Implementation notes: x86, jos, crypto_aead/enchilada256v1

Computer: jos
Architecture: x86
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: enchilada256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
10163415	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140707	20140622
10174687	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140707	20140622
10394985	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140707	20140622
10870372	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140707	20140622
10879238	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140707	20140622
10957072	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140707	20140622
10962195	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140707	20140622
10978283	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140707	20140622
11003610	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140707	20140622
11056830	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140707	20140622
11169248	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140707	20140622
11182702	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140707	20140622
11183003	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140707	20140622
11266717	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140707	20140622
12016110	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140707	20140622
12167257	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140707	20140622
12171945	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140707	20140622
12179640	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140707	20140622
12437655	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140707	20140622
12471030	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140707	20140622
12891165	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140707	20140622
13351748	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140707	20140622
14447647	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140707	20140622
14448570	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140707	20140622
14476972	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140707	20140622
14477782	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140707	20140622
14640473	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140707	20140622
14644260	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140707	20140622
14646225	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140707	20140622
14648107	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140707	20140622
14659717	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140707	20140622
14662942	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140707	20140622
14675962	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140707	20140622
14691172	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140707	20140622
14816250	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140707	20140622
14818567	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140707	20140622
14924640	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140707	20140622
14935597	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140707	20140622
14948257	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140707	20140622
15048263	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140707	20140622
15049680	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140707	20140622
15053040	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140707	20140622
15087292	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140707	20140622
15092152	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140707	20140622
15098723	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140707	20140622
15120195	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140707	20140622
15125025	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140707	20140622
15141773	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140707	20140622
15144007	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140707	20140622
15167820	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140707	20140622
15220935	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140707	20140622
15234810	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140707	20140622
15242040	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140707	20140622
15251655	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140707	20140622
15440745	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140707	20140622
15442162	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140707	20140622
16325820	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140707	20140622
16600793	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140707	20140622
16707000	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140707	20140622
16715010	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140707	20140622
16746922	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140707	20140622
16752825	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140707	20140622
16755067	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140707	20140622
16755142	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140707	20140622
17044770	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140707	20140622
17106495	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140707	20140622
17111235	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140707	20140622
17130480	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140707	20140622
17215912	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140707	20140622
17552933	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140707	20140622
17729145	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140707	20140622
17955030	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140707	20140622
17956875	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140707	20140622
17964337	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140707	20140622
17968057	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140707	20140622
18062468	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140707	20140622
18237772	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140707	20140622
18243570	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140707	20140622
18246847	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140707	20140622
18248880	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140707	20140622
18285473	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140707	20140622
18287752	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140707	20140622
18295522	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140707	20140622
18300113	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140707	20140622
18345323	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140707	20140622
18354135	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140707	20140622
18357300	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140707	20140622
20511818	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140707	20140622
20776672	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140707	20140622
20922248	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140707	20140622
20923342	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140707	20140622
20952975	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140707	20140622
21427177	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140707	20140622
21433567	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140707	20140622
21442237	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140707	20140622
21646050	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140707	20140622
21646582	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140707	20140622
21814725	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140707	20140622
21944048	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140707	20140622
21970050	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140707	20140622
21973358	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140707	20140622
21977325	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140707	20140622
21979673	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140707	20140622
22045222	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140707	20140622
22046190	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140707	20140622
22049753	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140707	20140622
22053405	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140707	20140622
22055175	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140707	20140622
22088400	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140707	20140622
22096792	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140707	20140622
22097130	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140707	20140622
22101172	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140707	20140622
22102807	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140707	20140622
22103610	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140707	20140622
22107510	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140707	20140622
22122563	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140707	20140622
22203638	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140707	20140622
28048207	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140707	20140622
28050278	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140707	20140622
28053413	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140707	20140622
28062548	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140707	20140622
28088505	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140707	20140622
28115483	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140707	20140622
29648243	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140707	20140622
29668493	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140707	20140622
29669145	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140707	20140622
32869117	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140707	20140622
33102037	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140707	20140622
33253260	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140707	20140622
33255878	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140707	20140622
34059600	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140707	20140622
34176832	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140707	20140622
34179570	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140707	20140622
34258170	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140707	20140622
36911722	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140707	20140622
36918578	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140707	20140622
36919313	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140707	20140622
36919575	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140707	20140622
36925545	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140707	20140622
36951135	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140707	20140622
37210162	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140707	20140622
37357372	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140707	20140622
41035215	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140707	20140622
41055548	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140707	20140622
41636130	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140707	20140622
41649607	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140707	20140622
41655038	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140707	20140622
41656410	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140707	20140622
41660910	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140707	20140622
41664975	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140707	20140622
41671703	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140707	20140622
41678722	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140707	20140622
41681572	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140707	20140622
41739930	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140707	20140622
41752245	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140707	20140622
41753115	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140707	20140622
41770103	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140707	20140622
41774805	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140707	20140622
41775915	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140707	20140622
41781698	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140707	20140622

Compiler output

Implementation: crypto_aead/enchilada256v1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 156, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	ref
gcc -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -O3 -fomit-frame-pointer	ref
gcc -m32 -O -fomit-frame-pointer	ref
gcc -m32 -Os -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O -fomit-frame-pointer	ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i386 -O -fomit-frame-pointer	ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/enchilada256v1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

aescrypt.c: In file included from aescrypt.c:34:0:
aescrypt.c: aesopt.h:237:9: warning: multi-character character constant
aescrypt.c: aesopt.h:239:9: warning: multi-character character constant
aestab.c: In file included from aestab.c:30:0:
aestab.c: aesopt.h:237:9: warning: multi-character character constant
aestab.c: aesopt.h:239:9: warning: multi-character character constant
aescrypt.c: In file included from aescrypt.c:34:0:
aescrypt.c: aesopt.h:237:9: warning: multi-character character constant
aescrypt.c: aesopt.h:239:9: warning: multi-character character constant
aestab.c: In file included from aestab.c:30:0:
aestab.c: aesopt.h:237:9: warning: multi-character character constant
aestab.c: aesopt.h:239:9: warning: multi-character character constant

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

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