Implementation notes: x86, h8bobcat, crypto_aead/aes256otrcv3

Computer: h8bobcat
Architecture: x86
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes256otrcv3
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
244525? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017080520170718
244896? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017080520170718
244986? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017080520170718
248230? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017080520170718
253066? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017080520170718
257307? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017080520170718
258258? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017080520170718
258262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017080520170718
258438? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017080520170718
258519? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017080520170718
258580? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017080520170718
258581? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017080520170718
258961? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017080520170718
259625? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017080520170718
259626? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017080520170718
260096? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017080520170718
260134? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017080520170718
261763? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017080520170718
261820? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017080520170718
262280? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017080520170718
262295? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017080520170718
262533? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017080520170718
262537? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017080520170718
262632? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017080520170718
262751? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017080520170718
262889? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017080520170718
263022? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017080520170718
263164? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017080520170718
263212? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017080520170718
263226? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017080520170718
263240? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017080520170718
263630? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017080520170718
263659? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017080520170718
263663? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017080520170718
263673? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017080520170718
264005? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017080520170718
264219? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017080520170718
264248? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017080520170718
264376? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017080520170718
264404? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017080520170718
264560? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017080520170718
264780? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017080520170718
264964? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017080520170718
265126? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017080520170718
265706? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017080520170718
265767? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017080520170718
266010? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017080520170718
266142? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017080520170718
266157? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017080520170718
266228? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017080520170718
266603? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017080520170718
267192? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017080520170718
267283? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017080520170718
267321? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017080520170718
267928? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017080520170718
267928? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017080520170718
268285? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017080520170718
268812? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017080520170718
269268? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017080520170718
269886? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017080520170718
269914? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017080520170718
270294? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017080520170718
270575? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017080520170718
270964? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017080520170718
272061? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017080520170718
272270? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017080520170718
272944? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017080520170718
273738? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017080520170718
273947? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017080520170718
275239? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017080520170718
276616? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017080520170718
276754? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017080520170718
278118? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017080520170718
281286? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017080520170718
281295? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017080520170718
282820? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017080520170718
283171? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017080520170718
283247? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017080520170718
283618? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017080520170718
284919? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017080520170718
286487? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017080520170718
287309? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017080520170718
288145? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017080520170718
288297? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017080520170718
288448? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017080520170718
289327? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017080520170718
289551? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017080520170718
290263? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017080520170718
290396? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017080520170718
290491? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017080520170718
292557? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017080520170718
293455? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017080520170718
294035? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017080520170718
294419? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017080520170718
294975? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017080520170718
295070? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017080520170718
296961? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017080520170718
296994? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017080520170718
298328? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017080520170718
298585? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017080520170718
298813? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017080520170718
299298? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017080520170718
299392? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017080520170718
299991? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017080520170718
300741? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017080520170718
300765? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017080520170718
301264? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017080520170718
302271? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017080520170718
302385? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017080520170718
302409? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017080520170718
303407? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017080520170718
303653? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017080520170718
303748? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017080520170718
304275? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017080520170718
304414? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017080520170718
304575? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017080520170718
304807? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017080520170718
305078? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017080520170718
305111? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017080520170718
305192? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017080520170718
306132? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017080520170718
306546? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017080520170718
306845? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017080520170718
306964? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017080520170718
307002? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017080520170718
307301? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017080520170718
307596? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017080520170718
308004? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017080520170718
308351? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017080520170718
308455? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017080520170718
308655? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017080520170718
308660? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017080520170718
309277? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017080520170718
309472? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017080520170718
309481? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017080520170718
309524? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017080520170718
309771? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017080520170718
310014? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017080520170718
310094? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017080520170718
310175? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017080520170718
310517? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017080520170718
310574? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017080520170718
311125? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017080520170718
311472? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017080520170718
311481? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017080520170718
311766? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017080520170718
312070? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017080520170718
312146? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017080520170718
314740? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017080520170718
315533? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017080520170718
318088? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017080520170718
325765? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017080520170718
325869? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017080520170718
325949? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017080520170718
330381? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017080520170718
332091? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017080520170718
332961? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017080520170718
333378? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017080520170718
333545? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017080520170718
337535? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017080520170718
342651? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017080520170718

Test failure

Implementation: crypto_aead/aes256otrcv3/ni_p7m1
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 45, namely:
CompilerImplementations
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/aes256otrcv3/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_256_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:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = 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:
CompilerImplementations
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/aes256otrcv3/ni_p7m1
Compiler: gcc -funroll-loops -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_256_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:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = 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:84:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x3, x1, x2, x0, 170, 32); kp[13] = x3;
encrypt.c: ^
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 244, namely:
CompilerImplementations
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/aes256otrcv3/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_256_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:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = 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:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 32, namely:
CompilerImplementations
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/aes256otrcv3/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_256_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:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = 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:84:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x3, x1, x2, x0, 170, 32); kp[13] = x3;
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_256_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:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = 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:84:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x3, x1, x2, x0, 170, 32); kp[13] = x3;
encrypt.c: ^
encrypt.c: ...

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