Implementation notes: amd64, bolero, crypto_dh/ecfp256i

Computer: bolero
Architecture: amd64
CPU ID: GenuineIntel-000406f1-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: ecfp256i
TimeImplementationCompilerBenchmark dateSUPERCOP version
789692v01/vargcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer2017110620171020
789948v01/vargcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer2017110620171020
790348v01/vargcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer2017110620171020
791644v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer2017110620171020
791836v01/vargcc -O3 -fomit-frame-pointer2017110620171020
791964v01/vargcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer2017110620171020
792348v01/vargcc -m64 -march=k8 -O3 -fomit-frame-pointer2017110620171020
792704v01/vargcc -m64 -O3 -fomit-frame-pointer2017110620171020
793472v01/vargcc -march=k8 -O3 -fomit-frame-pointer2017110620171020
794868v01/vargcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer2017110620171020
794872v01/vargcc -m64 -march=core2 -O3 -fomit-frame-pointer2017110620171020
795384v01/vargcc -fno-schedule-insns -O3 -fomit-frame-pointer2017110620171020
795416v01/vargcc -m64 -march=corei7 -O3 -fomit-frame-pointer2017110620171020
795572v01/vargcc -funroll-loops -O3 -fomit-frame-pointer2017110620171020
795716v01/vargcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer2017110620171020
795944v01/vargcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer2017110620171020
796300v01/vargcc -march=nocona -O3 -fomit-frame-pointer2017110620171020
796480v01/vargcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer2017110620171020
797024v01/vargcc -funroll-loops -m64 -O3 -fomit-frame-pointer2017110620171020
797036v01/vargcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer2017110620171020
797112v01/vargcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2017110620171020
797360v01/vargcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer2017110620171020
797712v01/vargcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2017110620171020
798944v01/vargcc -m64 -march=barcelona -O3 -fomit-frame-pointer2017110620171020
799100v01/vargcc -march=barcelona -O3 -fomit-frame-pointer2017110620171020
799328v01/vargcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer2017110620171020
803344v01/vargcc -m64 -march=nocona -O3 -fomit-frame-pointer2017110620171020
812068v01/vargcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer2017110620171020
813004v01/vargcc -m64 -march=k8 -O2 -fomit-frame-pointer2017110620171020
813356v01/vargcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer2017110620171020
813928v01/vargcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer2017110620171020
814144v01/vargcc -march=k8 -O2 -fomit-frame-pointer2017110620171020
816524v01/vargcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2017110620171020
817868v01/vargcc -m64 -march=k8 -O -fomit-frame-pointer2017110620171020
818328v01/vargcc -funroll-loops -march=k8 -O -fomit-frame-pointer2017110620171020
818432v01/vargcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer2017110620171020
818828v01/vargcc -m64 -march=native -mtune=native -O -fomit-frame-pointer2017110620171020
818988v01/vargcc -O2 -fomit-frame-pointer2017110620171020
819408v01/vargcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer2017110620171020
819720v01/vargcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer2017110620171020
820208v01/vargcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer2017110620171020
820240v01/vargcc -funroll-loops -O2 -fomit-frame-pointer2017110620171020
820356v01/vargcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer2017110620171020
820548v01/vargcc -O -fomit-frame-pointer2017110620171020
820600v01/vargcc -m64 -march=core-avx2 -O -fomit-frame-pointer2017110620171020
820632v01/vargcc -m64 -O -fomit-frame-pointer2017110620171020
820716v01/vargcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer2017110620171020
820728v01/vargcc -m64 -march=corei7 -O2 -fomit-frame-pointer2017110620171020
820908v01/vargcc -m64 -march=core2 -O2 -fomit-frame-pointer2017110620171020
820968v01/vargcc -m64 -O2 -fomit-frame-pointer2017110620171020
821012v01/vargcc -funroll-loops -m64 -O2 -fomit-frame-pointer2017110620171020
821132v01/vargcc -fno-schedule-insns -O -fomit-frame-pointer2017110620171020
821304v01/vargcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2017110620171020
821528v01/vargcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer2017110620171020
821736v01/vargcc -funroll-loops -march=barcelona -O -fomit-frame-pointer2017110620171020
821764v01/vargcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer2017110620171020
821992v01/vargcc -funroll-loops -march=nocona -O -fomit-frame-pointer2017110620171020
822712v01/vargcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer2017110620171020
822840v01/vargcc -march=nocona -O -fomit-frame-pointer2017110620171020
823384v01/vargcc -m64 -march=corei7-avx -O -fomit-frame-pointer2017110620171020
823560v01/vargcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer2017110620171020
823612v01/vargcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer2017110620171020
824012v01/vargcc -m64 -march=core2 -O -fomit-frame-pointer2017110620171020
824488v01/vargcc -march=barcelona -O2 -fomit-frame-pointer2017110620171020
824576v01/vargcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer2017110620171020
824792v01/vargcc -m64 -march=nocona -O2 -fomit-frame-pointer2017110620171020
825068v01/vargcc -m64 -march=corei7 -O -fomit-frame-pointer2017110620171020
825284v01/vargcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2017110620171020
825360v01/vargcc -m64 -march=nocona -O -fomit-frame-pointer2017110620171020
825532v01/vargcc -m64 -march=core-avx-i -O -fomit-frame-pointer2017110620171020
826328v01/vargcc -march=nocona -O2 -fomit-frame-pointer2017110620171020
826836v01/vargcc -march=k8 -O -fomit-frame-pointer2017110620171020
826840v01/vargcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer2017110620171020
827096v01/vargcc -funroll-loops -O -fomit-frame-pointer2017110620171020
827176v01/vargcc -march=barcelona -O -fomit-frame-pointer2017110620171020
827820v01/vargcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer2017110620171020
829128v01/vargcc -m64 -march=barcelona -O -fomit-frame-pointer2017110620171020
830000v01/vargcc -fno-schedule-insns -O2 -fomit-frame-pointer2017110620171020
832216v01/vargcc -funroll-loops -m64 -O -fomit-frame-pointer2017110620171020
835444v01/vargcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer2017110620171020
837784v01/vargcc -m64 -march=barcelona -O2 -fomit-frame-pointer2017110620171020
858428v01/vargcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer2017110620171020
858764v01/vargcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer2017110620171020
858828v01/vargcc -m64 -march=corei7-avx -Os -fomit-frame-pointer2017110620171020
859700v01/vargcc -m64 -march=barcelona -Os -fomit-frame-pointer2017110620171020
859728v01/vargcc -march=barcelona -Os -fomit-frame-pointer2017110620171020
859856v01/vargcc -m64 -march=core-avx2 -Os -fomit-frame-pointer2017110620171020
859948v01/vargcc -m64 -march=nocona -Os -fomit-frame-pointer2017110620171020
860096v01/vargcc -march=nocona -Os -fomit-frame-pointer2017110620171020
860840v01/vargcc -m64 -march=core2 -Os -fomit-frame-pointer2017110620171020
860844v01/vargcc -Os -fomit-frame-pointer2017110620171020
861060v01/vargcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer2017110620171020
861692v01/vargcc -m64 -march=corei7 -Os -fomit-frame-pointer2017110620171020
861764v01/vargcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer2017110620171020
861988v01/vargcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer2017110620171020
862236v01/vargcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer2017110620171020
862344v01/vargcc -m64 -Os -fomit-frame-pointer2017110620171020
862484v01/vargcc -m64 -march=k8 -Os -fomit-frame-pointer2017110620171020
862584v01/vargcc -funroll-loops -m64 -Os -fomit-frame-pointer2017110620171020
863152v01/vargcc -funroll-loops -march=k8 -Os -fomit-frame-pointer2017110620171020
863296v01/vargcc -march=k8 -Os -fomit-frame-pointer2017110620171020
863664v01/vargcc -m64 -march=core-avx-i -Os -fomit-frame-pointer2017110620171020
865228v01/vargcc -fno-schedule-insns -Os -fomit-frame-pointer2017110620171020
866648v01/vargcc -funroll-loops -Os -fomit-frame-pointer2017110620171020
867980v01/vargcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2017110620171020
868176v01/vargcc -funroll-loops -march=nocona -Os -fomit-frame-pointer2017110620171020
870772v01/vargcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer2017110620171020
874392v01/vargcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer2017110620171020
1000480v01/varcc2017110620171020
1000700v01/vargcc -funroll-loops2017110620171020
1016500v01/vargcc2017110620171020

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