Implementation notes: x86, hydra4, crypto_dh/nistp256

Computer: hydra4
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: nistp256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
11904488	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20141014	20141014
11906056	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
11906478	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20141014	20141014
11908159	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20141014	20141014
11910105	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20141014	20141014
11910783	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20141014	20141014
11910834	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20141014	20141014
11912866	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20141014	20141014
11913252	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20141014	20141014
11913662	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20141014	20141014
11914948	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20141014	20141014
11915620	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20141014	20141014
11916559	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141014	20141014
11917281	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20141014	20141014
11918034	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20141014	20141014
11918455	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
11918599	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
11918845	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20141014	20141014
11918875	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20141014	20141014
11918954	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20141014	20141014
11919648	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20141014	20141014
11920143	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20141014	20141014
11920560	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20141014	20141014
11921649	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20141014	20141014
11922491	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20141014	20141014
11922737	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
11923907	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20141014	20141014
11924620	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141014	20141014
11925817	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20141014	20141014
11926976	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20141014	20141014
11926980	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
11927355	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20141014	20141014
11927729	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
11928201	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20141014	20141014
11928294	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20141014	20141014
11929168	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20141014	20141014
11931367	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20141014	20141014
11931414	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20141014	20141014
11932292	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20141014	20141014
11932428	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20141014	20141014
11933083	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20141014	20141014
11933275	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20141014	20141014
11934440	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20141014	20141014
11934531	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20141014	20141014
11934932	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20141014	20141014
11935431	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20141014	20141014
11935544	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20141014	20141014
11935618	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
11936984	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20141014	20141014
11937494	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20141014	20141014
11941925	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20141014	20141014
11943021	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20141014	20141014
11946968	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20141014	20141014
11948480	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20141014	20141014
11950513	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20141014	20141014
11950926	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20141014	20141014
11952623	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
11955555	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20141014	20141014
11957895	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20141014	20141014
11957973	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20141014	20141014
11958254	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
11958313	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20141014	20141014
11960126	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20141014	20141014
11960438	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20141014	20141014
11960532	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20141014	20141014
11961171	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20141014	20141014
11961936	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
11964155	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141014	20141014
11968012	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20141014	20141014
11968703	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20141014	20141014
11970414	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20141014	20141014
11979364	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20141014	20141014
11986767	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20141014	20141014
11989001	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20141014	20141014
11992044	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20141014	20141014
11992340	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20141014	20141014
11992621	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20141014	20141014
11994271	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20141014	20141014
11995121	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20141014	20141014
11995362	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141014	20141014
11995694	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
11996147	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20141014	20141014
11996510	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20141014	20141014
11997231	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20141014	20141014
11997921	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20141014	20141014
11999029	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20141014	20141014
11999836	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
12000094	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20141014	20141014
12000495	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20141014	20141014
12000534	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20141014	20141014
12001123	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20141014	20141014
12001638	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20141014	20141014
12001650	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20141014	20141014
12001712	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20141014	20141014
12001715	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20141014	20141014
12001841	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20141014	20141014
12002234	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20141014	20141014
12002581	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20141014	20141014
12002948	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20141014	20141014
12003100	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20141014	20141014
12003139	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20141014	20141014
12003233	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
12003545	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20141014	20141014
12004699	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20141014	20141014
12005015	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20141014	20141014
12005288	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20141014	20141014
12005471	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
12005752	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
12006025	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20141014	20141014
12006961	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20141014	20141014
12007675	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
12008019	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20141014	20141014
12008311	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20141014	20141014
12008697	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20141014	20141014
12008834	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20141014	20141014
12008934	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141014	20141014
12009497	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
12009508	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20141014	20141014
12009625	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20141014	20141014
12009890	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
12011430	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141014	20141014
12011746	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20141014	20141014
12012000	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20141014	20141014
12012000	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20141014	20141014
12012405	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20141014	20141014
12013240	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20141014	20141014
12013372	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20141014	20141014
12013697	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20141014	20141014
12014016	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20141014	20141014
12014297	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20141014	20141014
12014336	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20141014	20141014
12014348	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20141014	20141014
12014610	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20141014	20141014
12014698	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20141014	20141014
12014800	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20141014	20141014
12014879	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
12015023	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20141014	20141014
12015876	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20141014	20141014
12016294	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20141014	20141014
12016501	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20141014	20141014
12016566	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20141014	20141014
12016914	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20141014	20141014
12016953	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
12017230	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20141014	20141014
12017772	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
12018061	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20141014	20141014
12018119	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20141014	20141014
12018228	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
12018837	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20141014	20141014
12019281	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20141014	20141014
12019589	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20141014	20141014
12020405	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20141014	20141014
12020643	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20141014	20141014
12020814	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20141014	20141014
12020861	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20141014	20141014
12021236	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141014	20141014
12021239	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20141014	20141014
12021379	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20141014	20141014
12021976	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20141014	20141014
12021996	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20141014	20141014
12022433	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20141014	20141014
12022862	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
12030568	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
12031710	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20141014	20141014
12034920	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20141014	20141014
12037276	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20141014	20141014

Test failure

Implementation: crypto_dh/nistp256/ref
Compiler: gcc -m32 -march=core2 -O3 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -m32 -march=core2 -O3 -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:1:1: error: unknown type name '__uint128_t'

Number of similar (compiler,implementation) pairs: 163, 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 -O -fomit-frame-pointer	wbl
gcc -m32 -march=core-avx-i -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:1:1: error: unknown type name '__uint128_t'
curve.c: In file included from curve.c:3:0:
curve.c: fep256.h:1:1: error: unknown type name '__uint128_t'

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