Implementation notes: x86, h2atom, crypto_dh/kummer

Computer: h2atom
Architecture: x86
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20161009
Operation: crypto_dh
Primitive: kummer
TimeImplementationCompilerBenchmark dateSUPERCOP version
7536650refgcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2016121120161009
7536950refgcc -m32 -march=k6 -O3 -fomit-frame-pointer2016121120161009
7537070refgcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2016121120161009
7537230refgcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2016121120161009
7537570refgcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2016121120161009
7537750refgcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2016121120161009
7537760refgcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2016121120161009
7537830refgcc -m32 -march=i386 -O3 -fomit-frame-pointer2016121120161009
7537950refgcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2016121120161009
7538070refgcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2016121120161009
7538080refgcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2016121120161009
7538090refgcc -funroll-loops -m32 -O2 -fomit-frame-pointer2016121120161009
7538170refgcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2016121120161009
7538180refgcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2016121120161009
7538190refgcc -m32 -march=i486 -O3 -fomit-frame-pointer2016121120161009
7538190refgcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2016121120161009
7538260refgcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2016121120161009
7538340refgcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2016121120161009
7538350refgcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2016121120161009
7538360refgcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2016121120161009
7538380refgcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2016121120161009
7538480refgcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2016121120161009
7538500refgcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2016121120161009
7538600refgcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2016121120161009
7538620refgcc -m32 -march=k8 -O3 -fomit-frame-pointer2016121120161009
7538740refgcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2016121120161009
7538780refgcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2016121120161009
7538980refgcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2016121120161009
7539070refgcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2016121120161009
7539110refgcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2016121120161009
7539150refgcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2016121120161009
7539170refgcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2016121120161009
7539190refgcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2016121120161009
7539230refgcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2016121120161009
7539270refgcc -funroll-loops -m32 -O -fomit-frame-pointer2016121120161009
7539270refgcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2016121120161009
7539290refgcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2016121120161009
7539330refgcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2016121120161009
7539350refgcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2016121120161009
7539350refgcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2016121120161009
7539580refgcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2016121120161009
7540380refgcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2016121120161009
7540530refgcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2016121120161009
7540850refgcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2016121120161009
7540970refgcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2016121120161009
7540990refgcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2016121120161009
7541300refgcc -m32 -march=prescott -O3 -fomit-frame-pointer2016121120161009
7541710refgcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2016121120161009
7541810refgcc -m32 -march=pentium -O3 -fomit-frame-pointer2016121120161009
7542530refgcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2016121120161009
7542840refgcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2016121120161009
7543050refgcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2016121120161009
7543080refgcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2016121120161009
7543450refgcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2016121120161009
7545840refgcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2016121120161009
7551770refgcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2016121120161009
7554030refgcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2016121120161009
7554090refgcc -m32 -march=barcelona -O2 -fomit-frame-pointer2016121120161009
7554230refgcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2016121120161009
7554230refgcc -m32 -march=k6 -Os -fomit-frame-pointer2016121120161009
7554240refgcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2016121120161009
7554280refgcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2016121120161009
7554370refgcc -m32 -march=k8 -O2 -fomit-frame-pointer2016121120161009
7554410refgcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2016121120161009
7554530refgcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2016121120161009
7554540refgcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2016121120161009
7554580refgcc -m32 -march=core2 -O2 -fomit-frame-pointer2016121120161009
7554600refgcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2016121120161009
7554610refgcc -m32 -march=pentium -Os -fomit-frame-pointer2016121120161009
7554740refgcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2016121120161009
7554800refgcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2016121120161009
7554920refgcc -m32 -march=k8 -Os -fomit-frame-pointer2016121120161009
7555150refgcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2016121120161009
7555230refgcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2016121120161009
7555250refgcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2016121120161009
7555390refgcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2016121120161009
7555650refgcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2016121120161009
7555690refgcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2016121120161009
7555740refgcc -m32 -march=k6 -O2 -fomit-frame-pointer2016121120161009
7556190refgcc -m32 -march=corei7 -Os -fomit-frame-pointer2016121120161009
7556460refgcc -m32 -march=k6 -O -fomit-frame-pointer2016121120161009
7556500refgcc -m32 -march=k6-2 -O -fomit-frame-pointer2016121120161009
7556630refgcc -m32 -march=i486 -Os -fomit-frame-pointer2016121120161009
7557020refgcc -m32 -march=i386 -O -fomit-frame-pointer2016121120161009
7557170refgcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2016121120161009
7557350refgcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2016121120161009
7557430refgcc -m32 -march=nocona -O -fomit-frame-pointer2016121120161009
7558070refgcc -m32 -march=i486 -O -fomit-frame-pointer2016121120161009
7558540refgcc -m32 -march=barcelona -Os -fomit-frame-pointer2016121120161009
7559040refgcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2016121120161009
7559370refgcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2016121120161009
7559510refgcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2016121120161009
7559600refgcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2016121120161009
7560050refgcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2016121120161009
7560060refgcc -m32 -march=k6-3 -O -fomit-frame-pointer2016121120161009
7560130refgcc -m32 -march=pentium2 -Os -fomit-frame-pointer2016121120161009
7560200refgcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2016121120161009
7560230refgcc -m32 -march=core2 -O3 -fomit-frame-pointer2016121120161009
7560260refgcc -m32 -march=prescott -O -fomit-frame-pointer2016121120161009
7560270refgcc -m32 -O2 -fomit-frame-pointer2016121120161009
7560330refgcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2016121120161009
7560420refgcc -m32 -march=pentium4 -Os -fomit-frame-pointer2016121120161009
7560450refgcc -m32 -O3 -fomit-frame-pointer2016121120161009
7560490refgcc -m32 -march=barcelona -O3 -fomit-frame-pointer2016121120161009
7560650refgcc -funroll-loops -m32 -O3 -fomit-frame-pointer2016121120161009
7560670refgcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2016121120161009
7560780refgcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2016121120161009
7560870refgcc -m32 -march=athlon -O3 -fomit-frame-pointer2016121120161009
7561070refgcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2016121120161009
7561080refgcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2016121120161009
7561150refgcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2016121120161009
7561200refgcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2016121120161009
7561220refgcc -m32 -march=athlon -O2 -fomit-frame-pointer2016121120161009
7561260refgcc -m32 -march=nocona -O3 -fomit-frame-pointer2016121120161009
7561460refgcc -m32 -march=i386 -O2 -fomit-frame-pointer2016121120161009
7561570refgcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2016121120161009
7561570refgcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2016121120161009
7561610refgcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2016121120161009
7562020refgcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2016121120161009
7562120refgcc -m32 -march=prescott -O2 -fomit-frame-pointer2016121120161009
7562390refgcc -m32 -march=pentium -O -fomit-frame-pointer2016121120161009
7562430refgcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2016121120161009
7562870refgcc -m32 -march=nocona -Os -fomit-frame-pointer2016121120161009
7562960refgcc -m32 -O -fomit-frame-pointer2016121120161009
7563290refgcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2016121120161009
7563370refgcc -m32 -march=pentium4 -O -fomit-frame-pointer2016121120161009
7563460refgcc -m32 -march=nocona -O2 -fomit-frame-pointer2016121120161009
7564090refgcc -m32 -march=prescott -Os -fomit-frame-pointer2016121120161009
7565190refgcc -m32 -march=pentiumpro -O -fomit-frame-pointer2016121120161009
7565810refgcc -m32 -march=pentium-m -O -fomit-frame-pointer2016121120161009
7566320refgcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2016121120161009
7567600refgcc -m32 -march=corei7 -O -fomit-frame-pointer2016121120161009
7568540refgcc -m32 -march=athlon -Os -fomit-frame-pointer2016121120161009
7569280refgcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2016121120161009
7576830refgcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2016121120161009
7577170refgcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2016121120161009
7577170refgcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2016121120161009
7577200refgcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2016121120161009
7577260refgcc -funroll-loops -m32 -Os -fomit-frame-pointer2016121120161009
7577300refgcc -m32 -Os -fomit-frame-pointer2016121120161009
7577320refgcc -m32 -march=k6-3 -Os -fomit-frame-pointer2016121120161009
7577410refgcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2016121120161009
7577410refgcc -m32 -march=k6-2 -Os -fomit-frame-pointer2016121120161009
7577460refgcc -m32 -march=pentium-m -Os -fomit-frame-pointer2016121120161009
7577690refgcc -m32 -march=corei7 -O2 -fomit-frame-pointer2016121120161009
7577800refgcc -m32 -march=pentium3 -Os -fomit-frame-pointer2016121120161009
7578010refgcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2016121120161009
7578180refgcc -m32 -march=pentium -O2 -fomit-frame-pointer2016121120161009
7578220refgcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2016121120161009
7578470refgcc -m32 -march=core2 -Os -fomit-frame-pointer2016121120161009
7579070refgcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2016121120161009
7579740refgcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2016121120161009
7580000refgcc -m32 -march=i386 -Os -fomit-frame-pointer2016121120161009
7580250refgcc -m32 -march=k8 -O -fomit-frame-pointer2016121120161009
7580460refgcc -m32 -march=i486 -O2 -fomit-frame-pointer2016121120161009
7583580refgcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2016121120161009
7585540refgcc -m32 -march=athlon -O -fomit-frame-pointer2016121120161009
7585800refgcc -m32 -march=pentium3 -O -fomit-frame-pointer2016121120161009
7586170refgcc -m32 -march=barcelona -O -fomit-frame-pointer2016121120161009
7586750refgcc -m32 -march=core2 -O -fomit-frame-pointer2016121120161009
7586860refgcc -m32 -march=pentium2 -O -fomit-frame-pointer2016121120161009

Test failure

Implementation: crypto_dh/kummer/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