Implementation notes: x86, h4e450, crypto_aead/aes128n8silcv1

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes128n8silcv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
272731	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170915	20170725
273595	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170915	20170725
273652	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170915	20170725
274250	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170915	20170725
274298	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170915	20170725
276478	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170915	20170725
276768	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170915	20170725
276892	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170915	20170725
277001	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170915	20170725
278060	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170915	20170725
278175	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170915	20170725
278986	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170915	20170725
279048	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170915	20170725
279747	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170915	20170725
281461	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170915	20170725
281993	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170915	20170725
282283	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170915	20170725
282387	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170915	20170725
282511	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170915	20170725
282829	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170915	20170725
283114	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170915	20170725
283162	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170915	20170725
283342	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170915	20170725
284102	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170915	20170725
285636	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170915	20170725
286345	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170915	20170725
286553	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170915	20170725
287028	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170915	20170725
287199	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170915	20170725
287304	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170915	20170725
287892	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170915	20170725
289389	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170915	20170725
289902	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170915	20170725
290311	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170915	20170725
290396	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170915	20170725
291065	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170915	20170725
291085	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170915	20170725
292353	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170915	20170725
292401	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170915	20170725
292913	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170915	20170725
293051	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170915	20170725
293588	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170915	20170725
295384	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170915	20170725
296129	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170915	20170725
296229	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170915	20170725
296652	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170915	20170725
297099	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170915	20170725
298201	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170915	20170725
298894	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170915	20170725
299957	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170915	20170725
300229	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170915	20170725
300299	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170915	20170725
300571	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170915	20170725
301553	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170915	20170725
301591	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170915	20170725
301597	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170915	20170725
302585	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170915	20170725
302699	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170915	20170725
302708	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170915	20170725
302845	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170915	20170725
303320	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170915	20170725
303648	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170915	20170725
304214	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170915	20170725
304223	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170915	20170725
304290	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170915	20170725
304504	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170915	20170725
304594	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170915	20170725
304841	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170915	20170725
305060	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170915	20170725
305249	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170915	20170725
305287	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170915	20170725
305473	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170915	20170725
305990	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170915	20170725
306579	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170915	20170725
306722	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170915	20170725
306803	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170915	20170725
307311	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170915	20170725
307905	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170915	20170725
308327	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170915	20170725
308332	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170915	20170725
308702	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170915	20170725
309534	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170915	20170725
309748	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170915	20170725
310279	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170915	20170725
310360	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170915	20170725
310607	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170915	20170725
311781	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170915	20170725
312588	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170915	20170725
312650	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170915	20170725
312877	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170915	20170725
312892	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170915	20170725
312954	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170915	20170725
313870	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170915	20170725
314327	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170915	20170725
314621	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170915	20170725
315139	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170915	20170725
315295	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170915	20170725
315557	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170915	20170725
315742	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170915	20170725
315870	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170915	20170725
316079	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170915	20170725
316531	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170915	20170725
316816	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170915	20170725
317248	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170915	20170725
317600	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170915	20170725
317708	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170915	20170725
317956	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170915	20170725
317965	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170915	20170725
317970	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170915	20170725
318141	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170915	20170725
318198	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170915	20170725
318203	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170915	20170725
318241	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170915	20170725
318440	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170915	20170725
318839	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170915	20170725
318915	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170915	20170725
319552	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170915	20170725
319922	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170915	20170725
322088	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170915	20170725
322525	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170915	20170725
322534	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170915	20170725
323988	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170915	20170725
326192	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170915	20170725
326444	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170915	20170725
326657	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170915	20170725
326838	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170915	20170725
326876	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170915	20170725
326900	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170915	20170725
328785	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170915	20170725
328876	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170915	20170725
329146	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170915	20170725
330144	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170915	20170725
331046	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170915	20170725
331151	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170915	20170725
331322	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170915	20170725
331545	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170915	20170725
331854	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170915	20170725
331949	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170915	20170725
332006	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170915	20170725
332106	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170915	20170725
332624	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170915	20170725
333117	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170915	20170725
333260	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170915	20170725
333507	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170915	20170725
335564	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170915	20170725
336528	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170915	20170725
336685	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170915	20170725
336728	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170915	20170725
337677	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170915	20170725
338376	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170915	20170725
339762	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170915	20170725
340969	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170915	20170725
341226	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170915	20170725
342328	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170915	20170725
342560	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170915	20170725
342617	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170915	20170725
346261	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170915	20170725
346380	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170915	20170725
347254	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170915	20170725
350555	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170915	20170725
353965	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170915	20170725

Test failure

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

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -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=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -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: 166, 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 -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 -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 -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 -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 -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