Implementation notes: x86, titan0, crypto_aead/aes128n12silcv1

Computer: titan0
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_aead
Primitive: aes128n12silcv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
186240	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190706	20190110
187116	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190706	20190110
187620	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190706	20190110
187640	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190706	20190110
187660	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190706	20190110
188108	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190706	20190110
188572	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190706	20190110
188612	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190706	20190110
188624	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190706	20190110
189524	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190706	20190110
190584	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190706	20190110
191064	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190706	20190110
191196	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190706	20190110
191468	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190706	20190110
192100	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190706	20190110
192180	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190706	20190110
192192	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190706	20190110
193336	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20190706	20190110
193472	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190706	20190110
193632	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20190706	20190110
194028	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190706	20190110
194292	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190706	20190110
194912	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190706	20190110
195044	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190706	20190110
195172	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190706	20190110
195220	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190706	20190110
195472	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190706	20190110
195576	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20190706	20190110
195648	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20190706	20190110
195728	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190706	20190110
195760	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190706	20190110
195900	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190706	20190110
196208	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190706	20190110
196448	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190706	20190110
196864	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190706	20190110
196920	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190706	20190110
196932	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190706	20190110
197084	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190706	20190110
197272	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190706	20190110
197352	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190706	20190110
197392	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190706	20190110
197500	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190706	20190110
197544	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190706	20190110
197580	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20190706	20190110
197712	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190706	20190110
197728	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20190706	20190110
197900	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190706	20190110
197904	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190706	20190110
197912	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190706	20190110
198016	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190706	20190110
198020	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190706	20190110
198032	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190706	20190110
198036	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190706	20190110
198044	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190706	20190110
198132	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190706	20190110
198376	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190706	20190110
198384	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190706	20190110
198456	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190706	20190110
198468	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190706	20190110
198600	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20190706	20190110
198628	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190706	20190110
198644	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190706	20190110
198688	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190706	20190110
198704	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190706	20190110
198820	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20190706	20190110
198916	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190706	20190110
198948	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20190706	20190110
198984	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190706	20190110
199148	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190706	20190110
199296	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190706	20190110
199556	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190706	20190110
199716	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190706	20190110
199724	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190706	20190110
199796	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190706	20190110
199804	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190706	20190110
199860	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190706	20190110
199904	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190706	20190110
200004	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190706	20190110
200024	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190706	20190110
200060	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190706	20190110
200088	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190706	20190110
200324	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190706	20190110
200392	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190706	20190110
200440	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190706	20190110
200484	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190706	20190110
200880	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190706	20190110
200972	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190706	20190110
200984	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190706	20190110
200996	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190706	20190110
201036	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190706	20190110
201080	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190706	20190110
201096	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190706	20190110
201196	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190706	20190110
201316	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190706	20190110
201324	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190706	20190110
201504	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190706	20190110
201796	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20190706	20190110
202348	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190706	20190110
202776	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190706	20190110
203264	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190706	20190110
203344	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190706	20190110
203408	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190706	20190110
203620	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190706	20190110
204000	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190706	20190110
204196	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190706	20190110
204204	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20190706	20190110
204244	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190706	20190110
205164	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190706	20190110
205256	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190706	20190110
205352	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190706	20190110
205640	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190706	20190110
206284	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190706	20190110
206524	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190706	20190110
206528	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190706	20190110
206612	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190706	20190110
206612	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190706	20190110
206644	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190706	20190110
206660	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190706	20190110
206668	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190706	20190110
206760	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190706	20190110
206772	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190706	20190110
206800	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190706	20190110
206828	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190706	20190110
207136	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190706	20190110
207184	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190706	20190110
207344	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190706	20190110
207352	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190706	20190110
207440	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190706	20190110
207464	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20190706	20190110
207524	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190706	20190110
207552	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190706	20190110
207596	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190706	20190110
207836	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190706	20190110
208040	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190706	20190110
208148	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190706	20190110
208304	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190706	20190110
208352	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190706	20190110
208380	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190706	20190110
208420	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190706	20190110
208952	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190706	20190110
208952	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190706	20190110
209044	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190706	20190110
209092	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190706	20190110
209164	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190706	20190110
209200	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190706	20190110
209276	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190706	20190110
209324	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190706	20190110
209340	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190706	20190110
209368	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20190706	20190110
209544	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190706	20190110
209700	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190706	20190110
209772	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190706	20190110
209988	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190706	20190110
210192	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190706	20190110
210316	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190706	20190110
210424	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190706	20190110
210576	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190706	20190110
211588	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190706	20190110
211592	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20190706	20190110
211876	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190706	20190110
211928	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190706	20190110
211972	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190706	20190110
212228	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190706	20190110
212520	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190706	20190110
212904	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190706	20190110
213152	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190706	20190110
214028	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190706	20190110
214112	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190706	20190110
214220	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190706	20190110
214692	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190706	20190110
215436	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190706	20190110
216152	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20190706	20190110
219824	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20190706	20190110
219908	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190706	20190110
221844	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190706	20190110
224556	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190706	20190110

Compiler output

Implementation: crypto_aead/aes128n12silcv1/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 172, 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 -O3 -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/aes128n12silcv1/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'; did you mean 'pstate'? [-Wimplicit-function-declaration]
silc.c: pstate2("processing nonce:", NULL);
silc.c: ^~~~~~~
silc.c: pstate
silc.c: silc.c: In function 'process_ad':
silc.c: silc.c:39:2: warning: implicit declaration of function 'pstate2'; did you mean 'pstate'? [-Wimplicit-function-declaration]
silc.c: pstate2("processing nonce:", NULL);
silc.c: ^~~~~~~
silc.c: pstate

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