Implementation notes: amd64, bigmem, crypto_dh/ed448goldilocks

Computer: bigmem
Architecture: amd64
CPU ID: GenuineIntel-000206e6-bfebfbff
SUPERCOP version: 20141124
Operation: crypto_dh
Primitive: ed448goldilocks

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2086878	`amd64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2087113	`amd64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2088697	`amd64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2089954	`amd64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2116389	`amd64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2118061	`amd64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2175810	`amd64`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
2176037	`amd64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
2176062	`amd64`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
2176663	`amd64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
2177054	`amd64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
2178253	`amd64`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
2178363	`amd64`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
2178708	`amd64`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
2179020	`amd64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
2194261	`amd64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
2195062	`amd64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
2206554	`amd64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2206679	`amd64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2487740	`64`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
2488225	`64`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
2490072	`64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
2490729	`64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
2491135	`64`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
2492319	`64`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150216	20141124
2492733	`64`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20150216	20141124
2497575	`64`	`gcc -O3 -fomit-frame-pointer`	20150216	20141124
2497691	`64`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
2499669	`64`	`gcc -m64 -O3 -fomit-frame-pointer`	20150216	20141124
2501368	`64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
2502581	`64`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
2503255	`64`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
2503536	`64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
2544892	`64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2546090	`64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2568578	`64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2568620	`64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
2602244	`64`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
2603182	`64`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
2605729	`64`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20150216	20141124
2606344	`64`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
2606466	`64`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
2606531	`64`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150216	20141124
2606584	`64`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
2692086	`64`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20150216	20141124
2692109	`64`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20150216	20141124
2692627	`64`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20150216	20141124
2692868	`64`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20150216	20141124
2710724	`64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2710820	`64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2747574	`64`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
2747696	`64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
2747721	`64`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
2748095	`64`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
2761242	`64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
2762466	`64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
2762775	`64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
2771221	`64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
2771292	`64`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
2771394	`64`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
2773658	`64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
2797024	`64`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20150216	20141124
2797251	`64`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20150216	20141124
2797370	`64`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20150216	20141124
2798109	`64`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20150216	20141124
2800611	`64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
2801532	`64`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
2802575	`64`	`gcc -m64 -Os -fomit-frame-pointer`	20150216	20141124
2802717	`64`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
2803260	`64`	`gcc -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
2803382	`64`	`gcc -Os -fomit-frame-pointer`	20150216	20141124
2803388	`64`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
2809429	`64`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
2809615	`64`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20150216	20141124
2810355	`64`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150216	20141124
2810369	`64`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
2810641	`64`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
2820572	`64`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
2821175	`64`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
2842125	`64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2842944	`64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
2890017	`64`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
2890419	`64`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150216	20141124
2890425	`64`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20150216	20141124
2896256	`64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
2896494	`64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
2900744	`64`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20150216	20141124
2901039	`64`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
2901076	`64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
2901497	`64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20150216	20141124
2927193	`64`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
2928012	`64`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
2948123	`64`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
2948950	`64`	`gcc -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
3176524	`64`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20150216	20141124
3181629	`64`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20150216	20141124
3181822	`64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20150216	20141124
3181972	`64`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20150216	20141124
3274849	`64`	`gcc -march=nocona -O -fomit-frame-pointer`	20150216	20141124
3275761	`64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
3288826	`64`	`gcc -march=k8 -O -fomit-frame-pointer`	20150216	20141124
3289038	`64`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
3293552	`64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
3293909	`64`	`gcc -m64 -O -fomit-frame-pointer`	20150216	20141124
3296144	`64`	`gcc -O -fomit-frame-pointer`	20150216	20141124
3296447	`64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
3298989	`64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
5665284	`32`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
5669636	`32`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
5676657	`32`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
5686809	`32`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
5722158	`32`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20150216	20141124
5724863	`32`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20150216	20141124
5730383	`32`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20150216	20141124
5734386	`32`	`gcc -m64 -O3 -fomit-frame-pointer`	20150216	20141124
5737058	`32`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
5737401	`32`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
5737704	`32`	`gcc -O3 -fomit-frame-pointer`	20150216	20141124
5754746	`32`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
5764955	`32`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
5768134	`32`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
5773710	`32`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20150216	20141124
5778943	`32`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
5800136	`32`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
5814612	`32`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
5814793	`32`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150216	20141124
5817548	`32`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20150216	20141124
5851465	`32`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
5852066	`32`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
5901250	`32`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
5902253	`32`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
5911042	`32`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
5912271	`32`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
5938876	`32`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
5939712	`32`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150216	20141124
5940607	`32`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20150216	20141124
6029713	`32`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
6029725	`32`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
6034634	`32`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
6045959	`32`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
6128531	`32`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
6137558	`32`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
6140590	`32`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
6142723	`32`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
6207635	`32`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
6209995	`32`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
6211930	`32`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
6228735	`32`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
6243981	`32`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
6251039	`32`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
6471441	`32`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
6472195	`32`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
6495779	`32`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20150216	20141124
6499904	`32`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20150216	20141124
6501174	`32`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20150216	20141124
6506158	`32`	`gcc -m64 -Os -fomit-frame-pointer`	20150216	20141124
6507090	`32`	`gcc -Os -fomit-frame-pointer`	20150216	20141124
6507107	`32`	`gcc -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
6507481	`32`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
6507929	`32`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
6509470	`32`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20150216	20141124
6538843	`32`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20150216	20141124
6538846	`32`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
6538860	`32`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
6542356	`32`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
6547377	`32`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150216	20141124
6550859	`32`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
6551687	`32`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
6882807	`32`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
6884051	`32`	`gcc -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
6907845	`32`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
6911188	`32`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
7473078	`32`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
15321522	`32`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20150216	20141124
15362263	`32`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150216	20141124
15399903	`32`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
15433444	`32`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20150216	20141124
15588830	`32`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
15607028	`32`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
15719670	`32`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
15738988	`32`	`gcc -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
15790181	`32`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
15883460	`32`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20150216	20141124
15883695	`32`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20150216	20141124
15942093	`32`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20150216	20141124
15986114	`32`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
16029977	`32`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20150216	20141124
16064230	`32`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20150216	20141124
16103106	`32`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
16128291	`32`	`gcc -march=nocona -O -fomit-frame-pointer`	20150216	20141124
16522071	`32`	`gcc -O -fomit-frame-pointer`	20150216	20141124
16526762	`32`	`gcc -m64 -O -fomit-frame-pointer`	20150216	20141124
16669171	`32`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
16670418	`32`	`gcc -march=k8 -O -fomit-frame-pointer`	20150216	20141124
16679122	`32`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -O3 -fomit-frame-pointer

error 111
try: p448.c:336: p448_strong_reduce: Assertion `is_zero(scarry) | is_zero(scarry+1)' failed.

Number of similar (compiler,implementation) pairs: 17, namely:

Compiler	Implementations
gcc -O3 -fomit-frame-pointer	amd64
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	amd64
gcc -m64 -O3 -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	amd64
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	amd64
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	amd64
gcc -march=barcelona -O3 -fomit-frame-pointer	amd64
gcc -march=k8 -O3 -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -O -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 21, namely:

Compiler	Implementations
gcc -O -fomit-frame-pointer	amd64
gcc -fno-schedule-insns -O -fomit-frame-pointer	amd64
gcc -funroll-loops -O -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -O -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	amd64
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	amd64
gcc -m64 -O -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -O -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	amd64
gcc -m64 -march=k8 -O -fomit-frame-pointer	amd64
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	amd64
gcc -m64 -march=nocona -O -fomit-frame-pointer	amd64
gcc -march=barcelona -O -fomit-frame-pointer	amd64
gcc -march=k8 -O -fomit-frame-pointer	amd64
gcc -march=nocona -O -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -Os -fomit-frame-pointer

error 111
crypto_dh not associative

Number of similar (compiler,implementation) pairs: 21, namely:

Compiler	Implementations
gcc -Os -fomit-frame-pointer	amd64
gcc -fno-schedule-insns -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	amd64
gcc -m64 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=k8 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	amd64
gcc -m64 -march=nocona -Os -fomit-frame-pointer	amd64
gcc -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -march=k8 -Os -fomit-frame-pointer	amd64
gcc -march=nocona -Os -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -funroll-loops -O2 -fomit-frame-pointer

error 111
crypto_dh returns nonzero

Number of similar (compiler,implementation) pairs: 7, namely:

Compiler	Implementations
gcc -funroll-loops -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -m64 -march=barcelona -O3 -fomit-frame-pointer

error 111
try: p448.c:336: p448_strong_reduce: Assertion `is_zero(scarry) | is_zero(scarry+1)' failed.
error 111
try: p448.c:336: p448_strong_reduce: Assertion `is_zero(scarry) | is_zero(scarry+1)' failed.

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

Compiler	Implementations
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -m64 -march=barcelona -O -fomit-frame-pointer

error 111
error 111

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

Compiler	Implementations
gcc -m64 -march=barcelona -O -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_dh/ed448goldilocks/amd64
Compiler: gcc -m64 -march=barcelona -Os -fomit-frame-pointer

error 111
crypto_dh not associative
error 111
crypto_dh not associative

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

Compiler	Implementations
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	amd64

Compiler output

Implementation: crypto_dh/ed448goldilocks/arm32
Compiler: cc

Number of similar (compiler,implementation) pairs: 87, namely:

Compiler	Implementations
cc	arm32
gcc	arm32
gcc -O2 -fomit-frame-pointer	arm32
gcc -O3 -fomit-frame-pointer	arm32
gcc -O -fomit-frame-pointer	arm32
gcc -Os -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -O -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -Os -fomit-frame-pointer	arm32
gcc -funroll-loops	arm32
gcc -funroll-loops -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -O -fomit-frame-pointer	arm32
gcc -funroll-loops -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	arm32
gcc -m64 -O2 -fomit-frame-pointer	arm32
gcc -m64 -O3 -fomit-frame-pointer	arm32
gcc -m64 -O -fomit-frame-pointer	arm32
gcc -m64 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -O -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -O -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -O -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -Os -fomit-frame-pointer	arm32
gcc -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -march=barcelona -O -fomit-frame-pointer	arm32
gcc -march=barcelona -Os -fomit-frame-pointer	arm32
gcc -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -march=k8 -O -fomit-frame-pointer	arm32
gcc -march=k8 -Os -fomit-frame-pointer	arm32
gcc -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -march=nocona -O -fomit-frame-pointer	arm32
gcc -march=nocona -Os -fomit-frame-pointer	arm32

Compiler output

Implementation: crypto_dh/ed448goldilocks/neon
Compiler: cc

Number of similar (compiler,implementation) pairs: 87, namely:

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

Compiler output

Implementation: crypto_dh/ed448goldilocks/32
Compiler: cc

crandom.c: crandom.c: Assembler messages:
crandom.c: crandom.c:49: Error: no such instruction: `rdrand %rdx'

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
cc	32 64 amd64
gcc	32 64 amd64
gcc -funroll-loops	32 64 amd64

Compiler output

Implementation: crypto_dh/ed448goldilocks/arm32
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

crandom.c: In file included from magic.h:15,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194: error: incompatible types when initializing type 'big_register_t' using type 'mask_t'
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270: error: incompatible types when initializing type 'big_register_t' using type 'mask_t'
crandom.c: In file included from magic.h:15,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194: error: incompatible types when initializing type 'big_register_t' using type 'mask_t'
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270: error: incompatible types when initializing type 'big_register_t' using type 'mask_t'

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=barcelona -O -fomit-frame-pointer	arm32
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	arm32

Compiler output

Implementation: crypto_dh/ed448goldilocks/neon
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

crandom.c: In file included from magic.h:15,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_weak_reduce':
crandom.c: p448.h:314: error: incompatible types when initializing type 'uint32x2_t' using type 'int'
crandom.c: p448.h:318: error: incompatible types when assigning to type 'uint32x2_t' from type 'int'
crandom.c: p448.h:320: error: can't convert between vector values of different size
crandom.c: In file included from magic.h:15,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_weak_reduce':
crandom.c: p448.h:314: error: incompatible types when initializing type 'uint32x2_t' using type 'int'
crandom.c: p448.h:318: error: incompatible types when assigning to type 'uint32x2_t' from type 'int'
crandom.c: p448.h:320: error: can't convert between vector values of different size

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

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