Implementation notes: x86, h9trinity, crypto_aead/aes256otrsv2

Computer: h9trinity
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes256otrsv2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
205892	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
206395	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
206423	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
206537	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171125	20171020
206684	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
206957	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
207055	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
207134	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
207330	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
208047	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171125	20171020
208131	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171125	20171020
208407	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171125	20171020
208408	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
209355	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
209375	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171125	20171020
210799	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171125	20171020
211581	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171125	20171020
211984	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
212648	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171125	20171020
212652	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171125	20171020
212655	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
212718	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
212759	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
213023	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
213043	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171125	20171020
213171	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
213182	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
213356	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
213760	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
213843	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171125	20171020
214063	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171125	20171020
214119	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171125	20171020
214138	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171125	20171020
214350	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171125	20171020
214607	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171125	20171020
214664	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171125	20171020
214722	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171125	20171020
214842	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
214948	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171125	20171020
215060	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
215396	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
215592	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
216061	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
216404	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
216720	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
217175	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
218278	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
218311	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171125	20171020
219616	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171125	20171020
219790	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171125	20171020
219968	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171125	20171020
220376	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171125	20171020
221170	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171125	20171020
221742	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
222064	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
222570	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171125	20171020
222731	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
222855	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171125	20171020
223021	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171125	20171020
224892	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
226085	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171125	20171020
227617	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171125	20171020
227707	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171125	20171020
228255	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171125	20171020
228462	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171125	20171020
228803	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171125	20171020
228898	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171125	20171020
229011	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171125	20171020
229052	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171125	20171020
229880	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171125	20171020
229938	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
230058	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
230713	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
230714	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
230823	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
230868	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171125	20171020
231804	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171125	20171020
232480	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
232576	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171125	20171020
232796	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171125	20171020
233109	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
233817	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
233990	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171125	20171020
234165	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
235847	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
238572	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
238910	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
240369	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171125	20171020
240591	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171125	20171020
240926	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171125	20171020
241000	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171125	20171020
241205	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171125	20171020
242019	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171125	20171020
242829	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171125	20171020
243787	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171125	20171020
244330	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171125	20171020
245126	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171125	20171020
246329	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171125	20171020
246802	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171125	20171020
248138	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171125	20171020
248796	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
248797	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
248847	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171125	20171020
248910	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171125	20171020
249391	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
249506	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
251101	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171125	20171020
253114	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
253156	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171125	20171020
253321	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
253498	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171125	20171020
253588	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171125	20171020
254014	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
254942	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
255044	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
255153	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
255242	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
255429	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020
255588	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
255617	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
255653	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
255671	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171125	20171020
255991	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171125	20171020
257089	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171125	20171020
257689	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171125	20171020
257718	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171125	20171020
257774	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171125	20171020
257984	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171125	20171020
258103	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171125	20171020
258135	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
258311	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171125	20171020
258394	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
258410	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171125	20171020
258429	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171125	20171020
258432	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171125	20171020
258541	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
258758	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171125	20171020
258787	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
258817	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171125	20171020
259001	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171125	20171020
259074	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171125	20171020
259307	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
259396	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171125	20171020
259445	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
259446	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171125	20171020
259613	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
259666	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171125	20171020
259835	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171125	20171020
259929	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171125	20171020
260007	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171125	20171020
260010	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
260014	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171125	20171020
260018	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171125	20171020
260046	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
260115	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171125	20171020
260157	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171125	20171020
260162	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171125	20171020
260396	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171125	20171020
260732	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171125	20171020
260956	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171125	20171020
260990	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171125	20171020
261558	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171125	20171020
263211	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171125	20171020
265043	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171125	20171020
265241	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171125	20171020
265704	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171125	20171020
266490	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171125	20171020
270383	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171125	20171020
270746	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171125	20171020
271204	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171125	20171020
327159	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171125	20171020
395080	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171125	20171020

Test failure

Implementation: crypto_aead/aes256otrsv2/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/aes256otrsv2/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

OTR.c: OTR.c:51:7: warning: built-in function 'gamma' declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.c: ^

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/aes256otrsv2/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

OTR.c: OTR.c:51:7: warning: built-in function 'gamma' declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.c: ^
OTR.c: OTR.c:51:7: warning: built-in function 'gamma' declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.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