Implementation notes: amd64, h5nano, crypto_scalarmult/kummer

Computer: h5nano
Architecture: amd64
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_scalarmult
Primitive: kummer

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1966100	`ref5`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141019	20141014
1966125	`ref5`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141019	20141014
1966235	`ref5`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141019	20141014
1966955	`ref5`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
1967295	`ref5`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
1968595	`ref5`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
1968750	`ref5`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
1971800	`ref5`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141019	20141014
1971855	`ref5`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141019	20141014
1971875	`ref5`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141019	20141014
1975300	`ref5`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
1983585	`ref5`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
1984745	`ref5`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2001950	`ref5`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2015215	`ref5`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141019	20141014
2015260	`ref5`	`gcc -O3 -fomit-frame-pointer`	20141019	20141014
2015370	`ref5`	`gcc -m64 -O3 -fomit-frame-pointer`	20141019	20141014
2021265	`ref5`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
2021270	`ref5`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
2022220	`ref5`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2022340	`ref5`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2033900	`ref5u`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141019	20141014
2033930	`ref5u`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141019	20141014
2034060	`ref5u`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141019	20141014
2035625	`ref5u`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141019	20141014
2035645	`ref5u`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141019	20141014
2035730	`ref5u`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141019	20141014
2040795	`ref5u`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
2041055	`ref5u`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
2041055	`ref5u`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
2041290	`ref5u`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
2046740	`ref5`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20141019	20141014
2046805	`ref5`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20141019	20141014
2046820	`ref5`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141019	20141014
2046835	`ref5`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20141019	20141014
2046915	`ref5`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141019	20141014
2061050	`ref5u`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141019	20141014
2061095	`ref5u`	`gcc -O3 -fomit-frame-pointer`	20141019	20141014
2061390	`ref5u`	`gcc -m64 -O3 -fomit-frame-pointer`	20141019	20141014
2062510	`ref5u`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141019	20141014
2062540	`ref5u`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20141019	20141014
2062560	`ref5u`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141019	20141014
2062665	`ref5u`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20141019	20141014
2062760	`ref5u`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20141019	20141014
2067505	`ref5`	`gcc -O2 -fomit-frame-pointer`	20141019	20141014
2067540	`ref5`	`gcc -m64 -O2 -fomit-frame-pointer`	20141019	20141014
2067570	`ref5`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141019	20141014
2067655	`ref5`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2067760	`ref5`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2068520	`ref5`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
2068540	`ref5`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
2077710	`ref5u`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
2077765	`ref5u`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
2086185	`ref5`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141019	20141014
2086245	`ref5`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141019	20141014
2086285	`ref5`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20141019	20141014
2086295	`ref5`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141019	20141014
2086300	`ref5`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141019	20141014
2087390	`ref5u`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2087450	`ref5u`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2087675	`ref5u`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2087785	`ref5u`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2094815	`ref5u`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141019	20141014
2094835	`ref5u`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141019	20141014
2094860	`ref5u`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141019	20141014
2094865	`ref5u`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141019	20141014
2094890	`ref5u`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20141019	20141014
2097655	`ref5`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2097825	`ref5`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2098130	`ref5`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2098150	`ref5`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2098745	`ref5`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2098755	`ref5`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2100950	`ref5u`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2101040	`ref5u`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
2121515	`ref5u`	`gcc -m64 -O2 -fomit-frame-pointer`	20141019	20141014
2121730	`ref5u`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141019	20141014
2121735	`ref5u`	`gcc -O2 -fomit-frame-pointer`	20141019	20141014
2131330	`ref5`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2131335	`ref5`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2134510	`ref5u`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
2134510	`ref5u`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
2134595	`ref5u`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2134620	`ref5u`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2136060	`ref5u`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2136060	`ref5u`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2137905	`ref5u`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2137930	`ref5u`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
2159345	`ref5u`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2159385	`ref5u`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
2165115	`ref5u`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2165135	`ref5u`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2195015	`ref5u`	`clang -O3 -fomit-frame-pointer`	20141019	20141014
2200355	`ref5u`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141019	20141014
2200845	`ref5u`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141019	20141014
2200870	`ref5u`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141019	20141014
2200955	`ref5u`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141019	20141014
2208820	`ref5`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2208830	`ref5`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2209905	`ref5`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141019	20141014
2209910	`ref5`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141019	20141014
2209925	`ref5`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141019	20141014
2214540	`ref5`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2215300	`ref5`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2217420	`ref5`	`clang -O3 -fomit-frame-pointer`	20141019	20141014
2221030	`ref5`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2221035	`ref5`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2223265	`ref5`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2223350	`ref5`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2223375	`ref5`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141019	20141014
2223470	`ref5`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141019	20141014
2223760	`ref5`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141019	20141014
2224910	`ref5`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141019	20141014
2225620	`ref5`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141019	20141014
2225755	`ref5`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141019	20141014
2225850	`ref5`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141019	20141014
2240125	`ref5`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2240170	`ref5`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2240245	`ref5`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2240265	`ref5`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2248070	`ref5`	`gcc -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2248080	`ref5`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2249665	`ref5`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141019	20141014
2249745	`ref5`	`gcc -O -fomit-frame-pointer`	20141019	20141014
2249770	`ref5`	`gcc -m64 -O -fomit-frame-pointer`	20141019	20141014
2249770	`ref5`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20141019	20141014
2249785	`ref5`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141019	20141014
2249795	`ref5`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141019	20141014
2249820	`ref5`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141019	20141014
2250090	`ref5`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20141019	20141014
2267825	`ref5u`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2267830	`ref5u`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141019	20141014
2267850	`ref5u`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141019	20141014
2267985	`ref5u`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2268145	`ref5u`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141019	20141014
2274355	`ref5`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141019	20141014
2274380	`ref5`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141019	20141014
2274385	`ref5`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20141019	20141014
2274400	`ref5`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141019	20141014
2274405	`ref5`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141019	20141014
2274960	`ref5u`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2274990	`ref5u`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2281415	`ref5`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2281485	`ref5`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2284185	`ref5`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2284205	`ref5`	`gcc -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2297505	`ref5`	`gcc -Os -fomit-frame-pointer`	20141019	20141014
2298275	`ref5`	`gcc -m64 -Os -fomit-frame-pointer`	20141019	20141014
2298455	`ref5`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2299190	`ref5`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2306560	`ref5u`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141019	20141014
2306640	`ref5u`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141019	20141014
2306680	`ref5u`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141019	20141014
2307440	`ref5u`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2307480	`ref5u`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2309255	`ref5u`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2309320	`ref5u`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2309390	`ref5u`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2309425	`ref5u`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2309910	`ref5`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141019	20141014
2313480	`ref5u`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141019	20141014
2313560	`ref5u`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141019	20141014
2313585	`ref5u`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141019	20141014
2313585	`ref5u`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20141019	20141014
2313605	`ref5u`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141019	20141014
2319995	`ref5u`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2320065	`ref5u`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
2320860	`ref5u`	`gcc -Os -fomit-frame-pointer`	20141019	20141014
2320925	`ref5u`	`gcc -m64 -Os -fomit-frame-pointer`	20141019	20141014
2320925	`ref5u`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2320990	`ref5u`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141019	20141014
2320995	`ref5u`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
2323940	`ref5`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2324050	`ref5`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2327160	`ref5`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2327295	`ref5`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2338040	`ref5u`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2338060	`ref5u`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2340135	`ref5u`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2340175	`ref5u`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
2373930	`ref5u`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20141019	20141014
2373940	`ref5u`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141019	20141014
2373955	`ref5u`	`gcc -m64 -O -fomit-frame-pointer`	20141019	20141014
2373965	`ref5u`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141019	20141014
2373985	`ref5u`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141019	20141014
2373985	`ref5u`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141019	20141014
2373995	`ref5u`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20141019	20141014
2374010	`ref5u`	`gcc -O -fomit-frame-pointer`	20141019	20141014
2374265	`ref5u`	`gcc -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2374285	`ref5u`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141019	20141014
2375810	`ref5u`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2375820	`ref5u`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
2377960	`ref5u`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141019	20141014
2378005	`ref5u`	`gcc -march=k8 -O -fomit-frame-pointer`	20141019	20141014
7189235	`ref5`	`gcc -funroll-loops`	20141019	20141014
7189730	`ref5`	`cc`	20141019	20141014
7189750	`ref5`	`gcc`	20141019	20141014
8078100	`ref5u`	`cc`	20141019	20141014
8079135	`ref5u`	`gcc -funroll-loops`	20141019	20141014
8081260	`ref5u`	`gcc`	20141019	20141014

Test failure

Implementation: crypto_scalarmult/kummer/avx2
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 192, namely:

Compiler	Implementations
cc	avx2 avx
clang -O3 -fomit-frame-pointer	avx2 avx
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	avx avx2
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx avx2
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	avx2 avx
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx2 avx
gcc	avx2 avx
gcc -O2 -fomit-frame-pointer	avx2 avx
gcc -O3 -fomit-frame-pointer	avx2 avx
gcc -O -fomit-frame-pointer	avx2 avx
gcc -Os -fomit-frame-pointer	avx2 avx
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx2 avx
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx2 avx
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx2 avx
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops	avx2 avx
gcc -funroll-loops -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	avx2 avx
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -O -fomit-frame-pointer	avx2 avx
gcc -m64 -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=corei7 -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=k8 -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=k8 -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	avx2 avx
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=nocona -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=nocona -Os -fomit-frame-pointer	avx2 avx
gcc -march=barcelona -O2 -fomit-frame-pointer	avx2 avx
gcc -march=barcelona -O3 -fomit-frame-pointer	avx2 avx
gcc -march=barcelona -O -fomit-frame-pointer	avx2 avx
gcc -march=barcelona -Os -fomit-frame-pointer	avx2 avx
gcc -march=k8 -O2 -fomit-frame-pointer	avx2 avx
gcc -march=k8 -O3 -fomit-frame-pointer	avx2 avx
gcc -march=k8 -O -fomit-frame-pointer	avx2 avx
gcc -march=k8 -Os -fomit-frame-pointer	avx2 avx
gcc -march=nocona -O2 -fomit-frame-pointer	avx2 avx
gcc -march=nocona -O3 -fomit-frame-pointer	avx2 avx
gcc -march=nocona -O -fomit-frame-pointer	avx2 avx
gcc -march=nocona -Os -fomit-frame-pointer	avx2 avx

Test failure

Implementation: crypto_scalarmult/kummer/avx2
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
error 111

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	avx2 avx
gcc -m64 -march=barcelona -O -fomit-frame-pointer	avx2 avx
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	avx2 avx

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: cc

Number of similar (compiler,implementation) pairs: 91, namely:

Compiler	Implementations
cc	avx2int
gcc	avx2int
gcc -O2 -fomit-frame-pointer	avx2int
gcc -O3 -fomit-frame-pointer	avx2int
gcc -O -fomit-frame-pointer	avx2int
gcc -Os -fomit-frame-pointer	avx2int
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx2int
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx2int
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx2int
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops	avx2int
gcc -funroll-loops -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	avx2int
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	avx2int
gcc -m64 -O2 -fomit-frame-pointer	avx2int
gcc -m64 -O3 -fomit-frame-pointer	avx2int
gcc -m64 -O -fomit-frame-pointer	avx2int
gcc -m64 -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -O -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	avx2int
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=corei7 -O -fomit-frame-pointer	avx2int
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=k8 -O -fomit-frame-pointer	avx2int
gcc -m64 -march=k8 -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	avx2int
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	avx2int
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=nocona -O -fomit-frame-pointer	avx2int
gcc -m64 -march=nocona -Os -fomit-frame-pointer	avx2int
gcc -march=barcelona -O2 -fomit-frame-pointer	avx2int
gcc -march=barcelona -O3 -fomit-frame-pointer	avx2int
gcc -march=barcelona -O -fomit-frame-pointer	avx2int
gcc -march=barcelona -Os -fomit-frame-pointer	avx2int
gcc -march=k8 -O2 -fomit-frame-pointer	avx2int
gcc -march=k8 -O3 -fomit-frame-pointer	avx2int
gcc -march=k8 -O -fomit-frame-pointer	avx2int
gcc -march=k8 -Os -fomit-frame-pointer	avx2int
gcc -march=nocona -O2 -fomit-frame-pointer	avx2int
gcc -march=nocona -O3 -fomit-frame-pointer	avx2int
gcc -march=nocona -O -fomit-frame-pointer	avx2int
gcc -march=nocona -Os -fomit-frame-pointer	avx2int

Compiler output

Implementation: crypto_scalarmult/kummer/avx2
Compiler: clang -O3 -fomit-frame-pointer

gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_scalarmult/kummer/avx
Compiler: clang -O3 -fomit-frame-pointer

gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: clang -O3 -fomit-frame-pointer

smult.c: In file included from smult.c:3:
smult.c: ./gfe4x.h:7:9: error: unknown type name '__m256i'
smult.c: typedef __m256i vec;
smult.c: ^
smult.c: smult.c:6:38: warning: excess elements in scalar initializer
smult.c: static const vec mask25 = {0x1ffffff,0x1ffffff,0x1ffffff,0x1ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:7:38: warning: excess elements in scalar initializer
smult.c: static const vec mask26 = {0x3ffffff,0x3ffffff,0x3ffffff,0x3ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:36:8: warning: implicit declaration of function '_mm256_mul_epi32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t0 = _mm256_mul_epi32(a->gt;v[0],*b);
smult.c: ^
smult.c: smult.c:38:10: warning: implicit declaration of function '_mm256_add_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ^
smult.c: smult.c:38:30: warning: implicit declaration of function '_mm256_srli_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ^
smult.c: smult.c:68:12: warning: implicit declaration of function '_mm256_mul_epu32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: a0b0 = _mm256_mul_epu32(a0,b0);
smult.c: ^
smult.c: smult.c:304:3: warning: excess elements in scalar initializer
smult.c: init(0xffffffc+1,0xffffffc+1,0xffffffc+2,0xffffffc+2,0xffffffc+2,0xffffffc+2,0xffffffc+1,0xffffffc+1)
smult.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smult.c: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	avx2int

Compiler output

Implementation: crypto_scalarmult/kummer/ref5
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref5 ref5u

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

base.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
base.c: clang: warning: argument unused during compilation: '-mavx2'
base.c: clang: warning: argument unused during compilation: '-mpclmul'
gfe.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mpclmul'
smult.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mpclmul'
smult.c: In file included from smult.c:3:
smult.c: In file included from ./gfe4x.h:5:
smult.c: In file included from /usr/include/clang/3.0/include/immintrin.h:52:
smult.c: In file included from /usr/include/clang/3.0/include/wmmintrin.h:31:
smult.c: /usr/include/clang/3.0/include/smmintrin.h:28:2: error: #error "SSE4.1 instruction set not enabled"
smult.c: #error "SSE4.1 instruction set not enabled"
smult.c: ^
smult.c: In file included from smult.c:3:
smult.c: ./gfe4x.h:7:9: error: unknown type name '__m256i'
smult.c: typedef __m256i vec;
smult.c: ^
smult.c: smult.c:6:38: warning: excess elements in scalar initializer
smult.c: static const vec mask25 = {0x1ffffff,0x1ffffff,0x1ffffff,0x1ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:7:38: warning: excess elements in scalar initializer
smult.c: static const vec mask26 = {0x3ffffff,0x3ffffff,0x3ffffff,0x3ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:36:8: warning: implicit declaration of function '_mm256_mul_epi32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t0 = _mm256_mul_epi32(a->gt;v[0],*b);
smult.c: ^
smult.c: smult.c:38:10: warning: implicit declaration of function '_mm256_add_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	avx2int

Compiler output

Implementation: crypto_scalarmult/kummer/ref5
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	ref5 ref5u

Compiler output

Implementation: crypto_scalarmult/kummer/avx
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	avx avx2

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

base.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
base.c: clang: warning: argument unused during compilation: '-mavx2'
base.c: clang: warning: argument unused during compilation: '-mpclmul'
base.c: clang: warning: argument unused during compilation: '-fpolly'
base.c: clang: warning: argument unused during compilation: '-fvectorize'
base.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
base.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mpclmul'
gfe.c: clang: warning: argument unused during compilation: '-fpolly'
gfe.c: clang: warning: argument unused during compilation: '-fvectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mpclmul'
smult.c: clang: warning: argument unused during compilation: '-fpolly'
smult.c: clang: warning: argument unused during compilation: '-fvectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: In file included from smult.c:3:
smult.c: In file included from ./gfe4x.h:5:
smult.c: In file included from /usr/include/clang/3.0/include/immintrin.h:52:
smult.c: In file included from /usr/include/clang/3.0/include/wmmintrin.h:31:
smult.c: /usr/include/clang/3.0/include/smmintrin.h:28:2: error: #error "SSE4.1 instruction set not enabled"
smult.c: #error "SSE4.1 instruction set not enabled"
smult.c: ^
smult.c: In file included from smult.c:3:
smult.c: ./gfe4x.h:7:9: error: unknown type name '__m256i'
smult.c: typedef __m256i vec;
smult.c: ^
smult.c: smult.c:6:38: warning: excess elements in scalar initializer
smult.c: static const vec mask25 = {0x1ffffff,0x1ffffff,0x1ffffff,0x1ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:7:38: warning: excess elements in scalar initializer
smult.c: static const vec mask26 = {0x3ffffff,0x3ffffff,0x3ffffff,0x3ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:36:8: warning: implicit declaration of function '_mm256_mul_epi32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx2int

Compiler output

Implementation: crypto_scalarmult/kummer/ref5
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

base.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
base.c: clang: warning: argument unused during compilation: '-mavx2'
base.c: clang: warning: argument unused during compilation: '-mpclmul'
base.c: clang: warning: argument unused during compilation: '-fpolly'
base.c: clang: warning: argument unused during compilation: '-fvectorize'
base.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
base.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mpclmul'
gfe.c: clang: warning: argument unused during compilation: '-fpolly'
gfe.c: clang: warning: argument unused during compilation: '-fvectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mpclmul'
smult.c: clang: warning: argument unused during compilation: '-fpolly'
smult.c: clang: warning: argument unused during compilation: '-fvectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref5 ref5u

Compiler output

Implementation: crypto_scalarmult/kummer/avx
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

consts.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
consts.c: clang: warning: argument unused during compilation: '-mavx2'
consts.c: clang: warning: argument unused during compilation: '-mpclmul'
consts.c: clang: warning: argument unused during compilation: '-fpolly'
consts.c: clang: warning: argument unused during compilation: '-fvectorize'
consts.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
consts.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mpclmul'
gfe.c: clang: warning: argument unused during compilation: '-fpolly'
gfe.c: clang: warning: argument unused during compilation: '-fvectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mpclmul'
smult.c: clang: warning: argument unused during compilation: '-fpolly'
smult.c: clang: warning: argument unused during compilation: '-fvectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-march=x86-64'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-maes'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mpclmul'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fpolly'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_mul.s: clang: warning: argument unused during compilation: '-march=x86-64'
gfe_mul.s: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe_mul.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_mul.s: clang: warning: argument unused during compilation: '-maes'
gfe_mul.s: clang: warning: argument unused during compilation: '-mpclmul'
gfe_mul.s: clang: warning: argument unused during compilation: '-fpolly'
gfe_mul.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe_mul.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe_mul.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe_mul.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-march=x86-64'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-maes'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mpclmul'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fpolly'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fwrapv'
ladder.s: clang: warning: argument unused during compilation: '-march=x86-64'
ladder.s: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ladder.s: clang: warning: argument unused during compilation: '-mavx2'
ladder.s: clang: warning: argument unused during compilation: '-maes'
ladder.s: clang: warning: argument unused during compilation: '-mpclmul'
ladder.s: clang: warning: argument unused during compilation: '-fpolly'
ladder.s: clang: warning: argument unused during compilation: '-funroll-loops'
ladder.s: clang: warning: argument unused during compilation: '-fvectorize'
ladder.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
ladder.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fwrapv'
znegate.s: clang: warning: argument unused during compilation: '-march=x86-64'
znegate.s: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
znegate.s: clang: warning: argument unused during compilation: '-mavx2'
znegate.s: clang: warning: argument unused during compilation: '-maes'
znegate.s: clang: warning: argument unused during compilation: '-mpclmul'
znegate.s: clang: warning: argument unused during compilation: '-fpolly'
znegate.s: clang: warning: argument unused during compilation: '-funroll-loops'
znegate.s: clang: warning: argument unused during compilation: '-fvectorize'
znegate.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
znegate.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx avx2

Compiler output

Implementation: crypto_scalarmult/kummer/avx2
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

consts.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_mul.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fwrapv'
ladder.s: clang: warning: argument unused during compilation: '-mavx2'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fwrapv'
znegate.s: clang: warning: argument unused during compilation: '-mavx2'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

base.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: In file included from smult.c:3:
smult.c: ./gfe4x.h:7:9: error: unknown type name '__m256i'
smult.c: typedef __m256i vec;
smult.c: ^
smult.c: smult.c:6:38: warning: excess elements in scalar initializer
smult.c: static const vec mask25 = {0x1ffffff,0x1ffffff,0x1ffffff,0x1ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:7:38: warning: excess elements in scalar initializer
smult.c: static const vec mask26 = {0x3ffffff,0x3ffffff,0x3ffffff,0x3ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:36:8: warning: implicit declaration of function '_mm256_mul_epi32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t0 = _mm256_mul_epi32(a->gt;v[0],*b);
smult.c: ^
smult.c: smult.c:38:10: warning: implicit declaration of function '_mm256_add_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ^
smult.c: smult.c:38:30: warning: implicit declaration of function '_mm256_srli_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ^
smult.c: smult.c:68:12: warning: implicit declaration of function '_mm256_mul_epu32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: a0b0 = _mm256_mul_epu32(a0,b0);
smult.c: ^
smult.c: smult.c:304:3: warning: excess elements in scalar initializer
smult.c: init(0xffffffc+1,0xffffffc+1,0xffffffc+2,0xffffffc+2,0xffffffc+2,0xffffffc+2,0xffffffc+1,0xffffffc+1)
smult.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	avx2int

Compiler output

Implementation: crypto_scalarmult/kummer/ref5
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

base.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref5 ref5u

Compiler output

Implementation: crypto_scalarmult/kummer/avx
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

consts.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_mul.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fwrapv'
ladder.s: clang: warning: argument unused during compilation: '-mavx2'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fwrapv'
znegate.s: clang: warning: argument unused during compilation: '-mavx2'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_scalarmult/kummer/avx2
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

consts.c: clang: warning: argument unused during compilation: '-mavx2'
consts.c: clang: warning: argument unused during compilation: '-fpolly'
consts.c: clang: warning: argument unused during compilation: '-fvectorize'
consts.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
consts.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-fpolly'
gfe.c: clang: warning: argument unused during compilation: '-fvectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-fpolly'
smult.c: clang: warning: argument unused during compilation: '-fvectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fpolly'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_mul.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_mul.s: clang: warning: argument unused during compilation: '-fpolly'
gfe_mul.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe_mul.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe_mul.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe_mul.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fpolly'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fwrapv'
ladder.s: clang: warning: argument unused during compilation: '-mavx2'
ladder.s: clang: warning: argument unused during compilation: '-fpolly'
ladder.s: clang: warning: argument unused during compilation: '-funroll-loops'
ladder.s: clang: warning: argument unused during compilation: '-fvectorize'
ladder.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
ladder.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fwrapv'
znegate.s: clang: warning: argument unused during compilation: '-mavx2'
znegate.s: clang: warning: argument unused during compilation: '-fpolly'
znegate.s: clang: warning: argument unused during compilation: '-funroll-loops'
znegate.s: clang: warning: argument unused during compilation: '-fvectorize'
znegate.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
znegate.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20140622/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

base.c: clang: warning: argument unused during compilation: '-mavx2'
base.c: clang: warning: argument unused during compilation: '-fpolly'
base.c: clang: warning: argument unused during compilation: '-fvectorize'
base.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
base.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-fpolly'
gfe.c: clang: warning: argument unused during compilation: '-fvectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-fpolly'
smult.c: clang: warning: argument unused during compilation: '-fvectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: In file included from smult.c:3:
smult.c: ./gfe4x.h:7:9: error: unknown type name '__m256i'
smult.c: typedef __m256i vec;
smult.c: ^
smult.c: smult.c:6:38: warning: excess elements in scalar initializer
smult.c: static const vec mask25 = {0x1ffffff,0x1ffffff,0x1ffffff,0x1ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:7:38: warning: excess elements in scalar initializer
smult.c: static const vec mask26 = {0x3ffffff,0x3ffffff,0x3ffffff,0x3ffffff};
smult.c: ^~~~~~~~~
smult.c: smult.c:36:8: warning: implicit declaration of function '_mm256_mul_epi32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t0 = _mm256_mul_epi32(a->gt;v[0],*b);
smult.c: ^
smult.c: smult.c:38:10: warning: implicit declaration of function '_mm256_add_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ^
smult.c: smult.c:38:30: warning: implicit declaration of function '_mm256_srli_epi64' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: t1 = _mm256_add_epi64(t1,_mm256_srli_epi64(t0,26)); t0 &= mask26;
smult.c: ^
smult.c: smult.c:68:12: warning: implicit declaration of function '_mm256_mul_epu32' is invalid in C99 [-Wimplicit-function-declaration]
smult.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx2int

Compiler output

Implementation: crypto_scalarmult/kummer/ref5
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref5 ref5u

Compiler output

Implementation: crypto_scalarmult/kummer/avx
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

consts.c: clang: warning: argument unused during compilation: '-mavx2'
consts.c: clang: warning: argument unused during compilation: '-fpolly'
consts.c: clang: warning: argument unused during compilation: '-fvectorize'
consts.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
consts.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe.c: clang: warning: argument unused during compilation: '-mavx2'
gfe.c: clang: warning: argument unused during compilation: '-fpolly'
gfe.c: clang: warning: argument unused during compilation: '-fvectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smult.c: clang: warning: argument unused during compilation: '-mavx2'
smult.c: clang: warning: argument unused during compilation: '-fpolly'
smult.c: clang: warning: argument unused during compilation: '-fvectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smult.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-mavx2'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fpolly'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I .'
gfe4x3limb_freeze.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_mul.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_mul.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_mul.s: clang: warning: argument unused during compilation: '-fpolly'
gfe_mul.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe_mul.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe_mul.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe_mul.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe_mul.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_mul.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_mul.s: clang: warning: argument unused during compilation: '-I .'
gfe_mul.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fwrapv'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-mavx2'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fpolly'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-funroll-loops'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fvectorize'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I .'
gfe_nsquare.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
ladder.s: clang: warning: argument unused during compilation: '-fwrapv'
ladder.s: clang: warning: argument unused during compilation: '-mavx2'
ladder.s: clang: warning: argument unused during compilation: '-fpolly'
ladder.s: clang: warning: argument unused during compilation: '-funroll-loops'
ladder.s: clang: warning: argument unused during compilation: '-fvectorize'
ladder.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
ladder.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ladder.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
ladder.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
ladder.s: clang: warning: argument unused during compilation: '-I .'
ladder.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
znegate.s: clang: warning: argument unused during compilation: '-fwrapv'
znegate.s: clang: warning: argument unused during compilation: '-mavx2'
znegate.s: clang: warning: argument unused during compilation: '-fpolly'
znegate.s: clang: warning: argument unused during compilation: '-funroll-loops'
znegate.s: clang: warning: argument unused during compilation: '-fvectorize'
znegate.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
znegate.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
znegate.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
znegate.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
znegate.s: clang: warning: argument unused during compilation: '-I .'
znegate.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h5nano/amd64/include'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	avx

Compiler output

Implementation: crypto_scalarmult/kummer/avx2int
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

smult.c: In file included from smult.c:3:0:
smult.c: gfe4x.h:7:1: error: unknown type name '__m256i'
smult.c: smult.c:6:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:6:1: warning: (near initialization for 'mask25') [enabled by default]
smult.c: smult.c:6:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:6:1: warning: (near initialization for 'mask25') [enabled by default]
smult.c: smult.c:6:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:6:1: warning: (near initialization for 'mask25') [enabled by default]
smult.c: smult.c:7:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:7:1: warning: (near initialization for 'mask26') [enabled by default]
smult.c: smult.c:7:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:7:1: warning: (near initialization for 'mask26') [enabled by default]
smult.c: smult.c:7:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:7:1: warning: (near initialization for 'mask26') [enabled by default]
smult.c: smult.c:304:3: warning: braces around scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:304:3: warning: overflow in implicit constant conversion [-Woverflow]
smult.c: smult.c:304:3: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:304:3: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:304:3: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:305:1: warning: braces around scalar initializer [enabled by default]
smult.c: smult.c:305:1: warning: (near initialization for 'hadamardoffset[1]') [enabled by default]
smult.c: ...
smult.c: In file included from smult.c:3:0:
smult.c: gfe4x.h:7:1: error: unknown type name '__m256i'
smult.c: smult.c:6:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:6:1: warning: (near initialization for 'mask25') [enabled by default]
smult.c: smult.c:6:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:6:1: warning: (near initialization for 'mask25') [enabled by default]
smult.c: smult.c:6:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:6:1: warning: (near initialization for 'mask25') [enabled by default]
smult.c: smult.c:7:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:7:1: warning: (near initialization for 'mask26') [enabled by default]
smult.c: smult.c:7:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:7:1: warning: (near initialization for 'mask26') [enabled by default]
smult.c: smult.c:7:1: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:7:1: warning: (near initialization for 'mask26') [enabled by default]
smult.c: smult.c:304:3: warning: braces around scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:304:3: warning: overflow in implicit constant conversion [-Woverflow]
smult.c: smult.c:304:3: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:304:3: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:304:3: warning: excess elements in scalar initializer [enabled by default]
smult.c: smult.c:304:3: warning: (near initialization for 'hadamardoffset[0]') [enabled by default]
smult.c: smult.c:305:1: warning: braces around scalar initializer [enabled by default]
smult.c: smult.c:305:1: warning: (near initialization for 'hadamardoffset[1]') [enabled by default]
smult.c: ...

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	avx2int
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	avx2int
gcc -m64 -march=barcelona -O -fomit-frame-pointer	avx2int
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	avx2int