64 -march=nocona -Os -fomit-frame-pointer2018053020171218
813210v01/vargcc -m64 -march=core-avx-i -Os -fomit-frame-pointer2018053020171218
814260v01/vargcc -m64 -march=corei7-avx -Os -fomit-frame-pointer2018053020171218
815430v01/vargcc -march=nocona -Os -fomit-frame-pointer2018053020171218
954690v01/varcc2018053020171218
956850v01/vargcc2018053020171218
959070v01/vargcc -funroll-loops2018053020171218

Test failure

Implementation: crypto_dh/ecfp256i/v01/w8s1
Compiler: cc
error 111
crypto_dh_keypair writes after output

Number of similar (compiler,implementation) pairs: 428, namely:
CompilerImplementations
cc v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Test failure

Implementation: crypto_dh/ecfp256i/v01/w8s1
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
error 111
crypto_dh_keypair writes after output
error 111
crypto_dh_keypair writes after output

Number of similar (compiler,implementation) pairs: 16, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=barcelona -O -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=barcelona -Os -fomit-frame-pointer v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:152:12: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: ...

Number of similar (compiler,implementation) pairs: 50, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8