Implementation notes: x86, titan0, crypto_kem/kindi512241

Computer: titan0
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_kem
Primitive: kindi512241

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1933044	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190723	20190110
1933424	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190723	20190110
1955444	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190723	20190110
1972968	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190723	20190110
1981624	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190723	20190110
2007080	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190723	20190110
2010012	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190723	20190110
2014500	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190723	20190110
2014848	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190723	20190110
2017924	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190723	20190110
2018944	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190723	20190110
2021352	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190723	20190110
2024584	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190723	20190110
2024808	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190723	20190110
2025600	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190723	20190110
2027656	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190723	20190110
2039688	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190723	20190110
2049416	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190723	20190110
2051940	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190723	20190110
2071844	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190723	20190110
2072208	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190723	20190110
2083020	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20190723	20190110
2084076	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190723	20190110
2085500	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190723	20190110
2085808	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190723	20190110
2089320	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190723	20190110
2091964	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190723	20190110
2100548	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190723	20190110
2102256	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190723	20190110
2103768	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190723	20190110
2104316	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190723	20190110
2107792	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190723	20190110
2109064	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190723	20190110
2115616	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190723	20190110
2126804	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190723	20190110
2128196	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190723	20190110
2129596	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190723	20190110
2137904	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20190723	20190110
2140692	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190723	20190110
2155084	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190723	20190110
2157436	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190723	20190110
2157496	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190723	20190110
2160028	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190723	20190110
2161404	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190723	20190110
2166460	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190723	20190110
2169696	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190723	20190110
2171436	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190723	20190110
2172184	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190723	20190110
2173840	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190723	20190110
2176608	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20190723	20190110
2178644	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190723	20190110
2179036	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190723	20190110
2187424	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190723	20190110
2196132	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20190723	20190110
2259696	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190723	20190110
2269572	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190723	20190110
2270436	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190723	20190110
2277784	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190723	20190110
2279516	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190723	20190110
2293488	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190723	20190110
2297004	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190723	20190110
2297892	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190723	20190110
2298444	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190723	20190110
2300052	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190723	20190110
2301120	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190723	20190110
2305640	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190723	20190110
2309720	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190723	20190110
2317856	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190723	20190110
2320784	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190723	20190110
2321556	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190723	20190110
2321956	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190723	20190110
2329300	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190723	20190110
2330648	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20190723	20190110
2338352	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190723	20190110
2339016	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190723	20190110
2339688	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190723	20190110
2343276	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190723	20190110
2343712	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190723	20190110
2344680	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190723	20190110
2351284	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190723	20190110
2355072	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190723	20190110
2356960	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190723	20190110
2361768	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190723	20190110
2361892	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190723	20190110
2364964	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190723	20190110
2367668	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190723	20190110
2380016	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190723	20190110
2380956	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190723	20190110
2387956	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190723	20190110
2390680	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190723	20190110
2391148	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190723	20190110
2392336	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190723	20190110
2392352	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20190723	20190110
2394400	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190723	20190110
2397788	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190723	20190110
2398956	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190723	20190110
2399868	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190723	20190110
2400996	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190723	20190110
2404164	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190723	20190110
2406836	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190723	20190110
2409160	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190723	20190110
2409616	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190723	20190110
2411452	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190723	20190110
2412708	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190723	20190110
2413196	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190723	20190110
2414572	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190723	20190110
2418580	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190723	20190110
2420828	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190723	20190110
2421320	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190723	20190110
2422660	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190723	20190110
2423904	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190723	20190110
2425952	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20190723	20190110
2426776	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190723	20190110
2428932	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190723	20190110
2429920	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190723	20190110
2430300	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20190723	20190110
2433072	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190723	20190110
2433864	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190723	20190110
2435048	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190723	20190110
2437708	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190723	20190110
2441616	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20190723	20190110
2442648	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190723	20190110
2447104	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190723	20190110
2447288	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190723	20190110
2448236	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190723	20190110
2451072	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190723	20190110
2452252	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190723	20190110
2452360	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190723	20190110
2453100	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190723	20190110
2464664	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190723	20190110
2472136	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20190723	20190110
2472560	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190723	20190110
2486968	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190723	20190110
2501564	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190723	20190110
2510000	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190723	20190110
2515484	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190723	20190110
2521120	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190723	20190110
2524232	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190723	20190110
2531232	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190723	20190110
2535604	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190723	20190110
2537456	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190723	20190110
2540996	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190723	20190110
2542064	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190723	20190110
2543480	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190723	20190110
2546724	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190723	20190110
2548572	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190723	20190110
2550208	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190723	20190110
2551540	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190723	20190110
2552496	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190723	20190110
2553884	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190723	20190110
2555212	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190723	20190110
2556400	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190723	20190110
2557060	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190723	20190110
2561648	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190723	20190110
2562648	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190723	20190110
2566544	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190723	20190110
2569144	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190723	20190110
2570800	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190723	20190110
2575776	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190723	20190110
2577080	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190723	20190110
2578648	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190723	20190110
2581188	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190723	20190110
3590420	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20190723	20190110
3598732	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190723	20190110
3607872	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20190723	20190110
3614220	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20190723	20190110
3617104	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190723	20190110
3666104	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20190723	20190110
3707636	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190723	20190110
3710796	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190723	20190110
3722048	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190723	20190110
3773444	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190723	20190110
3830876	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190723	20190110
3870696	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190723	20190110

Test failure

Implementation: crypto_kem/kindi512241/ref
Compiler: gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_kem/kindi512241/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 172, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	ref
gcc -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -O3 -fomit-frame-pointer	ref
gcc -m32 -O -fomit-frame-pointer	ref
gcc -m32 -Os -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_kem/kindi512241/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

poly.c: poly.c: In function 'poly_print_d':
poly.c: poly.c:112:13: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'int64_t {aka const long long int}' [-Wformat=]
poly.c: printf("%ld, ", f[i]);
poly.c: ~~^ ~~~~
poly.c: %lld
poly.c: poly.c: In function 'poly_print_d':
poly.c: poly.c:112:13: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'int64_t {aka const long long int}' [-Wformat=]
poly.c: printf("%ld, ", f[i]);
poly.c: ~~^ ~~~~
poly.c: %lld

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

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