Implementation notes: amd64, hydra2, crypto_hash/nasha256

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: nasha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
27752	`opt_v4`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
27788	`opt_v4`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
27848	`opt_v4`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
27852	`opt_v4`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
27908	`opt_v4`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140712	20140622
27948	`opt_v4`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
28112	`opt_v4`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
30440	`opt`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
30464	`opt`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20140712	20140622
30868	`opt`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
30872	`opt`	`clang -O3 -fomit-frame-pointer`	20140712	20140622
30896	`opt`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
30900	`opt`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20140712	20140622
31116	`opt`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20140712	20140622
38888	`opt_v4`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140528	20140525
38944	`opt_v4`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140528	20140525
38980	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140528	20140525
39208	`opt_v4`	`gcc -O -fomit-frame-pointer`	20140528	20140525
39208	`opt_v4`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140528	20140525
39212	`opt_v4`	`gcc -m64 -O -fomit-frame-pointer`	20140528	20140525
39240	`opt_v4`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140528	20140525
39244	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140528	20140525
39252	`opt_v4`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140528	20140525
39268	`opt_v4`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140528	20140525
39288	`opt_v4`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140528	20140525
39564	`opt_v4`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140528	20140525
39568	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140528	20140525
39588	`opt_v4`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
39592	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
39616	`opt_v4`	`gcc -march=nocona -O -fomit-frame-pointer`	20140528	20140525
39624	`opt_v4`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140528	20140525
39652	`opt_v4`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
39656	`opt_v4`	`gcc -march=k8 -O -fomit-frame-pointer`	20140528	20140525
39660	`opt_v4`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
39696	`opt_v4`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140528	20140525
39716	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140528	20140525
39736	`opt_v4`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140528	20140525
40336	`opt`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
40412	`opt`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
40668	`opt`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
40672	`opt`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
40944	`opt_v4`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
40956	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
40976	`opt`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
41064	`opt`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
41136	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
41140	`opt_v4`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
41180	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
41184	`opt_v4`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
41188	`opt_v4`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
41196	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
41216	`opt_v4`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
41232	`opt_v4`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
41244	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
41248	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
41268	`opt_v4`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
41284	`opt_v4`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
41336	`opt_v4`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
41364	`opt_v4`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140528	20140525
41364	`opt_v4`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140528	20140525
41372	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140528	20140525
41380	`opt_v4`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140528	20140525
41380	`opt_v4`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140528	20140525
41392	`opt_v4`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140528	20140525
41412	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140528	20140525
41508	`opt`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
41524	`opt`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140528	20140525
41788	`opt_v4`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
41800	`opt_v4`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
41804	`opt_v4`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
41824	`opt_v4`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
41828	`opt_v4`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
41832	`opt_v4`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
41844	`opt_v4`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
41868	`opt_v4`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140528	20140525
41868	`opt_v4`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
41928	`opt_v4`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140528	20140525
41936	`opt_v4`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140528	20140525
41976	`opt_v4`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140528	20140525
41980	`opt_v4`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140528	20140525
41980	`opt_v4`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140528	20140525
41996	`opt_v4`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140528	20140525
42004	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140528	20140525
42008	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140528	20140525
42080	`opt_v4`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140528	20140525
42312	`opt_v4`	`gcc -O2 -fomit-frame-pointer`	20140528	20140525
42316	`opt_v4`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140528	20140525
42328	`opt_v4`	`gcc -O3 -fomit-frame-pointer`	20140528	20140525
42332	`opt_v4`	`gcc -m64 -O3 -fomit-frame-pointer`	20140528	20140525
42336	`opt_v4`	`gcc -m64 -O2 -fomit-frame-pointer`	20140528	20140525
42344	`opt_v4`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140528	20140525
42588	`opt`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140528	20140525
42656	`opt`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140528	20140525
42680	`opt`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140528	20140525
42692	`opt`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
42712	`opt`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140528	20140525
42740	`opt`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140528	20140525
42868	`opt`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
42876	`opt`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
42904	`opt`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140528	20140525
42916	`opt`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
42984	`opt`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140528	20140525
43124	`opt`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140528	20140525
43124	`opt`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140528	20140525
43128	`opt`	`gcc -O -fomit-frame-pointer`	20140528	20140525
43132	`opt`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140528	20140525
43132	`opt`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140528	20140525
43132	`opt`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140528	20140525
43132	`opt`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140528	20140525
43164	`opt`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140528	20140525
43212	`opt`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
43260	`opt`	`gcc -m64 -O -fomit-frame-pointer`	20140528	20140525
43280	`opt`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140528	20140525
43336	`opt`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140528	20140525
43356	`opt`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
43412	`opt`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
43424	`opt`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
43460	`opt`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
43492	`opt`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
43492	`opt`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
43492	`opt`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
43636	`opt`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
43636	`opt`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140528	20140525
43636	`opt`	`gcc -march=k8 -O -fomit-frame-pointer`	20140528	20140525
43664	`opt`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140528	20140525
43768	`opt`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140528	20140525
43788	`opt`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140528	20140525
43796	`opt`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140528	20140525
44020	`opt`	`gcc -march=nocona -O -fomit-frame-pointer`	20140528	20140525
44028	`opt`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140528	20140525
44092	`opt`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
44560	`opt`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
44560	`opt`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140528	20140525
44572	`opt`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
44572	`opt`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
44796	`opt`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140528	20140525
45088	`opt`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140528	20140525
45120	`opt`	`gcc -m64 -O3 -fomit-frame-pointer`	20140528	20140525
45136	`opt`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
45144	`opt`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140528	20140525
45152	`opt`	`gcc -O3 -fomit-frame-pointer`	20140528	20140525
45172	`opt`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
45212	`opt`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
45272	`opt`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140528	20140525
45272	`opt`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
45304	`opt`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140528	20140525
45432	`opt`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140528	20140525
45512	`opt`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140528	20140525
45532	`opt`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140528	20140525
45572	`opt`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140528	20140525
45972	`opt`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140528	20140525
45972	`opt`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
45972	`opt`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
45976	`opt`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140528	20140525
45992	`opt`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140528	20140525
46436	`opt`	`gcc -m64 -O2 -fomit-frame-pointer`	20140528	20140525
46496	`opt_v4`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
46496	`opt_v4`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
46792	`opt_v4`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
46796	`opt_v4`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
46812	`opt`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140528	20140525
46932	`opt`	`gcc -Os -fomit-frame-pointer`	20140528	20140525
46932	`opt`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140528	20140525
46932	`opt`	`gcc -m64 -Os -fomit-frame-pointer`	20140528	20140525
46932	`opt`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
46932	`opt`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
46952	`opt_v4`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
46952	`opt_v4`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140528	20140525
47028	`opt`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140528	20140525
47028	`opt`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140528	20140525
47028	`opt`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140528	20140525
47028	`opt`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140528	20140525
47028	`opt`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140528	20140525
47068	`opt`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140528	20140525
47072	`opt`	`gcc -O2 -fomit-frame-pointer`	20140528	20140525
47088	`opt_v4`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
47096	`opt_v4`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140528	20140525
47096	`opt_v4`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140528	20140525
47096	`opt_v4`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
47096	`opt`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140528	20140525
47096	`opt`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140528	20140525
47096	`opt_v4`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
47100	`opt`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140528	20140525
47108	`opt_v4`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140528	20140525
47128	`opt`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140528	20140525
47132	`opt_v4`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
47200	`opt_v4`	`gcc -Os -fomit-frame-pointer`	20140528	20140525
47200	`opt_v4`	`gcc -m64 -Os -fomit-frame-pointer`	20140528	20140525
47200	`opt_v4`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
47200	`opt_v4`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140528	20140525
47268	`opt_v4`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140528	20140525
47800	`opt_v4`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140528	20140525
47804	`opt_v4`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140528	20140525
47804	`opt_v4`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140528	20140525
47804	`opt_v4`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140528	20140525
47824	`opt_v4`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140528	20140525
48140	`opt`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
48140	`opt`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140528	20140525
74548	`opt_v4`	`gcc`	20140528	20140525
74588	`opt_v4`	`gcc -funroll-loops`	20140528	20140525
74628	`opt_v4`	`cc`	20140528	20140525
85944	`opt`	`cc`	20140528	20140525
86460	`opt`	`gcc`	20140528	20140525
86528	`opt`	`gcc -funroll-loops`	20140528	20140525

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: cc

Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [enabled by default]

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

Compiler	Implementations
cc	opt_v4
gcc	opt_v4
gcc -O2 -fomit-frame-pointer	opt_v4
gcc -O3 -fomit-frame-pointer	opt_v4
gcc -O -fomit-frame-pointer	opt_v4
gcc -Os -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -O -fomit-frame-pointer	opt_v4
gcc -fno-schedule-insns -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops	opt_v4
gcc -funroll-loops -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -m64 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -O -fomit-frame-pointer	opt_v4
gcc -m64 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=nocona -Os -fomit-frame-pointer	opt_v4
gcc -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -march=barcelona -Os -fomit-frame-pointer	opt_v4
gcc -march=k8 -O2 -fomit-frame-pointer	opt_v4
gcc -march=k8 -O3 -fomit-frame-pointer	opt_v4
gcc -march=k8 -O -fomit-frame-pointer	opt_v4
gcc -march=k8 -Os -fomit-frame-pointer	opt_v4
gcc -march=nocona -O2 -fomit-frame-pointer	opt_v4
gcc -march=nocona -O3 -fomit-frame-pointer	opt_v4
gcc -march=nocona -O -fomit-frame-pointer	opt_v4
gcc -march=nocona -Os -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: clang -O3 -fomit-frame-pointer

Nasha.c: Nasha.c:627:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:646:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 2 warnings generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	opt
clang -O3 -fwrapv -march=native -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: clang -O3 -fomit-frame-pointer

Nasha.c: Nasha.c:815:29: warning: incompatible pointer to integer conversion assigning to 'uint_16t' (aka 'unsigned short') from 'uint_16t [256]';
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^ ~~~~~~~~~~
Nasha.c: Nasha.c:854:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:873:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 3 warnings generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	opt_v4
clang -O3 -fwrapv -march=native -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

Nasha.c: clang: warning: argument unused during compilation: '-fpolly'
Nasha.c: clang: warning: argument unused during compilation: '-fvectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
Nasha.c: Nasha.c:627:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:646:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 2 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

Nasha.c: clang: warning: argument unused during compilation: '-fpolly'
Nasha.c: clang: warning: argument unused during compilation: '-fvectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
Nasha.c: Nasha.c:815:29: warning: incompatible pointer to integer conversion assigning to 'uint_16t' (aka 'unsigned short') from 'uint_16t [256]';
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^ ~~~~~~~~~~
Nasha.c: Nasha.c:854:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:873:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 3 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

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

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
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

Nasha.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
Nasha.c: clang: warning: argument unused during compilation: '-mavx2'
Nasha.c: clang: warning: argument unused during compilation: '-mpclmul'
Nasha.c: clang: warning: argument unused during compilation: '-fpolly'
Nasha.c: clang: warning: argument unused during compilation: '-fvectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
Nasha.c: Nasha.c:627:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:646:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 2 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
hash.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-mpclmul'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

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

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
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

Nasha.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
Nasha.c: clang: warning: argument unused during compilation: '-mavx2'
Nasha.c: clang: warning: argument unused during compilation: '-mpclmul'
Nasha.c: clang: warning: argument unused during compilation: '-fpolly'
Nasha.c: clang: warning: argument unused during compilation: '-fvectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
Nasha.c: Nasha.c:815:29: warning: incompatible pointer to integer conversion assigning to 'uint_16t' (aka 'unsigned short') from 'uint_16t [256]';
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^ ~~~~~~~~~~
Nasha.c: Nasha.c:854:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:873:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 3 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
hash.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-mpclmul'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

Nasha.c: clang: warning: argument unused during compilation: '-mavx2'
Nasha.c: Nasha.c:627:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:646:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 2 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-mavx2'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

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

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

Nasha.c: clang: warning: argument unused during compilation: '-mavx2'
Nasha.c: Nasha.c:815:29: warning: incompatible pointer to integer conversion assigning to 'uint_16t' (aka 'unsigned short') from 'uint_16t [256]';
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^ ~~~~~~~~~~
Nasha.c: Nasha.c:854:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:873:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 3 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-mavx2'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

Nasha.c: clang: warning: argument unused during compilation: '-mavx2'
Nasha.c: clang: warning: argument unused during compilation: '-fpolly'
Nasha.c: clang: warning: argument unused during compilation: '-fvectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
Nasha.c: Nasha.c:627:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:646:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 2 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

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

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

Nasha.c: clang: warning: argument unused during compilation: '-mavx2'
Nasha.c: clang: warning: argument unused during compilation: '-fpolly'
Nasha.c: clang: warning: argument unused during compilation: '-fvectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
Nasha.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
Nasha.c: Nasha.c:815:29: warning: incompatible pointer to integer conversion assigning to 'uint_16t' (aka 'unsigned short') from 'uint_16t [256]';
Nasha.c: ssbox[i][j] = ssbox[i^j];
Nasha.c: ^ ~~~~~~~~~~
Nasha.c: Nasha.c:854:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: Nasha.c:873:1: warning: control may reach end of non-void function [-Wreturn-type]
Nasha.c: }
Nasha.c: ^
Nasha.c: 3 warnings generated.
hash.c: clang: warning: argument unused during compilation: '-mavx2'
hash.c: clang: warning: argument unused during compilation: '-fpolly'
hash.c: clang: warning: argument unused during compilation: '-fvectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	opt_v4

Compiler output

Implementation: crypto_hash/nasha256/opt_v4
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [enabled by default]
Nasha.c: Nasha.c: In function 'Init':
Nasha.c: Nasha.c:815:29: warning: assignment makes integer from pointer without a cast [enabled by default]

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	opt_v4
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	opt_v4
gcc -m64 -march=barcelona -O -fomit-frame-pointer	opt_v4
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	opt_v4