Implementation notes: x86, h4e450, crypto_aead/aes128otrcv3

Computer: h4e450
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes128otrcv3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
187392	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170915	20170725
187487	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170915	20170725
189843	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20170915	20170725
192650	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20170915	20170725
194641	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170915	20170725
195054	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170915	20170725
195515	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20170915	20170725
196256	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170915	20170725
196479	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170915	20170725
196731	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170915	20170725
196945	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170915	20170725
197035	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20170915	20170725
197087	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170915	20170725
197334	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170915	20170725
197353	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20170915	20170725
197662	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20170915	20170725
198117	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20170915	20170725
198288	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170915	20170725
198521	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170915	20170725
198526	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20170915	20170725
198674	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170915	20170725
199025	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20170915	20170725
199044	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170915	20170725
199135	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170915	20170725
199329	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20170915	20170725
199343	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20170915	20170725
199832	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20170915	20170725
199933	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170915	20170725
199961	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170915	20170725
200421	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20170915	20170725
200564	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170915	20170725
200578	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20170915	20170725
200659	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20170915	20170725
200825	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20170915	20170725
200864	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170915	20170725
200877	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170915	20170725
200896	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170915	20170725
201053	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170915	20170725
201181	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170915	20170725
201206	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170915	20170725
201319	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170915	20170725
201395	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170915	20170725
201433	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20170915	20170725
201528	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170915	20170725
201738	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170915	20170725
201851	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170915	20170725
202141	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20170915	20170725
202141	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20170915	20170725
202174	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20170915	20170725
202559	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20170915	20170725
203357	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170915	20170725
203475	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170915	20170725
203538	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20170915	20170725
203798	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170915	20170725
204103	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170915	20170725
204117	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170915	20170725
204478	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170915	20170725
204592	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170915	20170725
204644	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170915	20170725
205267	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170915	20170725
205547	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170915	20170725
205709	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20170915	20170725
205941	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20170915	20170725
205970	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20170915	20170725
206668	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20170915	20170725
206701	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20170915	20170725
207167	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170915	20170725
207760	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20170915	20170725
207945	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170915	20170725
208168	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20170915	20170725
209095	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20170915	20170725
209213	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20170915	20170725
209266	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20170915	20170725
214182	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170915	20170725
214975	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20170915	20170725
215056	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20170915	20170725
215080	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20170915	20170725
215574	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20170915	20170725
215797	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170915	20170725
216068	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20170915	20170725
216111	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170915	20170725
216206	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170915	20170725
216576	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170915	20170725
218785	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20170915	20170725
219834	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20170915	20170725
219930	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20170915	20170725
220011	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20170915	20170725
220310	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170915	20170725
221093	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170915	20170725
222020	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20170915	20170725
222115	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20170915	20170725
222319	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20170915	20170725
222371	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20170915	20170725
222471	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20170915	20170725
222718	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20170915	20170725
224058	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170915	20170725
224395	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170915	20170725
226399	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170915	20170725
228380	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170915	20170725
228466	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170915	20170725
228831	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170915	20170725
228860	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170915	20170725
229349	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170915	20170725
229354	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170915	20170725
229487	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170915	20170725
229705	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170915	20170725
230897	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170915	20170725
231315	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170915	20170725
231329	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170915	20170725
231382	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20170915	20170725
231558	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20170915	20170725
231619	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170915	20170725
232208	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20170915	20170725
232251	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170915	20170725
232527	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170915	20170725
232546	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170915	20170725
233268	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170915	20170725
233411	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170915	20170725
233486	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20170915	20170725
233558	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170915	20170725
233700	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170915	20170725
234104	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20170915	20170725
234265	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20170915	20170725
234422	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170915	20170725
234797	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170915	20170725
234916	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170915	20170725
234982	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170915	20170725
235125	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20170915	20170725
235405	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170915	20170725
235434	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20170915	20170725
235486	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20170915	20170725
235519	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170915	20170725
235562	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170915	20170725
235623	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170915	20170725
235847	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170915	20170725
236241	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20170915	20170725
236440	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170915	20170725
236493	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170915	20170725
236778	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170915	20170725
236901	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170915	20170725
237106	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170915	20170725
237220	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20170915	20170725
237334	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20170915	20170725
237795	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170915	20170725
237832	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170915	20170725
238222	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170915	20170725
238483	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170915	20170725
238650	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170915	20170725
238740	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170915	20170725
238877	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170915	20170725
245299	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170915	20170725
250401	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20170915	20170725
250681	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20170915	20170725
253588	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170915	20170725
253802	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170915	20170725
253939	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170915	20170725
254078	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170915	20170725
257312	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170915	20170725
257583	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170915	20170725
257764	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170915	20170725
258680	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170915	20170725

Test failure

Implementation: crypto_aead/aes128otrcv3/ni_p7m1
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 45, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2 ref

Compiler output

Implementation: crypto_aead/aes128otrcv3/ni_p7m1
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

encrypt.c: encrypt.c: In function 'fmt':
encrypt.c: encrypt.c:418:1: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi]
encrypt.c: __inline__ static block fmt(const uint8 *nonce){
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/xmmintrin.h:1249:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:31,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: encrypt.c: In function 'AES_128_Key_Expansion':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:1286:1: error: inlining failed in call to always_inline '_mm_xor_si128': target specific option mismatch
encrypt.c: _mm_xor_si128 (__m128i __A, __m128i __B)
encrypt.c: ^
encrypt.c: encrypt.c:60:8: error: called from here
encrypt.c: v1 = _mm_xor_si128(v1,v2)
encrypt.c: ^
encrypt.c: encrypt.c:107:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x0, 255, 54); kp[10] = x0;
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/xmmintrin.h:1249:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:31,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:1415:1: error: inlining failed in call to always_inline '_mm_shuffle_epi32': target specific option mismatch
encrypt.c: _mm_shuffle_epi32 (__m128i __A, const int __mask)
encrypt.c: ^
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 352, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=athlon -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i386 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i386 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i486 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=i486 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k6 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2

Compiler output

Implementation: crypto_aead/aes128otrcv3/ni_p7m1
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 244, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k8 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=nocona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=nocona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=prescott -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=prescott -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2

Compiler output

Implementation: crypto_aead/aes128otrcv3/ni_p7m1
Compiler: gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer

encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/xmmintrin.h:1249:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:31,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: encrypt.c: In function 'AES_128_Key_Expansion':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:1286:1: error: inlining failed in call to always_inline '_mm_xor_si128': target specific option mismatch
encrypt.c: _mm_xor_si128 (__m128i __A, __m128i __B)
encrypt.c: ^
encrypt.c: encrypt.c:60:8: error: called from here
encrypt.c: v1 = _mm_xor_si128(v1,v2)
encrypt.c: ^
encrypt.c: encrypt.c:107:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x0, 255, 54); kp[10] = x0;
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/xmmintrin.h:1249:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:31,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:1415:1: error: inlining failed in call to always_inline '_mm_shuffle_epi32': target specific option mismatch
encrypt.c: _mm_shuffle_epi32 (__m128i __A, const int __mask)
encrypt.c: ^
encrypt.c: encrypt.c:59:8: error: called from here
encrypt.c: v2 = _mm_shuffle_epi32(v2,shuff_const); \
encrypt.c: ^
encrypt.c: encrypt.c:107:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 32, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2

Compiler output

Implementation: crypto_aead/aes128otrcv3/ni_p7m1
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: encrypt.c: In function 'AES_128_Key_Expansion':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:107:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x0, 255, 54); kp[10] = x0;
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:106:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x0, 255, 27); kp[9] = x0;
encrypt.c: ^
encrypt.c: ...
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: encrypt.c: In function 'AES_128_Key_Expansion':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:107:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x0, 255, 54); kp[10] = x0;
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:106:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x0, 255, 27); kp[9] = x0;
encrypt.c: ^
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=barcelona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2