Implementation notes: amd64, skylake, crypto_sign/rainbowbinary16242020

Computer: skylake
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_sign
Primitive: rainbowbinary16242020
TimeImplementationCompilerBenchmark dateSUPERCOP version
67280refclang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments2016121720161026
69284refclang++ -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments2016121720161026
69372refclang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016121720161026
71618refclang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments2016121720161026
71690refg++ -m64 -march=core-avx2 -O3 -fomit-frame-pointer2016121720161026
71982refg++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer2016121720161026
72928refg++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer2016121720161026
73730refclang++ -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2016121720161026
74190refg++ -m64 -march=corei7 -O3 -fomit-frame-pointer2016121720161026
74268refg++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016121720161026
75650refg++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer2016121720161026
76470refg++ -m64 -march=core2 -O3 -fomit-frame-pointer2016121720161026
77466refg++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer2016121720161026
77700refg++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2016121720161026
78770refclang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments2016121720161026
84472refg++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer2016121720161026
84798refg++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer2016121720161026
84800refg++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016121720161026
85302refg++ -m64 -march=corei7 -O2 -fomit-frame-pointer2016121720161026
85516refg++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer2016121720161026
85546refg++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer2016121720161026
85900refg++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer2016121720161026
85926refg++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2016121720161026
85928refg++ -m64 -march=core2 -O2 -fomit-frame-pointer2016121720161026
90916refg++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer2016121720161026
91532refg++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer2016121720161026
91718refg++ -m64 -march=corei7 -O -fomit-frame-pointer2016121720161026
91944refg++ -m64 -march=corei7-avx -O -fomit-frame-pointer2016121720161026
93426refg++ -m64 -march=native -mtune=native -O -fomit-frame-pointer2016121720161026
93790refg++ -m64 -march=core-avx2 -O -fomit-frame-pointer2016121720161026
94512refg++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2016121720161026
95354refg++ -m64 -march=core2 -O -fomit-frame-pointer2016121720161026
96788refg++ -m64 -march=core-avx-i -O -fomit-frame-pointer2016121720161026
162016refg++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer2016121720161026
162984refg++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer2016121720161026
163204refg++ -m64 -march=corei7-avx -Os -fomit-frame-pointer2016121720161026
164478refg++ -m64 -march=core2 -Os -fomit-frame-pointer2016121720161026
165334refg++ -m64 -march=core-avx-i -Os -fomit-frame-pointer2016121720161026
165346refg++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer2016121720161026
166266refg++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2016121720161026
167296refg++ -m64 -march=core-avx2 -Os -fomit-frame-pointer2016121720161026
173456refg++ -m64 -march=corei7 -Os -fomit-frame-pointer2016121720161026

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: clang++ -O3 -fomit-frame-pointer -Qunused-arguments
rainbow-test.cpp: In file included from rainbow-test.cpp:1:
rainbow-test.cpp: ./gf.h:171:46: warning: while loop has empty body [-Wempty-body]
rainbow-test.cpp: if( M==n_read ) { while( ttt.set(fp)==16 ) ; break; }
rainbow-test.cpp: ^
rainbow-test.cpp: ./gf.h:171:46: note: put the semicolon on a separate line to silence this warning
rainbow-test.cpp: In file included from rainbow-test.cpp:1:
rainbow-test.cpp: In file included from ./gf.h:181:
rainbow-test.cpp: ./gf16.h:321:9: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function '_mul' that is compiled without support for 'ssse3'
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ^
rainbow-test.cpp: 1 warning and 1 error generated.

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments ref
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments
rainbow-test.cpp: In file included from rainbow-test.cpp:1:
rainbow-test.cpp: ./gf.h:171:46: warning: while loop has empty body [-Wempty-body]
rainbow-test.cpp: if( M==n_read ) { while( ttt.set(fp)==16 ) ; break; }
rainbow-test.cpp: ^
rainbow-test.cpp: ./gf.h:171:46: note: put the semicolon on a separate line to silence this warning
rainbow-test.cpp: 1 warning generated.

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments ref
clang++ -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang++ -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments ref
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments ref
clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
g++ ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++ -O2 -fomit-frame-pointer
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 27, namely:
CompilerImplementations
g++ -O2 -fomit-frame-pointer ref
g++ -O3 -fomit-frame-pointer ref
g++ -Os -fomit-frame-pointer ref
g++ -fno-schedule-insns -O2 -fomit-frame-pointer ref
g++ -fno-schedule-insns -O3 -fomit-frame-pointer ref
g++ -fno-schedule-insns -Os -fomit-frame-pointer ref
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer ref
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer ref
g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer ref
g++ -m64 -O2 -fomit-frame-pointer ref
g++ -m64 -O3 -fomit-frame-pointer ref
g++ -m64 -Os -fomit-frame-pointer ref
g++ -m64 -march=k8 -O2 -fomit-frame-pointer ref
g++ -m64 -march=k8 -O3 -fomit-frame-pointer ref
g++ -m64 -march=k8 -Os -fomit-frame-pointer ref
g++ -m64 -march=nocona -O2 -fomit-frame-pointer ref
g++ -m64 -march=nocona -O3 -fomit-frame-pointer ref
g++ -m64 -march=nocona -Os -fomit-frame-pointer ref
g++ -march=barcelona -O2 -fomit-frame-pointer ref
g++ -march=barcelona -O3 -fomit-frame-pointer ref
g++ -march=barcelona -Os -fomit-frame-pointer ref
g++ -march=k8 -O2 -fomit-frame-pointer ref
g++ -march=k8 -O3 -fomit-frame-pointer ref
g++ -march=k8 -Os -fomit-frame-pointer ref
g++ -march=nocona -O2 -fomit-frame-pointer ref
g++ -march=nocona -O3 -fomit-frame-pointer ref
g++ -march=nocona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++ -O -fomit-frame-pointer
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 9, namely:
CompilerImplementations
g++ -O -fomit-frame-pointer ref
g++ -fno-schedule-insns -O -fomit-frame-pointer ref
g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer ref
g++ -m64 -O -fomit-frame-pointer ref
g++ -m64 -march=k8 -O -fomit-frame-pointer ref
g++ -m64 -march=nocona -O -fomit-frame-pointer ref
g++ -march=barcelona -O -fomit-frame-pointer ref
g++ -march=k8 -O -fomit-frame-pointer ref
g++ -march=nocona -O -fomit-frame-pointer ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: ...
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer ref
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer ref
g++ -m64 -march=barcelona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++ -m64 -march=barcelona -O -fomit-frame-pointer
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h: In function 'const gfv_unitgt; _mul(const gfv_unitgt;&, const gfgt;&) [with unsigned int p = 16u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf16.h:4:0,
rainbow-test.cpp: from gf.h:181,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/tmmintrin.h:136:1: error: inlining failed in call to always_inline '__m128i _mm_shuffle_epi8(__m128i, __m128i)': target specific option mismatch
rainbow-test.cpp: _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
rainbow-test.cpp: ^~~~~~~~~~~~~~~~
rainbow-test.cpp: In file included from gf.h:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: note: called from here
rainbow-test.cpp: return _mm_shuffle_epi8(multable(b.v), a.v);
rainbow-test.cpp: ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
g++ -m64 -march=barcelona -O -fomit-frame-pointer ref