Implementation notes: x86, hydra4, crypto_aead/deoxysneq256128v1

Computer: hydra4
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: deoxysneq256128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1908403	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140610	20140525
1923020	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140610	20140525
1941416	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140610	20140525
1947960	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140610	20140525
1983544	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140610	20140525
1984765	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140610	20140525
1992144	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140610	20140525
2037719	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140610	20140525
2038932	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140610	20140525
2053911	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140610	20140525
2091067	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140610	20140525
2095318	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140610	20140525
2181840	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140610	20140525
2182210	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140610	20140525
2191313	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140610	20140525
2194897	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140610	20140525
2217197	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
2219119	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140610	20140525
2220831	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
2229961	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140610	20140525
2231506	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140610	20140525
2235453	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140610	20140525
2236670	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140610	20140525
2241669	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
2244731	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140610	20140525
2246213	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
2246501	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
2247902	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140610	20140525
2268556	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
2297010	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140610	20140525
2300812	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140610	20140525
2301476	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140610	20140525
2356824	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140610	20140525
2491067	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140610	20140525
2524989	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140610	20140525
2573263	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140610	20140525
2617782	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140610	20140525
6693652	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140610	20140525
6694300	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140610	20140525
6694584	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140610	20140525
6745658	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140610	20140525
6748485	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140610	20140525
6750709	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140610	20140525
6755065	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140610	20140525
6755510	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140610	20140525
6755545	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
6756754	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140610	20140525
6759004	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140610	20140525
6762608	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140610	20140525
6764008	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140610	20140525
6777443	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
6781277	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140610	20140525
6783945	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
6787517	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
6787704	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140610	20140525
6788067	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140610	20140525
6795551	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140610	20140525
6798859	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
6803773	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140610	20140525
6842764	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140610	20140525
6845038	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140610	20140525
6847780	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140610	20140525
6852768	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140610	20140525
6852951	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140610	20140525
6857569	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140610	20140525
6900656	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140610	20140525
6915066	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
7017484	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140610	20140525
7017648	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140610	20140525
7039223	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140610	20140525
7058587	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140610	20140525
7102422	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140610	20140525
7177057	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140610	20140525
7874155	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
7906658	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140610	20140525
7912187	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140610	20140525
7918493	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140610	20140525
7920846	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140610	20140525
7921637	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140610	20140525
7926945	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140610	20140525
7937085	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140610	20140525
7963141	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140610	20140525
7966912	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140610	20140525
7980040	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140610	20140525
7982403	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140610	20140525
7983347	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140610	20140525
7985044	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140610	20140525
8011099	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
8022736	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140610	20140525
8027238	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140610	20140525
8043368	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
8043785	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
8045373	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140610	20140525
8050240	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140610	20140525
8058656	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140610	20140525
8062131	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140610	20140525
8064724	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140610	20140525
8071584	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
8071841	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140610	20140525
8142069	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140610	20140525
8142307	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140610	20140525
8150150	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140610	20140525
8150715	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140610	20140525
8183658	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140610	20140525
8194384	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140610	20140525
8222246	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140610	20140525
8232105	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140610	20140525
8241554	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140610	20140525
8249623	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140610	20140525
8251850	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140610	20140525
8261202	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140610	20140525
8271912	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
8280917	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140610	20140525
8284754	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140610	20140525
8290062	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
8303685	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
8311555	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140610	20140525
8313431	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140610	20140525
8324815	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140610	20140525
8337564	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140610	20140525
8345256	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140610	20140525
8351050	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140610	20140525
8351885	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140610	20140525
8362551	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140610	20140525
8362844	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140610	20140525
8363613	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140610	20140525
8364490	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140610	20140525
8368900	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140610	20140525
8373772	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140610	20140525
8378003	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
8380066	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140610	20140525
8381268	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140610	20140525
8384192	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140610	20140525
8386369	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140610	20140525
8387234	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140610	20140525
8395928	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140610	20140525
8404157	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
8408626	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
8423946	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140610	20140525
8440002	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140610	20140525
8446078	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140610	20140525
8455216	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140610	20140525
8459159	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140610	20140525
8463386	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140610	20140525
8472161	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140610	20140525
8516559	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140610	20140525
8517108	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140610	20140525
8518504	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140610	20140525
8524066	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140610	20140525
8526195	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140610	20140525
8534959	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140610	20140525
8550306	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140610	20140525
8564849	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140610	20140525
8582325	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140610	20140525
8589668	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140610	20140525
8591844	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
8604281	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140610	20140525
8618302	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140610	20140525
8637872	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140610	20140525
8679758	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140610	20140525

Test failure

Implementation: crypto_aead/deoxysneq256128v1/opt
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	opt ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	opt ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	opt ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	opt ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	opt ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	opt ref

Compiler output

Implementation: crypto_aead/deoxysneq256128v1/opt
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

deoxys-256.c: In file included from deoxys-256.c:26:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/xmmintrin.h:32:3: error: #error "SSE instruction set not enabled"
deoxys-256.c: In file included from deoxys-256.c:27:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/emmintrin.h:32:3: error: #error "SSE2 instruction set not enabled"
deoxys-256.c: In file included from deoxys-256.c:28:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
deoxys-256.c: In file included from deoxys-256.c:29:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
deoxys-256.c: deoxys-256.c: In function 'deoxys_aead_encrypt':
deoxys-256.c: deoxys-256.c:42:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:43:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:44:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:45:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:46:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:47:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:48:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:49:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:50:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:51:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:52:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:53:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:54:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:55:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:56:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:57:5: error: unknown type name '__m128i'
deoxys-256.c: ...

Number of similar (compiler,implementation) pairs: 88, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	opt
gcc -m32 -O2 -fomit-frame-pointer	opt
gcc -m32 -O3 -fomit-frame-pointer	opt
gcc -m32 -O -fomit-frame-pointer	opt
gcc -m32 -Os -fomit-frame-pointer	opt
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	opt
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	opt
gcc -m32 -march=athlon -O -fomit-frame-pointer	opt
gcc -m32 -march=athlon -Os -fomit-frame-pointer	opt
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=i386 -O -fomit-frame-pointer	opt
gcc -m32 -march=i386 -Os -fomit-frame-pointer	opt
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=i486 -O -fomit-frame-pointer	opt
gcc -m32 -march=i486 -Os -fomit-frame-pointer	opt
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	opt
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	opt
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	opt
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	opt
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=k6 -O -fomit-frame-pointer	opt
gcc -m32 -march=k6 -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	opt
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	opt
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentium -O -fomit-frame-pointer	opt
gcc -m32 -march=pentium -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	opt
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_aead/deoxysneq256128v1/opt
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 48, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	opt
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=k8 -O -fomit-frame-pointer	opt
gcc -m32 -march=k8 -Os -fomit-frame-pointer	opt
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	opt
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	opt
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	opt
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	opt
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	opt
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	opt
gcc -m32 -march=nocona -O -fomit-frame-pointer	opt
gcc -m32 -march=nocona -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	opt
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	opt
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	opt
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	opt
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	opt
gcc -m32 -march=prescott -O -fomit-frame-pointer	opt
gcc -m32 -march=prescott -Os -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_aead/deoxysneq256128v1/opt
Compiler: gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer

deoxys-256.c: In file included from deoxys-256.c:27:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/emmintrin.h:32:3: error: #error "SSE2 instruction set not enabled"
deoxys-256.c: In file included from deoxys-256.c:28:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
deoxys-256.c: In file included from deoxys-256.c:29:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
deoxys-256.c: deoxys-256.c: In function 'deoxys_aead_encrypt':
deoxys-256.c: deoxys-256.c:42:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:43:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:44:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:45:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:46:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:47:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:48:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:49:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:50:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:51:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:52:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:53:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:54:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:55:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:56:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:57:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:58:5: error: unknown type name '__m128i'
deoxys-256.c: deoxys-256.c:59:5: error: unknown type name '__m128i'
deoxys-256.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	opt
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	opt
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_aead/deoxysneq256128v1/opt
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

deoxys-256.c: In file included from deoxys-256.c:28:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
deoxys-256.c: In file included from deoxys-256.c:29:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
deoxys-256.c: deoxys-256.c: In function 'deoxys_aead_encrypt':
deoxys-256.c: deoxys-256.c:96:11: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: ...
deoxys-256.c: In file included from deoxys-256.c:28:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
deoxys-256.c: In file included from deoxys-256.c:29:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
deoxys-256.c: deoxys-256.c: In function 'deoxys_aead_encrypt':
deoxys-256.c: deoxys-256.c:96:11: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:104:5: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: ...

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -m32 -march=barcelona -O -fomit-frame-pointer	opt
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	opt

Compiler output

Implementation: crypto_aead/deoxysneq256128v1/opt
Compiler: gcc -m32 -march=core2 -O2 -fomit-frame-pointer

deoxys-256.c: In file included from deoxys-256.c:28:0:
deoxys-256.c: /usr/lib/gcc/x86_64-linux-gnu/4.6/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
deoxys-256.c: deoxys-256.c: In function 'deoxys_aead_encrypt':
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:120:4: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:132:7: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:132:7: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:132:7: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:132:7: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:132:7: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: deoxys-256.c:132:7: error: incompatible types when assigning to type '__m128i' from type 'int'
deoxys-256.c: ...

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	opt
gcc -m32 -march=core2 -O -fomit-frame-pointer	opt
gcc -m32 -march=core2 -Os -fomit-frame-pointer	opt
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	opt
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	opt
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	opt
gcc -m32 -march=corei7 -O -fomit-frame-pointer	opt
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	opt