Implementation notes: x86, h9trinity, crypto_aead/aes128n8silcv1

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes128n8silcv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
229255	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171121	20171020
230198	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171121	20171020
233455	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171121	20171020
234035	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171121	20171020
234769	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171121	20171020
235001	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171121	20171020
235077	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171121	20171020
235083	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171121	20171020
237291	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171121	20171020
237579	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171121	20171020
237786	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171121	20171020
237959	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171121	20171020
238279	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171121	20171020
238621	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171121	20171020
238634	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171121	20171020
238983	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171121	20171020
240582	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171121	20171020
240663	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171121	20171020
240838	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171121	20171020
241029	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171121	20171020
241109	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171121	20171020
241111	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171121	20171020
241930	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171121	20171020
242182	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171121	20171020
242763	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171121	20171020
243131	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171121	20171020
243683	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171121	20171020
243686	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171121	20171020
243857	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171121	20171020
243898	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171121	20171020
244063	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171121	20171020
244074	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171121	20171020
244299	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171121	20171020
244409	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171121	20171020
245088	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171121	20171020
245342	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171121	20171020
245692	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171121	20171020
245793	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171121	20171020
246105	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171121	20171020
246162	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171121	20171020
246408	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171121	20171020
246559	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171121	20171020
246725	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171121	20171020
247053	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171121	20171020
247235	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171121	20171020
247644	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171121	20171020
247852	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171121	20171020
247973	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171121	20171020
248165	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171121	20171020
249392	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171121	20171020
251468	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171121	20171020
251704	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171121	20171020
251710	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171121	20171020
252020	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171121	20171020
252873	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171121	20171020
253111	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171121	20171020
253371	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171121	20171020
253927	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171121	20171020
254487	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171121	20171020
254583	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171121	20171020
254772	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171121	20171020
255215	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171121	20171020
255690	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171121	20171020
255927	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171121	20171020
256347	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171121	20171020
256998	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171121	20171020
257458	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171121	20171020
257492	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171121	20171020
257533	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171121	20171020
257849	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171121	20171020
258173	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171121	20171020
258427	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171121	20171020
258620	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171121	20171020
258789	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171121	20171020
258814	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171121	20171020
259138	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171121	20171020
259162	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171121	20171020
259257	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171121	20171020
259284	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171121	20171020
259565	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171121	20171020
259632	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171121	20171020
260134	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171121	20171020
260384	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171121	20171020
260734	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171121	20171020
260812	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171121	20171020
261154	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171121	20171020
261175	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171121	20171020
261307	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171121	20171020
261883	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171121	20171020
262136	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171121	20171020
262178	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171121	20171020
262969	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171121	20171020
263105	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171121	20171020
263331	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171121	20171020
263463	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171121	20171020
263686	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171121	20171020
264385	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171121	20171020
264947	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171121	20171020
265626	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171121	20171020
265754	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171121	20171020
265821	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171121	20171020
265927	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171121	20171020
266102	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171121	20171020
266540	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171121	20171020
266648	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171121	20171020
266791	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171121	20171020
267100	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171121	20171020
267363	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171121	20171020
267430	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171121	20171020
267672	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171121	20171020
268052	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171121	20171020
269081	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171121	20171020
269424	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171121	20171020
270097	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171121	20171020
270792	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171121	20171020
270802	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171121	20171020
271055	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171121	20171020
271137	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171121	20171020
271192	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171121	20171020
271276	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171121	20171020
271301	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171121	20171020
271698	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171121	20171020
271745	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171121	20171020
272483	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171121	20171020
272886	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171121	20171020
272909	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171121	20171020
273001	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171121	20171020
273276	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171121	20171020
273506	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171121	20171020
273785	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171121	20171020
273811	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171121	20171020
273920	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171121	20171020
274000	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171121	20171020
274014	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171121	20171020
274303	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171121	20171020
274363	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171121	20171020
274511	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171121	20171020
274562	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171121	20171020
274566	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171121	20171020
275346	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171121	20171020
276121	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171121	20171020
276541	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171121	20171020
276751	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171121	20171020
277052	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171121	20171020
277540	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171121	20171020
277641	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171121	20171020
277912	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171121	20171020
277953	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171121	20171020
278446	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171121	20171020
278747	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171121	20171020
278784	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171121	20171020
278796	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171121	20171020
279059	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171121	20171020
279334	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171121	20171020
279605	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171121	20171020
280089	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171121	20171020
283269	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171121	20171020
283285	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171121	20171020
283738	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171121	20171020
283872	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171121	20171020
283901	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171121	20171020
284822	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171121	20171020
285359	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171121	20171020
286223	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171121	20171020
286340	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171121	20171020
286350	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171121	20171020
287803	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171121	20171020
292246	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171121	20171020
292314	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171121	20171020
302103	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171121	20171020
312324	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171121	20171020
328515	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171121	20171020

Test failure

Implementation: crypto_aead/aes128n8silcv1/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/aes128n8silcv1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 171, 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=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -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=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -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/aes128n8silcv1/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

silc.c: silc.c: In function 'process_ad':
silc.c: silc.c:39:2: warning: implicit declaration of function 'pstate2' [-Wimplicit-function-declaration]
silc.c: pstate2("processing nonce:", NULL);
silc.c: ^
silc.c: silc.c: In function 'process_ad':
silc.c: silc.c:39:2: warning: implicit declaration of function 'pstate2' [-Wimplicit-function-declaration]
silc.c: pstate2("processing nonce:", NULL);
silc.c: ^

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