Implementation notes: amd64, bigmem, crypto_sign/ed448goldilocks

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

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1220231	`amd64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
1220365	`amd64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
1220824	`amd64`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
1220966	`amd64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
1223099	`amd64`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
1223215	`amd64`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
1223408	`amd64`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
1223555	`amd64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
1223603	`amd64`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
1234914	`amd64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
1236569	`amd64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
1238518	`amd64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
1238816	`amd64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
1370492	`64`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150216	20141124
1370659	`64`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20150216	20141124
1370906	`64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
1371293	`64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
1372478	`64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
1372869	`64`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
1373781	`64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
1374065	`64`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
1374484	`64`	`gcc -O3 -fomit-frame-pointer`	20150216	20141124
1374674	`64`	`gcc -m64 -O3 -fomit-frame-pointer`	20150216	20141124
1376807	`64`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
1377317	`64`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
1377637	`64`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
1378046	`64`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
1402064	`64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
1402415	`64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
1406235	`64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
1406637	`64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
1440206	`64`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
1440926	`64`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
1442963	`64`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
1443725	`64`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
1443949	`64`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150216	20141124
1444053	`64`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20150216	20141124
1444504	`64`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
1481176	`64`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20150216	20141124
1484480	`64`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20150216	20141124
1484834	`64`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20150216	20141124
1485086	`64`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20150216	20141124
1493920	`64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
1494037	`64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
1494118	`64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
1494382	`64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
1495912	`64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
1496411	`64`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
1496620	`64`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
1496657	`64`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
1506208	`64`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
1506594	`64`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
1506801	`64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
1508991	`64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
1509371	`64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
1542362	`64`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20150216	20141124
1542657	`64`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20150216	20141124
1542747	`64`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20150216	20141124
1542810	`64`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20150216	20141124
1543138	`64`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
1543447	`64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
1545025	`64`	`gcc -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
1545059	`64`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
1545371	`64`	`gcc -Os -fomit-frame-pointer`	20150216	20141124
1545442	`64`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
1545921	`64`	`gcc -m64 -Os -fomit-frame-pointer`	20150216	20141124
1546153	`64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
1546569	`64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
1547473	`64`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
1547646	`64`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150216	20141124
1547777	`64`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
1547904	`64`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20150216	20141124
1548292	`64`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
1551465	`64`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
1551593	`64`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
1578054	`64`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
1578325	`64`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20150216	20141124
1579006	`64`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150216	20141124
1579748	`64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20150216	20141124
1580164	`64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
1582349	`64`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20150216	20141124
1582938	`64`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
1589936	`64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
1590415	`64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
1614059	`64`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
1614286	`64`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
1625044	`64`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
1625183	`64`	`gcc -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
1729053	`64`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20150216	20141124
1732017	`64`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20150216	20141124
1732272	`64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20150216	20141124
1734179	`64`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20150216	20141124
1775604	`64`	`gcc -march=nocona -O -fomit-frame-pointer`	20150216	20141124
1775783	`64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
1781954	`64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
1782422	`64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
1783654	`64`	`gcc -O -fomit-frame-pointer`	20150216	20141124
1784062	`64`	`gcc -m64 -O -fomit-frame-pointer`	20150216	20141124
1784116	`64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
1786870	`64`	`gcc -march=k8 -O -fomit-frame-pointer`	20150216	20141124
1787003	`64`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
3118849	`32`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
3119540	`32`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
3142048	`32`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
3142934	`32`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
3143748	`32`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20150216	20141124
3145887	`32`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20150216	20141124
3147148	`32`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20150216	20141124
3147151	`32`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20150216	20141124
3174724	`32`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
3176609	`32`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20150216	20141124
3189211	`32`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
3192308	`32`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20150216	20141124
3210110	`32`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20150216	20141124
3212416	`32`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20150216	20141124
3212552	`32`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
3215745	`32`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
3216171	`32`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
3232507	`32`	`gcc -m64 -O3 -fomit-frame-pointer`	20150216	20141124
3234811	`32`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
3235341	`32`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20150216	20141124
3235449	`32`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
3235593	`32`	`gcc -O3 -fomit-frame-pointer`	20150216	20141124
3236330	`32`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
3241866	`32`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
3241914	`32`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
3259030	`32`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20150216	20141124
3260232	`32`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
3261753	`32`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20150216	20141124
3262912	`32`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20150216	20141124
3302616	`32`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20150216	20141124
3303312	`32`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
3304196	`32`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20150216	20141124
3304315	`32`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
3304729	`32`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20150216	20141124
3304743	`32`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20150216	20141124
3353446	`32`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
3354553	`32`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
3354636	`32`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20150216	20141124
3355009	`32`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20150216	20141124
3374313	`32`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
3374342	`32`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20150216	20141124
3394929	`32`	`gcc -m64 -O2 -fomit-frame-pointer`	20150216	20141124
3394985	`32`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20150216	20141124
3395118	`32`	`gcc -O2 -fomit-frame-pointer`	20150216	20141124
3528506	`32`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
3528852	`32`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
3529639	`32`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20150216	20141124
3529990	`32`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20150216	20141124
3529993	`32`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20150216	20141124
3530311	`32`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20150216	20141124
3541616	`32`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
3541953	`32`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
3542058	`32`	`gcc -m64 -Os -fomit-frame-pointer`	20150216	20141124
3542120	`32`	`gcc -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
3542256	`32`	`gcc -Os -fomit-frame-pointer`	20150216	20141124
3580829	`32`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
3581906	`32`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20150216	20141124
3604147	`32`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20150216	20141124
3605791	`32`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20150216	20141124
3606173	`32`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20150216	20141124
3606278	`32`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
3606346	`32`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20150216	20141124
3626139	`32`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
3626800	`32`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
3740788	`32`	`gcc -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
3741232	`32`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20150216	20141124
8205285	`32`	`gcc -funroll-loops -O -fomit-frame-pointer`	20150216	20141124
8398261	`32`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
8447697	`32`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
8460316	`32`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
8508812	`32`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20150216	20141124
8509713	`32`	`gcc -march=k8 -O -fomit-frame-pointer`	20150216	20141124
8509857	`32`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20150216	20141124
8519970	`32`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20150216	20141124
8569326	`32`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
8606533	`32`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20150216	20141124
8696010	`32`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
8705105	`32`	`gcc -march=nocona -O -fomit-frame-pointer`	20150216	20141124
8705136	`32`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20150216	20141124
9069367	`32`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20150216	20141124
9071637	`32`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20150216	20141124
9073067	`32`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20150216	20141124
9073073	`32`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20150216	20141124
9075830	`32`	`gcc -m64 -O -fomit-frame-pointer`	20150216	20141124
9077487	`32`	`gcc -O -fomit-frame-pointer`	20150216	20141124
9078425	`32`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20150216	20141124
9079006	`32`	`gcc -march=barcelona -O -fomit-frame-pointer`	20150216	20141124
9083213	`32`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20150216	20141124

Test failure

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

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 34, namely:

Compiler	Implementations
gcc -Os -fomit-frame-pointer	amd64
gcc -fno-schedule-insns -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=nocona -O3 -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 -O3 -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 -O3 -fomit-frame-pointer	amd64
gcc -march=nocona -Os -fomit-frame-pointer	amd64

Test failure

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

error 111
crypto_sign_open returns nonzero
error 111
crypto_sign_open returns nonzero

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

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

Compiler output

Implementation: crypto_sign/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_sign/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_sign/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_sign/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_sign/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