Implementation notes: amd64, rumba5, crypto_dh/ecfp256i

Computer: rumba5
Architecture: amd64
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20181216
Operation: crypto_dh
Primitive: ecfp256i
TimeImplementationCompilerBenchmark dateSUPERCOP version
703680v01/vargcc -O3 -fomit-frame-pointer2018081820180818
703904v01/vargcc -m64 -O3 -fomit-frame-pointer2018081820180818
704224v01/vargcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer2018081820180818
704384v01/vargcc -m64 -march=corei7 -O3 -fomit-frame-pointer2018081820180818
704832v01/vargcc -fno-schedule-insns -O3 -fomit-frame-pointer2018081820180818
705408v01/vargcc -funroll-loops -O3 -fomit-frame-pointer2018081820180818
705408v01/vargcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2018081820180818
705472v01/vargcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer2018081820180818
705824v01/vargcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer2018081820180818
705888v01/vargcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer2018081820180818
706816v01/vargcc -m64 -march=core2 -O3 -fomit-frame-pointer2018081820180818
706848v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer2018081820180818
706912v01/vargcc -funroll-loops -m64 -O3 -fomit-frame-pointer2018081820180818
707168v01/vargcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer2018081820180818
707424v01/vargcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer2018081820180818
707712v01/vargcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer2018081820180818
707744v01/vargcc -m64 -march=barcelona -O3 -fomit-frame-pointer2018081820180818
707808v01/vargcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2018081820180818
708000v01/vargcc -m64 -march=k8 -O3 -fomit-frame-pointer2018081820180818
708736v01/vargcc -march=barcelona -O3 -fomit-frame-pointer2018081820180818
708832v01/vargcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer2018081820180818
709536v01/vargcc -march=k8 -O3 -fomit-frame-pointer2018081820180818
711520v01/vargcc -march=nocona -O3 -fomit-frame-pointer2018081820180818
712288v01/vargcc -m64 -march=nocona -O3 -fomit-frame-pointer2018081820180818
712320v01/vargcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer2018081820180818
713120v01/vargcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer2018081820180818
714752v01/vargcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer2018081820180818
758432v01/vargcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer2018081820180818
759840v01/vargcc -funroll-loops -m64 -O2 -fomit-frame-pointer2018081820180818
761152v01/vargcc -m64 -O2 -fomit-frame-pointer2018081820180818
761824v01/vargcc -fno-schedule-insns -O2 -fomit-frame-pointer2018081820180818
761824v01/vargcc -funroll-loops -O2 -fomit-frame-pointer2018081820180818
762816v01/vargcc -m64 -march=corei7 -O2 -fomit-frame-pointer2018081820180818
763328v01/vargcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2018081820180818
763360v01/vargcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer2018081820180818
763456v01/vargcc -m64 -march=core2 -O2 -fomit-frame-pointer2018081820180818
763552v01/vargcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer2018081820180818
763808v01/vargcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer2018081820180818
764160v01/vargcc -march=k8 -O2 -fomit-frame-pointer2018081820180818
764192v01/vargcc -m64 -march=k8 -O2 -fomit-frame-pointer2018081820180818
764864v01/vargcc -march=nocona -O2 -fomit-frame-pointer2018081820180818
765184v01/vargcc -O2 -fomit-frame-pointer2018081820180818
765344v01/vargcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2018081820180818
765984v01/vargcc -m64 -march=nocona -O2 -fomit-frame-pointer2018081820180818
766112v01/vargcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer2018081820180818
766176v01/vargcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer2018081820180818
766336v01/vargcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer2018081820180818
767040v01/vargcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer2018081820180818
767552v01/vargcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer2018081820180818
768000v01/vargcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer2018081820180818
768160v01/vargcc -m64 -march=barcelona -O2 -fomit-frame-pointer2018081820180818
768224v01/vargcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer2018081820180818
768608v01/vargcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer2018081820180818
768672v01/vargcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer2018081820180818
769024v01/vargcc -funroll-loops -march=barcelona -O -fomit-frame-pointer2018081820180818
769248v01/vargcc -m64 -march=k8 -O -fomit-frame-pointer2018081820180818
770016v01/vargcc -m64 -march=native -mtune=native -O -fomit-frame-pointer2018081820180818
770272v01/vargcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer2018081820180818
770464v01/vargcc -march=nocona -O -fomit-frame-pointer2018081820180818
770560v01/vargcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer2018081820180818
770752v01/vargcc -funroll-loops -march=k8 -O -fomit-frame-pointer2018081820180818
770752v01/vargcc -m64 -march=core-avx2 -O -fomit-frame-pointer2018081820180818
771104v01/vargcc -m64 -march=corei7 -O -fomit-frame-pointer2018081820180818
771264v01/vargcc -m64 -march=core2 -O -fomit-frame-pointer2018081820180818
771360v01/vargcc -funroll-loops -O -fomit-frame-pointer2018081820180818
771392v01/vargcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer2018081820180818
771488v01/vargcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer2018081820180818
771520v01/vargcc -m64 -march=nocona -O -fomit-frame-pointer2018081820180818
771520v01/vargcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2018081820180818
771936v01/vargcc -m64 -march=barcelona -O -fomit-frame-pointer2018081820180818
772288v01/vargcc -march=barcelona -O2 -fomit-frame-pointer2018081820180818
772352v01/vargcc -O -fomit-frame-pointer2018081820180818
772480v01/vargcc -fno-schedule-insns -O -fomit-frame-pointer2018081820180818
772608v01/vargcc -m64 -march=core-avx-i -O -fomit-frame-pointer2018081820180818
772640v01/vargcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer2018081820180818
773664v01/vargcc -funroll-loops -march=nocona -O -fomit-frame-pointer2018081820180818
773856v01/vargcc -m64 -march=corei7-avx -O -fomit-frame-pointer2018081820180818
774080v01/vargcc -m64 -O -fomit-frame-pointer2018081820180818
774528v01/vargcc -march=k8 -O -fomit-frame-pointer2018081820180818
775040v01/vargcc -funroll-loops -m64 -O -fomit-frame-pointer2018081820180818
775744v01/vargcc -march=barcelona -O -fomit-frame-pointer2018081820180818
809312v01/vargcc -funroll-loops -march=nocona -Os -fomit-frame-pointer2018081820180818
810144v01/vargcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer2018081820180818
810496v01/vargcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer2018081820180818
810624v01/vargcc -m64 -Os -fomit-frame-pointer2018081820180818
811168v01/vargcc -march=barcelona -Os -fomit-frame-pointer2018081820180818
811584v01/vargcc -m64 -march=barcelona -Os -fomit-frame-pointer2018081820180818
811680v01/vargcc -m64 -march=core2 -Os -fomit-frame-pointer2018081820180818
812128v01/vargcc -march=k8 -Os -fomit-frame-pointer2018081820180818
812224v01/vargcc -m64 -march=corei7 -Os -fomit-frame-pointer2018081820180818
812352v01/vargcc -m64 -march=core-avx2 -Os -fomit-frame-pointer2018081820180818
812768v01/vargcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer2018081820180818
812896v01/vargcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer2018081820180818
813088v01/vargcc -m64 -march=k8 -Os -fomit-frame-pointer2018081820180818
813120v01/vargcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer2018081820180818
813184v01/vargcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer2018081820180818
813632v01/vargcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer2018081820180818
813984v01/vargcc -funroll-loops -Os -fomit-frame-pointer2018081820180818
814528v01/vargcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2018081820180818
814976v01/vargcc -fno-schedule-insns -Os -fomit-frame-pointer2018081820180818
815136v01/vargcc -m64 -march=corei7-avx -Os -fomit-frame-pointer2018081820180818
816064v01/vargcc -m64 -march=nocona -Os -fomit-frame-pointer2018081820180818
816320v01/vargcc -funroll-loops -m64 -Os -fomit-frame-pointer2018081820180818
816640v01/vargcc -m64 -march=core-avx-i -Os -fomit-frame-pointer2018081820180818
816832v01/vargcc -Os -fomit-frame-pointer2018081820180818
817440v01/vargcc -march=nocona -Os -fomit-frame-pointer2018081820180818
910624v01/vargcc -funroll-loops -march=k8 -Os -fomit-frame-pointer2018081820180818
917088v01/vargcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer2018081820180818
959104v01/vargcc2018081820180818
961536v01/varcc2018081820180818
961696v01/vargcc -funroll-loops2018081820180818

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