Implementation notes: amd64, skylake, crypto_aead/aes128poetv1aes4

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_aead
Primitive: aes128poetv1aes4

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
11446	`ni`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
11450	`ni`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
11462	`ni`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
11494	`ni`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
25924	`ni`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
26004	`ni`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
26262	`ni`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
26322	`ni`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
26330	`ni`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
26650	`ni`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
26858	`ni`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
26866	`ni`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
27124	`ni`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
27362	`ni`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
31460	`ni`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
31570	`ni`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
31650	`ni`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
31744	`ni`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
31808	`ni`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
32620	`ni`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
32716	`ni`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
32782	`ni`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
32806	`ni`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
32968	`ni`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
120236	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
120610	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161216	20161026
120622	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161216	20161026
120862	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
121072	`ref`	`gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer`	20161216	20161026
121246	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161216	20161026
121280	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20161216	20161026
121488	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
121754	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
121762	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161216	20161026
121984	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
122106	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161216	20161026
122350	`ref`	`gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer`	20161216	20161026
122746	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
122772	`ref`	`gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer`	20161216	20161026
123848	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
124886	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
124924	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
125312	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
125342	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
125344	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
125382	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161216	20161026
125482	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
125712	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
125816	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
125858	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
126282	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161216	20161026
126332	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
126422	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
126526	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20161216	20161026
126668	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161216	20161026
126740	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
126866	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
126878	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161216	20161026
127070	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161216	20161026
127252	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161216	20161026
127318	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
127636	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161216	20161026
127742	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
128042	`ref`	`gcc -O3 -fomit-frame-pointer`	20161216	20161026
128216	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161216	20161026
128316	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161216	20161026
129252	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161216	20161026
129678	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161216	20161026
129890	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161216	20161026
130116	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161216	20161026
130988	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161216	20161026
131280	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161216	20161026
131282	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
131472	`ref`	`gcc -O2 -fomit-frame-pointer`	20161216	20161026
131672	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161216	20161026
131694	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161216	20161026
131726	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
131924	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
132038	`ref`	`gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20161216	20161026
132682	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
132692	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
132876	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161216	20161026
133256	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
133264	`ref`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
133530	`ref`	`gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer`	20161216	20161026
133802	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161216	20161026
133898	`ref`	`gcc -O -fomit-frame-pointer`	20161216	20161026
134000	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
134170	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161216	20161026
134250	`ref`	`gcc -m64 -march=core-avx2 -O -fomit-frame-pointer`	20161216	20161026
134286	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161216	20161026
134358	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161216	20161026
134366	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161216	20161026
134432	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161216	20161026
134630	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161216	20161026
134636	`ref`	`gcc -m64 -march=corei7-avx -O -fomit-frame-pointer`	20161216	20161026
134766	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
134808	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161216	20161026
135088	`ref`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
135142	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161216	20161026
135278	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161216	20161026
135286	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161216	20161026
135442	`ref`	`gcc -m64 -march=core-avx-i -O -fomit-frame-pointer`	20161216	20161026
135640	`ref`	`gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20161216	20161026
135650	`ref`	`gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20161216	20161026
135712	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
135722	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161216	20161026
135770	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161216	20161026
135832	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
135880	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
135884	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
135988	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161216	20161026
136138	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161216	20161026
136240	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161216	20161026
136276	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161216	20161026
136322	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments`	20161216	20161026
136406	`ref`	`gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20161216	20161026
136418	`ref`	`gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer`	20161216	20161026
136424	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
136528	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161216	20161026
136554	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161216	20161026
136606	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161216	20161026
136608	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
136652	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161216	20161026
136736	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
136738	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
136784	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161216	20161026
136800	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161216	20161026
136990	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
137006	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161216	20161026
137398	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
137810	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161216	20161026
137816	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161216	20161026
137824	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161216	20161026
138142	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161216	20161026
138360	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
138502	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161216	20161026
138996	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161216	20161026
139638	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
139738	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161216	20161026
139818	`ref`	`gcc -Os -fomit-frame-pointer`	20161216	20161026
142598	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161216	20161026
350052	`ref`	`cc`	20161216	20161026
351518	`ref`	`gcc`	20161216	20161026
352478	`ref`	`gcc -funroll-loops`	20161216	20161026

Compiler output

Implementation: crypto_aead/aes128poetv1aes4/ni
Compiler: cc

poet.c: In file included from poet.c:31:0:
poet.c: poet.c: In function 'aes_encrypt':
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:69:1: error: inlining failed in call to always_inline '_mm_aesenclast_si128': target specific option mismatch
poet.c: _mm_aesenclast_si128 (__m128i __X, __m128i __Y)
poet.c: ^~~~~~~~~~~~~~~~~~~~
poet.c: poet.c:163:12: note: called from here
poet.c: return _mm_aesenclast_si128(x, k[10]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline '_mm_aesenc_si128': target specific option mismatch
poet.c: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:162:7: note: called from here
poet.c: x = _mm_aesenc_si128(x, k[9]);
poet.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline '_mm_aesenc_si128': target specific option mismatch
poet.c: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:161:7: note: called from here
poet.c: x = _mm_aesenc_si128(x, k[8]);
poet.c: ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline '_mm_aesenc_si128': target specific option mismatch
poet.c: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
poet.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
cc	ni
gcc	ni
gcc -funroll-loops	ni

Compiler output

Implementation: crypto_aead/aes128poetv1aes4/ni
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

poet.c: poet.c:743:16: error: always_inline function '_mm_testc_si128' requires target feature 'ssse3', but would be inlined into function 'decrypt_final' that is compiled without support for 'ssse3'
poet.c: return _mm_testc_si128(t, p) - 1;
poet.c: ^
poet.c: poet.c:755:16: error: always_inline function '_mm_testc_si128' requires target feature 'ssse3', but would be inlined into function 'decrypt_final' that is compiled without support for 'ssse3'
poet.c: return _mm_testc_si128(t, p) - 1;
poet.c: ^
poet.c: poet.c:770:21: error: always_inline function '_mm_testc_si128' requires target feature 'ssse3', but would be inlined into function 'decrypt_final' that is compiled without support for 'ssse3'
poet.c: int alpha = _mm_testc_si128(tau_alpha, tmp);
poet.c: ^
poet.c: poet.c:780:20: error: always_inline function '_mm_testc_si128' requires target feature 'ssse3', but would be inlined into function 'decrypt_final' that is compiled without support for 'ssse3'
poet.c: int beta = _mm_testc_si128(t_beta, tmp);
poet.c: ^
poet.c: 4 errors generated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ni
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni

Compiler output

Implementation: crypto_aead/aes128poetv1aes4/ni
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments

poet.c: poet.c:81:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
poet.c: temp2 = _mm_aeskeygenassist_si128(temp1, 0x1);
poet.c: ^
poet.c: /usr/bin/../lib/clang/3.9.0/include/__wmmintrin_aes.h:147:12: note: expanded from macro '_mm_aeskeygenassist_si128'
poet.c: (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
poet.c: ^
poet.c: poet.c:85:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
poet.c: temp2 = _mm_aeskeygenassist_si128(temp1, 0x2);
poet.c: ^
poet.c: /usr/bin/../lib/clang/3.9.0/include/__wmmintrin_aes.h:147:12: note: expanded from macro '_mm_aeskeygenassist_si128'
poet.c: (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
poet.c: ^
poet.c: poet.c:89:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
poet.c: temp2 = _mm_aeskeygenassist_si128(temp1, 0x4);
poet.c: ^
poet.c: /usr/bin/../lib/clang/3.9.0/include/__wmmintrin_aes.h:147:12: note: expanded from macro '_mm_aeskeygenassist_si128'
poet.c: (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
poet.c: ^
poet.c: poet.c:93:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
poet.c: temp2 = _mm_aeskeygenassist_si128(temp1, 0x8);
poet.c: ^
poet.c: /usr/bin/../lib/clang/3.9.0/include/__wmmintrin_aes.h:147:12: note: expanded from macro '_mm_aeskeygenassist_si128'
poet.c: (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
poet.c: ^
poet.c: poet.c:97:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
poet.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	ni
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ni

Compiler output

Implementation: crypto_aead/aes128poetv1aes4/ni
Compiler: gcc -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 84, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	ni
gcc -O3 -fomit-frame-pointer	ni
gcc -O -fomit-frame-pointer	ni
gcc -Os -fomit-frame-pointer	ni
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ni
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ni
gcc -fno-schedule-insns -O -fomit-frame-pointer	ni
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ni
gcc -funroll-loops -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -O -fomit-frame-pointer	ni
gcc -funroll-loops -Os -fomit-frame-pointer	ni
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ni
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ni
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ni
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ni
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ni
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ni
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ni
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ni
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ni
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ni
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ni
gcc -m64 -O2 -fomit-frame-pointer	ni
gcc -m64 -O3 -fomit-frame-pointer	ni
gcc -m64 -O -fomit-frame-pointer	ni
gcc -m64 -Os -fomit-frame-pointer	ni
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ni
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ni
gcc -m64 -march=core2 -O -fomit-frame-pointer	ni
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ni
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ni
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ni
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	ni
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ni
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ni
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ni
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ni
gcc -m64 -march=k8 -O -fomit-frame-pointer	ni
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ni
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ni
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ni
gcc -m64 -march=nocona -O -fomit-frame-pointer	ni
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ni
gcc -march=barcelona -O2 -fomit-frame-pointer	ni
gcc -march=barcelona -O3 -fomit-frame-pointer	ni
gcc -march=barcelona -O -fomit-frame-pointer	ni
gcc -march=barcelona -Os -fomit-frame-pointer	ni
gcc -march=k8 -O2 -fomit-frame-pointer	ni
gcc -march=k8 -O3 -fomit-frame-pointer	ni
gcc -march=k8 -O -fomit-frame-pointer	ni
gcc -march=k8 -Os -fomit-frame-pointer	ni
gcc -march=nocona -O2 -fomit-frame-pointer	ni
gcc -march=nocona -O3 -fomit-frame-pointer	ni
gcc -march=nocona -O -fomit-frame-pointer	ni
gcc -march=nocona -Os -fomit-frame-pointer	ni

Compiler output

Implementation: crypto_aead/aes128poetv1aes4/ni
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

poet.c: In file included from poet.c:31:0:
poet.c: poet.c: In function 'aes_revert_key':
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:51:18: note: called from here
poet.c: dec_key[1] = _mm_aesimc_si128(enc_key[9]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:50:18: note: called from here
poet.c: dec_key[2] = _mm_aesimc_si128(enc_key[8]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:49:18: note: called from here
poet.c: dec_key[3] = _mm_aesimc_si128(enc_key[7]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ...
poet.c: In file included from poet.c:31:0:
poet.c: poet.c: In function 'aes_revert_key':
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:51:18: note: called from here
poet.c: dec_key[1] = _mm_aesimc_si128(enc_key[9]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:50:18: note: called from here
poet.c: dec_key[2] = _mm_aesimc_si128(enc_key[8]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ^~~~~~~~~~~~~~~~
poet.c: poet.c:49:18: note: called from here
poet.c: dec_key[3] = _mm_aesimc_si128(enc_key[7]);
poet.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:31:0:
poet.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/wmmintrin.h:77:1: error: inlining failed in call to always_inline '_mm_aesimc_si128': target specific option mismatch
poet.c: _mm_aesimc_si128 (__m128i __X)
poet.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ni
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ni
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ni
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ni