Implementation notes: x86, hobbes, crypto_dh/curve25519

Computer: hobbes
Architecture: x86
CPU ID: AuthenticAMD-00600f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: curve25519
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
2970946? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017082820170725
2970957? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017082820170725
2970972? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017082820170725
2971049? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer2017082820170725
2971061? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017082820170725
2971089? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017082820170725
2971094? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017082820170725
2971098? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017082820170725
2971099? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017082820170725
2971134? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017082820170725
2971145? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017082820170725
2971184? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017082820170725
2971219? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer2017082820170725
2971223? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017082820170725
2971256? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017082820170725
2971259? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017082820170725
2971271? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017082820170725
2976123? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017082820170725
2977799? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017082820170725
2980162? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017082820170725
2980556? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017082820170725
2980632? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017082820170725
2980720? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer2017082820170725
2980732? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017082820170725
2980736? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017082820170725
2980755? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017082820170725
2980814? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017082820170725
2980835? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017082820170725
2980841? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017082820170725
2980870? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017082820170725
2980874? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017082820170725
2980876? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017082820170725
2980900? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer2017082820170725
2980907? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017082820170725
2980954? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer2017082820170725
2980991? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017082820170725
2981217? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017082820170725
2981271? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017082820170725
2981329? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017082820170725
2981550? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017082820170725
2981575? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017082820170725
2981669? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017082820170725
2981705? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017082820170725
2982603? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017082820170725
2982619? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017082820170725
2982656? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017082820170725
2984244? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017082820170725
2984256? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017082820170725
2984361? ? ?? ? ?refgcc_-m32_-march=corei7_-O3_-fomit-frame-pointer2017082820170725
2984423? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017082820170725
2984530? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017082820170725
2985103? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017082820170725
2985188? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017082820170725
2985466? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017082820170725
2985608? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017082820170725
2985775? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017082820170725
2985829? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017082820170725
2985893? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017082820170725
2986220? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017082820170725
2986614? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer2017082820170725
2986614? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017082820170725
2986629? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017082820170725
2986631? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017082820170725
2986634? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017082820170725
2986645? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017082820170725
2986658? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017082820170725
2986685? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017082820170725
2986736? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017082820170725
2986854? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017082820170725
2986854? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017082820170725
2986915? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017082820170725
2986918? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017082820170725
2986939? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017082820170725
2986953? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017082820170725
2986971? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017082820170725
2986974? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017082820170725
2987007? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017082820170725
2987011? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017082820170725
2987071? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017082820170725
2987071? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017082820170725
2987073? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017082820170725
2987087? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017082820170725
2987113? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017082820170725
2987169? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer2017082820170725
2987180? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017082820170725
2987193? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017082820170725
2987216? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017082820170725
2987256? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017082820170725
2987262? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017082820170725
2987430? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017082820170725
2987438? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017082820170725
2987451? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017082820170725
2987461? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017082820170725
2987497? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017082820170725
2987500? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017082820170725
2987503? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017082820170725
2987510? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017082820170725
2987514? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017082820170725
2987540? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017082820170725
2987590? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017082820170725
2987635? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017082820170725
2987884? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017082820170725
2987995? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017082820170725
2988168? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017082820170725
2988176? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017082820170725
2988178? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017082820170725
2988183? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017082820170725
2988190? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017082820170725
2988222? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017082820170725
2988236? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017082820170725
2988268? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017082820170725
2988330? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017082820170725
2988355? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017082820170725
2988365? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017082820170725
2988378? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017082820170725
2988667? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017082820170725
2988707? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017082820170725
2988717? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017082820170725
2988728? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017082820170725
2988754? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017082820170725
2988771? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017082820170725
2988962? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017082820170725
2988989? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017082820170725
2989054? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017082820170725
2989073? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017082820170725
2989093? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017082820170725
2989195? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer2017082820170725
2989739? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017082820170725
2990449? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017082820170725
2990452? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017082820170725
2990545? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017082820170725
2990973? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017082820170725
2991009? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017082820170725
2991688? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017082820170725
2991762? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017082820170725
2991795? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017082820170725
2991882? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017082820170725
2991939? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017082820170725
2991969? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017082820170725
2991994? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017082820170725
2992004? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017082820170725
2992049? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017082820170725
2992051? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017082820170725
2992082? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017082820170725
2992094? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017082820170725
2992096? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017082820170725
2992109? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017082820170725
2992116? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017082820170725
2992117? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017082820170725
2992150? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017082820170725
2992153? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017082820170725
2992186? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017082820170725
2992188? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017082820170725
2992209? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017082820170725
2992273? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017082820170725
2996203? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017082820170725
2996206? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017082820170725
2996207? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017082820170725
2996220? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017082820170725
2996222? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017082820170725
2996240? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017082820170725
2996244? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017082820170725
2996248? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017082820170725
2996745? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017082820170725
2996747? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017082820170725
2996755? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017082820170725
2996757? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017082820170725
2996779? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017082820170725
2996800? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017082820170725
2996829? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017082820170725
2996868? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017082820170725
2997943? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017082820170725

Test failure

Implementation: crypto_dh/curve25519/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
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

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: 171, namely:
CompilerImplementations
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 -O3 -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=core-avx2 -O2 -fomit-frame-pointer mpfq
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer mpfq
gcc -m32 -march=core-avx2 -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 -O3 -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 -O3 -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 -O3 -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 -O3 -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:
CompilerImplementations
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