Implementation notes: x86, hiphop, crypto_dh/nistp256

Computer: hiphop
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: nistp256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
6340640	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170814	20170725
6341832	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170814	20170725
6343124	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170814	20170725
6343284	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170814	20170725
6343740	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170814	20170725
6343888	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170814	20170725
6344048	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170814	20170725
6344568	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170814	20170725
6344592	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170814	20170725
6344664	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170814	20170725
6344716	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170814	20170725
6344760	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170814	20170725
6344804	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170814	20170725
6344884	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170814	20170725
6344920	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170814	20170725
6344948	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170814	20170725
6345104	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170814	20170725
6345168	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170814	20170725
6345248	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170814	20170725
6345316	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20170814	20170725
6345376	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170814	20170725
6345380	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170814	20170725
6345412	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170814	20170725
6345440	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170814	20170725
6345464	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170814	20170725
6345476	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20170814	20170725
6345576	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170814	20170725
6345728	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170814	20170725
6345828	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170814	20170725
6345840	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170814	20170725
6345860	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170814	20170725
6345956	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20170814	20170725
6345976	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170814	20170725
6346000	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170814	20170725
6346012	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170814	20170725
6346040	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170814	20170725
6346088	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170814	20170725
6346092	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170814	20170725
6346104	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170814	20170725
6346172	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170814	20170725
6346308	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170814	20170725
6346448	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170814	20170725
6346544	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20170814	20170725
6346552	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170814	20170725
6346596	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170814	20170725
6346716	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20170814	20170725
6346756	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170814	20170725
6346784	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170814	20170725
6346824	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170814	20170725
6346860	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170814	20170725
6346868	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170814	20170725
6347052	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170814	20170725
6347092	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170814	20170725
6347100	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20170814	20170725
6347232	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170814	20170725
6347324	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170814	20170725
6347336	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170814	20170725
6347416	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170814	20170725
6347488	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170814	20170725
6347536	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170814	20170725
6347704	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170814	20170725
6347732	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170814	20170725
6347760	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170814	20170725
6347816	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170814	20170725
6347892	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170814	20170725
6348304	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170814	20170725
6348400	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170814	20170725
6348424	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20170814	20170725
6348532	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170814	20170725
6348544	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20170814	20170725
6348640	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170814	20170725
6348860	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170814	20170725
6348964	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170814	20170725
6349060	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170814	20170725
6349120	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170814	20170725
6349204	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170814	20170725
6349856	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170814	20170725
6349924	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170814	20170725
6349976	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170814	20170725
6350020	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170814	20170725
6350092	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170814	20170725
6350168	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170814	20170725
6350236	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170814	20170725
6350248	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170814	20170725
6350284	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170814	20170725
6350316	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170814	20170725
6350328	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170814	20170725
6350400	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170814	20170725
6350684	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170814	20170725
6350736	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170814	20170725
6350872	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170814	20170725
6350896	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170814	20170725
6351128	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170814	20170725
6351160	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170814	20170725
6351292	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170814	20170725
6351516	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170814	20170725
6351560	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170814	20170725
6351708	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170814	20170725
6352336	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170814	20170725
6352568	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170814	20170725
6352724	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170814	20170725
6352808	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170814	20170725
6353212	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170814	20170725
6353264	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170814	20170725
6353620	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20170814	20170725
6353628	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170814	20170725
6354216	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170814	20170725
6354524	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170814	20170725
6355012	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170814	20170725
6355288	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170814	20170725
6355360	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170814	20170725
6355608	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170814	20170725
6355608	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20170814	20170725
6355892	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170814	20170725
6355944	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170814	20170725
6356476	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170814	20170725
6357300	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170814	20170725
6357684	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170814	20170725
6357764	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170814	20170725
6357948	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170814	20170725
6358076	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170814	20170725
6358248	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170814	20170725
6358524	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170814	20170725
6359284	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170814	20170725
6359788	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170814	20170725
6359936	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170814	20170725
6360272	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170814	20170725
6361008	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170814	20170725
6361108	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170814	20170725
6361652	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170814	20170725
6361900	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170814	20170725
6362284	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170814	20170725
6362436	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170814	20170725
6362656	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170814	20170725
6362948	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20170814	20170725
6363296	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170814	20170725
6363540	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170814	20170725
6364320	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170814	20170725
6365128	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170814	20170725
6365272	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170814	20170725
6365556	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170814	20170725
6365864	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170814	20170725
6365940	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170814	20170725
6366264	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170814	20170725
6366528	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170814	20170725
6368228	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20170814	20170725
6368256	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170814	20170725
6368428	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170814	20170725
6368956	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170814	20170725
6370412	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170814	20170725
6370668	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20170814	20170725
6371228	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170814	20170725
6371580	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170814	20170725
6372332	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170814	20170725
6373624	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170814	20170725
6377440	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170814	20170725
6378336	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170814	20170725
6378504	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170814	20170725
6379644	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170814	20170725
6379664	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170814	20170725
6382972	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170814	20170725
6383460	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170814	20170725
6384944	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170814	20170725
6388976	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170814	20170725
6389484	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170814	20170725
6391680	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170814	20170725
6394272	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170814	20170725
6398356	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170814	20170725
6399756	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170814	20170725
6403240	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170814	20170725
6408820	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170814	20170725
6409788	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170814	20170725
6416320	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170814	20170725
6419208	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170814	20170725
6421028	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170814	20170725
6421532	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170814	20170725

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: 172, namely:

Compiler	Implementations
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 -O3 -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 -O3 -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 -O3 -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 -O3 -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 -O3 -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 -O3 -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:

Compiler	Implementations
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