Implementation notes: x86, h5e450, crypto_dh/curve25519

Computer: h5e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20130419
Operation: crypto_dh
Primitive: curve25519

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
3562350	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120803	20120717
3562407	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20120803	20120717
3562479	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120803	20120717
3562494	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120803	20120717
3562587	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120803	20120717
3562737	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120803	20120717
3562848	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120803	20120717
3562959	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20120803	20120717
3563004	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120803	20120717
3563004	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120803	20120717
3563130	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20120803	20120717
3563142	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20120803	20120717
3563220	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20120803	20120717
3563295	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20120803	20120717
3563298	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120803	20120717
3563328	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20120803	20120717
3563412	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20120803	20120717
3563439	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120803	20120717
3563442	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20120803	20120717
3563526	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120803	20120717
3563571	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120803	20120717
3563610	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20120803	20120717
3563637	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20120803	20120717
3563655	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20120803	20120717
3563745	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20120803	20120717
3563748	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20120803	20120717
3563748	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20120803	20120717
3563886	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20120803	20120717
3563916	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20120803	20120717
3563931	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20120803	20120717
3563937	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20120803	20120717
3563949	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20120803	20120717
3563970	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20120803	20120717
3563985	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120803	20120717
3563991	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120803	20120717
3563997	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120803	20120717
3564069	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20120803	20120717
3564078	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20120803	20120717
3564090	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20120803	20120717
3564132	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120803	20120717
3564132	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20120803	20120717
3564195	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20120803	20120717
3564234	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20120803	20120717
3564237	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20120803	20120717
3564306	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20120803	20120717
3564318	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20120803	20120717
3564342	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20120803	20120717
3564387	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20120803	20120717
3564390	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120803	20120717
3564414	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120803	20120717
3564576	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120803	20120717
3564639	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20120803	20120717
3564702	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20120803	20120717
3564840	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20120803	20120717
3564885	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20120803	20120717
3564909	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20120803	20120717
3564975	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120803	20120717
3565005	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20120803	20120717
3565074	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20120803	20120717
3565149	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20120803	20120717
3565164	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20120803	20120717
3565299	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120803	20120717
3565311	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20120803	20120717
3565323	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120803	20120717
3565353	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20120803	20120717
3565356	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20120803	20120717
3565371	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120803	20120717
3565374	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20120803	20120717
3565428	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120803	20120717
3565440	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20120803	20120717
3565464	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20120803	20120717
3565491	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20120803	20120717
3565527	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20120803	20120717
3565551	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120803	20120717
3565551	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20120803	20120717
3565554	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20120803	20120717
3565560	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20120803	20120717
3565602	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120803	20120717
3565608	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20120803	20120717
3565611	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20120803	20120717
3565629	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20120803	20120717
3565641	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20120803	20120717
3565647	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20120803	20120717
3565704	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120803	20120717
3565767	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20120803	20120717
3565770	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20120803	20120717
3565779	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20120803	20120717
3565827	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20120803	20120717
3565845	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120803	20120717
3565851	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120803	20120717
3565992	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20120803	20120717
3565998	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20120803	20120717
3566034	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20120803	20120717
3566037	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20120803	20120717
3566073	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20120803	20120717
3566076	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120803	20120717
3566082	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20120803	20120717
3566091	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20120803	20120717
3566106	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20120803	20120717
3566115	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20120803	20120717
3566244	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20120803	20120717
3566247	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20120803	20120717
3566361	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20120803	20120717
3566373	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20120803	20120717
3566373	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20120803	20120717
3566382	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20120803	20120717
3566397	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20120803	20120717
3566415	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20120803	20120717
3566436	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20120803	20120717
3566469	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20120803	20120717
3566472	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20120803	20120717
3566478	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120803	20120717
3566511	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120803	20120717
3566517	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20120803	20120717
3566595	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20120803	20120717
3566610	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20120803	20120717
3566622	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120803	20120717
3566625	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120803	20120717
3566661	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20120803	20120717
3566679	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120803	20120717
3566688	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20120803	20120717
3566802	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20120803	20120717
3566919	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20120803	20120717
3567084	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20120803	20120717
3567138	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20120803	20120717
3567138	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20120803	20120717
3567261	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120803	20120717
3567339	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20120803	20120717
3567360	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20120803	20120717
3567465	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20120803	20120717
3567477	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20120803	20120717
3567483	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20120803	20120717
3567546	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20120803	20120717
3567621	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20120803	20120717
3567639	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20120803	20120717
3567645	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20120803	20120717
3567687	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20120803	20120717
3567846	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20120803	20120717
3567882	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20120803	20120717
3567894	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20120803	20120717
3567963	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20120803	20120717
3568047	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20120803	20120717
3568110	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20120803	20120717
3568194	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20120803	20120717
3568320	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20120803	20120717
3568404	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20120803	20120717
3569046	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20120803	20120717
3574374	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20120803	20120717
3574497	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20120803	20120717
3576330	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20120803	20120717
3577380	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20120803	20120717
3578592	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20120803	20120717
3580086	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20120803	20120717
3581274	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120803	20120717
3581886	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20120803	20120717
3582066	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20120803	20120717
3583527	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120803	20120717
3583659	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20120803	20120717
3586542	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20120803	20120717
3586554	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20120803	20120717
3586905	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20120803	20120717
3586926	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20120803	20120717
3586935	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20120803	20120717
3588777	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20120803	20120717
3589503	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20120803	20120717
3595221	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20120803	20120717
3601947	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20120803	20120717

Compiler output

Implementation: crypto_dh/curve25519/mpfq
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

curve25519.c: curve25519.c:18:17: fatal error: gmp.h: No such file or directory
curve25519.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 163, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	mpfq
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	mpfq
gcc -m32 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -O -fomit-frame-pointer	mpfq
gcc -m32 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=athlon -O -fomit-frame-pointer	mpfq
gcc -m32 -march=athlon -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	mpfq
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	mpfq
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=corei7 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=i386 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=i386 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=i486 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=i486 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=k6 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=k6 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=k8 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	mpfq
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=nocona -O -fomit-frame-pointer	mpfq
gcc -m32 -march=nocona -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentium -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	mpfq
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	mpfq
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=prescott -O -fomit-frame-pointer	mpfq
gcc -m32 -march=prescott -Os -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/curve25519/mpfq
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

curve25519.c: curve25519.c:18:17: fatal error: gmp.h: No such file or directory
curve25519.c: compilation terminated.
curve25519.c: curve25519.c:18:17: fatal error: gmp.h: No such file or directory
curve25519.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc -m32 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	mpfq