Implementation notes: amd64, hydra2, crypto_dh/ecfp256i

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: ecfp256i

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1379760	`v01/var`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140610	20140525
1380412	`v01/var`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
1380768	`v01/var`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
1381716	`v01/var`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
1381740	`v01/var`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140610	20140525
1382204	`v01/var`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140610	20140525
1382236	`v01/var`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
1382988	`v01/var`	`gcc -m64 -O3 -fomit-frame-pointer`	20140610	20140525
1383056	`v01/var`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
1383792	`v01/var`	`gcc -O3 -fomit-frame-pointer`	20140610	20140525
1384464	`v01/var`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140610	20140525
1384712	`v01/var`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
1385304	`v01/var`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
1385460	`v01/var`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
1385540	`v01/var`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140610	20140525
1386820	`v01/var`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
1387088	`v01/var`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140610	20140525
1388580	`v01/var`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140610	20140525
1388592	`v01/var`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
1390032	`v01/var`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
1392756	`v01/var`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
1393112	`v01/var`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140610	20140525
1393316	`v01/var`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140610	20140525
1399180	`v01/var`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
1400176	`v01/var`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
1403144	`v01/var`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
1404128	`v01/var`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
1404136	`v01/var`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
1404276	`v01/var`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
1404448	`v01/var`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
1404556	`v01/var`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
1405208	`v01/var`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
1405836	`v01/var`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
1406588	`v01/var`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140610	20140525
1407076	`v01/var`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
1407544	`v01/var`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
1407824	`v01/var`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140610	20140525
1408156	`v01/var`	`gcc -march=nocona -O -fomit-frame-pointer`	20140610	20140525
1408408	`v01/var`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140610	20140525
1408720	`v01/var`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
1408928	`v01/var`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
1409028	`v01/var`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
1409936	`v01/var`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
1410732	`v01/var`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
1410952	`v01/var`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140610	20140525
1411124	`v01/var`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140610	20140525
1411264	`v01/var`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140610	20140525
1412332	`v01/var`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
1412528	`v01/var`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140610	20140525
1412544	`v01/var`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140610	20140525
1413040	`v01/var`	`gcc -O2 -fomit-frame-pointer`	20140610	20140525
1414480	`v01/var`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140610	20140525
1415032	`v01/var`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
1415212	`v01/var`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140610	20140525
1415528	`v01/var`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140610	20140525
1415968	`v01/var`	`gcc -m64 -O2 -fomit-frame-pointer`	20140610	20140525
1416092	`v01/var`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
1416120	`v01/var`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140610	20140525
1416608	`v01/var`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140610	20140525
1417428	`v01/var`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140610	20140525
1417644	`v01/var`	`gcc -O -fomit-frame-pointer`	20140610	20140525
1418112	`v01/var`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140610	20140525
1418504	`v01/var`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140610	20140525
1418848	`v01/var`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140610	20140525
1419120	`v01/var`	`gcc -march=k8 -O -fomit-frame-pointer`	20140610	20140525
1419356	`v01/var`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140610	20140525
1421248	`v01/var`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140610	20140525
1421864	`v01/var`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140610	20140525
1423592	`v01/var`	`gcc -m64 -O -fomit-frame-pointer`	20140610	20140525
1430428	`v01/var`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
1430912	`v01/var`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140610	20140525
1431096	`v01/var`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140610	20140525
1431376	`v01/var`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140610	20140525
1432244	`v01/var`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140610	20140525
1432492	`v01/var`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
1432860	`v01/var`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
1432868	`v01/var`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
1433184	`v01/var`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140610	20140525
1433864	`v01/var`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
1433876	`v01/var`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140610	20140525
1434836	`v01/var`	`gcc -Os -fomit-frame-pointer`	20140610	20140525
1435064	`v01/var`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
1435588	`v01/var`	`gcc -m64 -Os -fomit-frame-pointer`	20140610	20140525
1435848	`v01/var`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140610	20140525
1435860	`v01/var`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140610	20140525
1436020	`v01/var`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
1436060	`v01/var`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
1436412	`v01/var`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140610	20140525
1436440	`v01/var`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
1436776	`v01/var`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
1437524	`v01/var`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
1450332	`v01/var`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
1641768	`v01/var`	`gcc -funroll-loops`	20140610	20140525
1643872	`v01/var`	`cc`	20140610	20140525
1644160	`v01/var`	`gcc`	20140610	20140525

Test failure

Implementation: crypto_dh/ecfp256i/v01/w8s1
Compiler: cc

error 111
crypto_dh_keypair writes after output

Number of similar (compiler,implementation) pairs: 364, namely:

Compiler	Implementations
cc	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -fno-schedule-insns -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=k8 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=nocona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=barcelona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=k8 -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -march=nocona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Test failure

Implementation: crypto_dh/ecfp256i/v01/w8s1
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_dh_keypair writes after output
error 111
crypto_dh_keypair writes after output

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=barcelona -O -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: clang -O3 -fomit-frame-pointer

alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:152:12: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: ...

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8
clang -O3 -fwrapv -march=native -fomit-frame-pointer	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

alloc.c: clang: warning: argument unused during compilation: '-fpolly'
alloc.c: clang: warning: argument unused during compilation: '-fvectorize'
alloc.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
alloc.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

alloc.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
alloc.c: clang: warning: argument unused during compilation: '-mavx2'
alloc.c: clang: warning: argument unused during compilation: '-mpclmul'
alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
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

alloc.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
alloc.c: clang: warning: argument unused during compilation: '-mavx2'
alloc.c: clang: warning: argument unused during compilation: '-mpclmul'
alloc.c: clang: warning: argument unused during compilation: '-fpolly'
alloc.c: clang: warning: argument unused during compilation: '-fvectorize'
alloc.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
alloc.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: ...

Number of similar (compiler,implementation) pairs: 5, 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	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

alloc.c: clang: warning: argument unused during compilation: '-mavx2'
alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8

Compiler output

Implementation: crypto_dh/ecfp256i/v01/var
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

alloc.c: clang: warning: argument unused during compilation: '-mavx2'
alloc.c: clang: warning: argument unused during compilation: '-fpolly'
alloc.c: clang: warning: argument unused during compilation: '-fvectorize'
alloc.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
alloc.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
alloc.c: alloc.c:77:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_init_fast", ERR_OUT_OF_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:92:11: warning: passing 'char [13]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_free_fast", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:108:11: warning: passing 'char [8]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_kill", ERR_INVALID_MEMORY);
alloc.c: ^~~~~~~~~
alloc.c: ./_core.h:132:21: note: passing argument to parameter 's' here
alloc.c: void kn_exit(sic_t *s, uni_t code);
alloc.c: ^
alloc.c: alloc.c:131:11: warning: passing 'char [33]' to parameter of type 'sic_t *' (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
alloc.c: kn_exit("kn_alloc: cannot allocate memory", 0);
alloc.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	v01/var v01/w8s1 v01/w8s2 v01/w8s4 v01/w8s8