Implementation notes: x86, mace, crypto_dh/nistp256

Computer: mace
Architecture: x86
CPU ID: AuthenticAMD-00040fb2-178bfbff
SUPERCOP version: 20170105
Operation: crypto_dh
Primitive: nistp256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
7514987? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016111820161009
7515674? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2016111820161009
7515785? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016111820161009
7516405? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016111820161009
7519579? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2016111820161009
7521829? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2016111820161009
7521878? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2016111820161009
7522845? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2016111820161009
7524328? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016111820161009
7525580? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2016111820161009
7525684? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2016111820161009
7525802? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016111820161009
7526397? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2016111820161009
7526735? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016111820161009
7526923? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2016111820161009
7527913? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2016111820161009
7528486? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2016111820161009
7528545? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2016111820161009
7529128? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2016111820161009
7529354? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2016111820161009
7529734? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2016111820161009
7530103? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016111820161009
7530215? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2016111820161009
7531100? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2016111820161009
7531509? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016111820161009
7531518? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016111820161009
7531980? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016111820161009
7532639? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2016111820161009
7533497? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016111820161009
7533669? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2016111820161009
7533929? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2016111820161009
7534000? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016111820161009
7534213? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016111820161009
7534922? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2016111820161009
7535238? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2016111820161009
7535307? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2016111820161009
7536046? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2016111820161009
7536052? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2016111820161009
7537226? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016111820161009
7537478? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2016111820161009
7537747? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2016111820161009
7537845? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2016111820161009
7538743? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2016111820161009
7539971? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2016111820161009
7541135? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2016111820161009
7541286? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016111820161009
7541523? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2016111820161009
7541735? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016111820161009
7541968? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2016111820161009
7542152? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2016111820161009
7542180? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2016111820161009
7542318? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016111820161009
7542523? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2016111820161009
7542799? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2016111820161009
7543513? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2016111820161009
7543581? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2016111820161009
7543794? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2016111820161009
7543844? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016111820161009
7544110? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016111820161009
7544178? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2016111820161009
7544595? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2016111820161009
7544667? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2016111820161009
7545994? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2016111820161009
7546222? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2016111820161009
7546820? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016111820161009
7546973? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2016111820161009
7547239? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2016111820161009
7547425? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016111820161009
7547695? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2016111820161009
7547809? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016111820161009
7547889? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2016111820161009
7547928? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2016111820161009
7548029? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2016111820161009
7548347? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2016111820161009
7548962? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2016111820161009
7549022? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2016111820161009
7549139? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016111820161009
7549202? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2016111820161009
7549208? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2016111820161009
7549422? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2016111820161009
7549784? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2016111820161009
7549825? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2016111820161009
7550162? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2016111820161009
7550351? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2016111820161009
7550420? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2016111820161009
7550561? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2016111820161009
7550988? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016111820161009
7551232? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2016111820161009
7551950? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2016111820161009
7551975? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2016111820161009
7552183? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2016111820161009
7552232? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2016111820161009
7552725? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016111820161009
7552848? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2016111820161009
7553005? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2016111820161009
7553037? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2016111820161009
7553528? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2016111820161009
7553919? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2016111820161009
7555835? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2016111820161009
7556740? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016111820161009
7559182? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2016111820161009
7559340? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016111820161009
7560014? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2016111820161009
7560490? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2016111820161009
7562712? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2016111820161009
7568712? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2016111820161009
7568995? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2016111820161009
7570925? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2016111820161009
7571763? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2016111820161009
7572514? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2016111820161009
7574439? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2016111820161009
7575353? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2016111820161009
7575404? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2016111820161009
7577660? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2016111820161009
7577700? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2016111820161009
7584110? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2016111820161009
7584115? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2016111820161009
7589396? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016111820161009
7590140? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016111820161009
7590818? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2016111820161009
7591909? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2016111820161009
7594586? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2016111820161009
7597729? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016111820161009
7600631? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2016111820161009
7604844? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2016111820161009
7605911? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2016111820161009
7607834? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2016111820161009
7609053? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2016111820161009
7612665? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2016111820161009
7613029? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2016111820161009
7613306? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2016111820161009
7615175? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2016111820161009
7616903? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2016111820161009
7617857? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2016111820161009
7618023? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2016111820161009
7619762? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2016111820161009
7621628? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2016111820161009
7625241? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2016111820161009
7674396? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2016111820161009
7676045? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2016111820161009
7676203? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2016111820161009
7682953? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2016111820161009
7683737? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2016111820161009
7684491? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2016111820161009
7685615? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2016111820161009
7686146? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2016111820161009
7688390? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2016111820161009
8125657? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2016111820161009
8126409? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2016111820161009
8128399? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2016111820161009
8134800? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2016111820161009
8135821? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2016111820161009
8137544? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2016111820161009
8139961? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2016111820161009
8140317? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2016111820161009
8140432? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2016111820161009
8140571? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2016111820161009
8157082? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2016111820161009
8162876? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2016111820161009
8172229? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2016111820161009

Test failure

Implementation: crypto_dh/nistp256/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 10, 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=core2 -O3 -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

Compiler output

Implementation: crypto_dh/nistp256/wbl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
curve.c: In file included from curve.c:3:0:
curve.c: fep256.h:1:9: error: unknown type name '__uint128_t'
curve.c: typedef __uint128_t uint128_t;
curve.c: ^

Number of similar (compiler,implementation) pairs: 166, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer wbl
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer wbl
gcc -m32 -O2 -fomit-frame-pointer wbl
gcc -m32 -O3 -fomit-frame-pointer wbl
gcc -m32 -O -fomit-frame-pointer wbl
gcc -m32 -Os -fomit-frame-pointer wbl
gcc -m32 -march=athlon -O2 -fomit-frame-pointer wbl
gcc -m32 -march=athlon -O3 -fomit-frame-pointer wbl
gcc -m32 -march=athlon -O -fomit-frame-pointer wbl
gcc -m32 -march=athlon -Os -fomit-frame-pointer wbl
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer wbl
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer wbl
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer wbl
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer wbl
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer wbl
gcc -m32 -march=core2 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=core2 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=core2 -O -fomit-frame-pointer wbl
gcc -m32 -march=core2 -Os -fomit-frame-pointer wbl
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer wbl
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer wbl
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer wbl
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer wbl
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer wbl
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer wbl
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer wbl
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=corei7 -O -fomit-frame-pointer wbl
gcc -m32 -march=corei7 -Os -fomit-frame-pointer wbl
gcc -m32 -march=i386 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=i386 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=i386 -O -fomit-frame-pointer wbl
gcc -m32 -march=i386 -Os -fomit-frame-pointer wbl
gcc -m32 -march=i486 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=i486 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=i486 -O -fomit-frame-pointer wbl
gcc -m32 -march=i486 -Os -fomit-frame-pointer wbl
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=k6-2 -O -fomit-frame-pointer wbl
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer wbl
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=k6-3 -O -fomit-frame-pointer wbl
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer wbl
gcc -m32 -march=k6 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=k6 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=k6 -O -fomit-frame-pointer wbl
gcc -m32 -march=k6 -Os -fomit-frame-pointer wbl
gcc -m32 -march=k8 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=k8 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=k8 -O -fomit-frame-pointer wbl
gcc -m32 -march=k8 -Os -fomit-frame-pointer wbl
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer wbl
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer wbl
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer wbl
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer wbl
gcc -m32 -march=nocona -O2 -fomit-frame-pointer wbl
gcc -m32 -march=nocona -O3 -fomit-frame-pointer wbl
gcc -m32 -march=nocona -O -fomit-frame-pointer wbl
gcc -m32 -march=nocona -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentium-m -O -fomit-frame-pointer wbl
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer wbl
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentium2 -O -fomit-frame-pointer wbl
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentium3 -O -fomit-frame-pointer wbl
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentium4 -O -fomit-frame-pointer wbl
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentium -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentium -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentium -O -fomit-frame-pointer wbl
gcc -m32 -march=pentium -Os -fomit-frame-pointer wbl
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer wbl
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer wbl
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer wbl
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer wbl
gcc -m32 -march=prescott -O2 -fomit-frame-pointer wbl
gcc -m32 -march=prescott -O3 -fomit-frame-pointer wbl
gcc -m32 -march=prescott -O -fomit-frame-pointer wbl
gcc -m32 -march=prescott -Os -fomit-frame-pointer wbl

Compiler output

Implementation: crypto_dh/nistp256/wbl
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
curve.c: In file included from curve.c:3:0:
curve.c: fep256.h:1:9: error: unknown type name '__uint128_t'
curve.c: typedef __uint128_t uint128_t;
curve.c: ^
curve.c: In file included from curve.c:3:0:
curve.c: fep256.h:1:9: error: unknown type name '__uint128_t'
curve.c: typedef __uint128_t uint128_t;
curve.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer wbl
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer wbl
gcc -m32 -march=barcelona -O -fomit-frame-pointer wbl
gcc -m32 -march=barcelona -Os -fomit-frame-pointer wbl