Implementation notes: amd64, haswell, crypto_hash/fsb256

Computer: haswell
Architecture: amd64
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20130419
Operation: crypto_hash
Primitive: fsb256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
67124	`clean`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20130608	20130419
67212	`clean`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
67528	`clean`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
67564	`clean`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
67600	`clean`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130608	20130419
67648	`clean`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
67824	`clean`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130608	20130419
67828	`clean`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
67844	`clean`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20130608	20130419
67892	`clean`	`clang -O3`	20130608	20130419
67908	`clean`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
67976	`clean`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
68012	`clean`	`clang -O3 -mavx`	20130608	20130419
68072	`clean`	`gcc -m64 -O2 -fomit-frame-pointer`	20130608	20130419
68076	`clean`	`gcc -funroll-loops -O -fomit-frame-pointer`	20130608	20130419
68116	`clean`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
68152	`clean`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130608	20130419
68220	`clean`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20130608	20130419
68328	`clean`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
68412	`clean`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20130608	20130419
68724	`clean`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
68776	`clean`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
68792	`clean`	`gcc -march=k8 -O -fomit-frame-pointer`	20130608	20130419
68854	`clean`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
68960	`clean`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
69112	`clean`	`gcc -O -fomit-frame-pointer`	20130608	20130419
69320	`clean`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
69352	`clean`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
69464	`clean`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130608	20130419
69632	`clean`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130608	20130419
69646	`clean`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
69680	`clean`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
69684	`clean`	`gcc -Os -fomit-frame-pointer`	20130608	20130419
69704	`clean`	`gcc -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
69748	`clean`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
69812	`clean`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
69912	`clean`	`gcc -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
69940	`clean`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
69972	`clean`	`gcc -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
69996	`clean`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130608	20130419
70008	`clean`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130608	20130419
70060	`clean`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130608	20130419
70120	`clean`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130608	20130419
70139	`clean`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20130608	20130419
70308	`clean`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
70308	`clean`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
70336	`clean`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
70380	`clean`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130608	20130419
70479	`clean`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20130608	20130419
70488	`clean`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
70540	`clean`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130608	20130419
70660	`clean`	`gcc -O2 -fomit-frame-pointer`	20130608	20130419
70672	`clean`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
70696	`clean`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
70789	`clean`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130608	20130419
70884	`clean`	`gcc -m64 -Os -fomit-frame-pointer`	20130608	20130419
70939	`clean`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
70984	`clean`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20130608	20130419
71060	`clean`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20130608	20130419
71140	`clean`	`gcc -O3 -fomit-frame-pointer`	20130608	20130419
71140	`clean`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
71180	`clean`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
71204	`clean`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130608	20130419
71253	`clean`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
71356	`clean`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
71360	`clean`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130608	20130419
71568	`clean`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130608	20130419
71728	`clean`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
71796	`clean`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
71964	`clean`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20130608	20130419
72116	`clean`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20130608	20130419
72236	`clean`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
72244	`clean`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130608	20130419
72260	`clean`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130608	20130419
72352	`clean`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
72388	`clean`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20130608	20130419
72588	`clean`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
72640	`clean`	`gcc -march=nocona -O -fomit-frame-pointer`	20130608	20130419
72924	`clean`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
72924	`clean`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130608	20130419
72944	`clean`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
73268	`clean`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130608	20130419
73380	`clean`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
73640	`clean`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
74052	`clean`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20130608	20130419
74324	`clean`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
74534	`clean`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20130608	20130419
74604	`clean`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
74744	`clean`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20130608	20130419
74916	`clean`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130608	20130419
75036	`clean`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20130608	20130419
75690	`clean`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
75824	`clean`	`gcc -funroll-loops`	20130608	20130419
76132	`clean`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
76360	`clean`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130608	20130419
76648	`clean`	`cc`	20130608	20130419
76708	`clean`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
76712	`clean`	`gcc`	20130608	20130419
76836	`clean`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130608	20130419
78468	`clean`	`gcc -m64 -O3 -fomit-frame-pointer`	20130608	20130419
80472	`clean`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
81768	`clean`	`gcc -m64 -O -fomit-frame-pointer`	20130608	20130419
81929	`clean`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
81983	`clean`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
84150	`clean`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
48863745	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20130608	20130419
48937020	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20130608	20130419
49208620	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20130608	20130419
50013865	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20130608	20130419
50896652	`ref`	`clang -O3 -mavx`	20130608	20130419
51083424	`ref`	`clang -O3`	20130608	20130419
51606906	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
52781307	`ref`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20130608	20130419
52802130	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20130608	20130419
52879179	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20130608	20130419
53014732	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20130608	20130419
53039388	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
53045288	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20130608	20130419
53097028	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20130608	20130419
53114988	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
53193348	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20130608	20130419
53209677	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20130608	20130419
53440227	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20130608	20130419
53463031	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20130608	20130419
53526291	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20130608	20130419
53574043	`ref`	`gcc -O3 -fomit-frame-pointer`	20130608	20130419
53717008	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
53729640	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20130608	20130419
53741183	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
53794114	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
53804087	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20130608	20130419
53864727	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
53994638	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
54028271	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
54046977	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20130608	20130419
54119667	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20130608	20130419
54120121	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20130608	20130419
54153250	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20130608	20130419
54188899	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20130608	20130419
54202924	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
54265927	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
54349440	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
54363938	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20130608	20130419
54368047	`ref`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20130608	20130419
54409759	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
54416280	`ref`	`gcc -O2 -fomit-frame-pointer`	20130608	20130419
54487108	`ref`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20130608	20130419
54490720	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20130608	20130419
54536667	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
54587244	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
54612193	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20130608	20130419
54621572	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20130608	20130419
54690896	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
54715871	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
54741193	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20130608	20130419
54846705	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20130608	20130419
54850938	`ref`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20130608	20130419
54856819	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20130608	20130419
54914701	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
55130707	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
55217748	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
55290596	`ref`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20130608	20130419
55333318	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20130608	20130419
55339813	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20130608	20130419
55471223	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
55513711	`ref`	`gcc -O -fomit-frame-pointer`	20130608	20130419
55538247	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20130608	20130419
55630389	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20130608	20130419
55759731	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20130608	20130419
55939882	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
55964458	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
55977735	`ref`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20130608	20130419
56042706	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
56069891	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
56238661	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20130608	20130419
56505047	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
56507812	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20130608	20130419
56697378	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20130608	20130419
56699750	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20130608	20130419
56700001	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20130608	20130419
56703375	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
56838815	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20130608	20130419
56873556	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20130608	20130419
56907296	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20130608	20130419
57183932	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
57333564	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20130608	20130419
57473293	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
57702999	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
58271375	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
58301999	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20130608	20130419
59360108	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20130608	20130419
59709513	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20130608	20130419
59991078	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
60122612	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
60199088	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20130608	20130419
60365969	`ref`	`gcc -Os -fomit-frame-pointer`	20130608	20130419
60424510	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20130608	20130419
60428700	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
60987799	`ref`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20130608	20130419
61163018	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
61266196	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
61455309	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20130608	20130419
61764156	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20130608	20130419
61960994	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20130608	20130419
62034815	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20130608	20130419
62344576	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20130608	20130419
62435952	`ref`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20130608	20130419
151910460	`ref`	`cc`	20130608	20130419
166611569	`ref`	`gcc`	20130608	20130419
167906752	`ref`	`gcc -funroll-loops`	20130608	20130419

Compiler output

Implementation: crypto_hash/fsb256/clean
Compiler: clang -O3

performHash256.s: clang: warning: argument unused during compilation: '-I .'
performHash256.s: clang: warning: argument unused during compilation: '-I /home/krovetz/supercop-20130419/supercop-data/haswell/amd64/include'

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

Compiler	Implementations
clang -O3	clean

Compiler output

Implementation: crypto_hash/fsb256/clean
Compiler: clang -O3 -mavx

performHash256.s: clang: warning: argument unused during compilation: '-mavx'
performHash256.s: clang: warning: argument unused during compilation: '-I .'
performHash256.s: clang: warning: argument unused during compilation: '-I /home/krovetz/supercop-20130419/supercop-data/haswell/amd64/include'

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

Compiler	Implementations
clang -O3 -mavx	clean