Implementation notes: amd64, hydra6, crypto_sign/rainbowbinary256181212

Computer: hydra6
Architecture: amd64
CPU ID: AuthenticAMD-00600f12-178bfbff
SUPERCOP version: 20171218
Operation: crypto_sign
Primitive: rainbowbinary256181212
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
94837? ? ?? ? ?refg++_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer2017111420171020
95076? ? ?? ? ?refg++_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer2017111420171020
95605? ? ?? ? ?refg++_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017111420171020
97488? ? ?? ? ?refg++_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer2017111420171020
97509? ? ?? ? ?refg++_-m64_-march=corei7_-O3_-fomit-frame-pointer2017111420171020
97763? ? ?? ? ?refg++_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017111420171020
97878? ? ?? ? ?refg++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017111420171020
100163? ? ?? ? ?refg++_-m64_-march=core2_-O3_-fomit-frame-pointer2017111420171020
100683? ? ?? ? ?refclang++_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2017111420171020
100804? ? ?? ? ?refclang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017111420171020
101152? ? ?? ? ?refg++_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017111420171020
101274? ? ?? ? ?refg++_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer2017111420171020
101567? ? ?? ? ?refg++_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer2017111420171020
101718? ? ?? ? ?refg++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017111420171020
102397? ? ?? ? ?refg++_-m64_-march=corei7_-O2_-fomit-frame-pointer2017111420171020
102880? ? ?? ? ?refclang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2017111420171020
102988? ? ?? ? ?refclang++_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2017111420171020
103055? ? ?? ? ?refg++_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2017111420171020
103108? ? ?? ? ?refg++_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017111420171020
105617? ? ?? ? ?refg++_-m64_-march=core2_-O2_-fomit-frame-pointer2017111420171020
111678? ? ?? ? ?refg++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017111420171020
111680? ? ?? ? ?refg++_-m64_-march=corei7-avx_-O_-fomit-frame-pointer2017111420171020
111866? ? ?? ? ?refg++_-m64_-march=core-avx-i_-O_-fomit-frame-pointer2017111420171020
112730? ? ?? ? ?refg++_-m64_-march=corei7_-O_-fomit-frame-pointer2017111420171020
113862? ? ?? ? ?refg++_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017111420171020
114046? ? ?? ? ?refg++_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017111420171020
115004? ? ?? ? ?refg++_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2017111420171020
115154? ? ?? ? ?refg++_-m64_-march=core2_-O_-fomit-frame-pointer2017111420171020
178821? ? ?? ? ?refg++_-m64_-march=corei7_-Os_-fomit-frame-pointer2017111420171020
179338? ? ?? ? ?refg++_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017111420171020
179358? ? ?? ? ?refg++_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer2017111420171020
179648? ? ?? ? ?refg++_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer2017111420171020
179954? ? ?? ? ?refg++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017111420171020
180033? ? ?? ? ?refg++_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2017111420171020
180409? ? ?? ? ?refg++_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017111420171020
195529? ? ?? ? ?refg++_-m64_-march=core2_-Os_-fomit-frame-pointer2017111420171020

Test failure

Implementation: crypto_sign/rainbowbinary256181212/ref
Compiler: g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer
error 111
Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer ref
g++ -m64 -march=core-avx2 -O -fomit-frame-pointer ref
g++ -m64 -march=core-avx2 -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_sign/rainbowbinary256181212/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:182:
rainbow-test.cpp: ./gf256.h:364:24: 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_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
rainbow-test.cpp: ^
rainbow-test.cpp: ./gf256.h:365:7: 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: , _mm_shuffle_epi8(multable_h(b.v), _mm_and_si128( _mm_srli_epi16(a.v,4) ,_mask_low) ) );
rainbow-test.cpp: ^
rainbow-test.cpp: fatal error: error in backend: Cannot select: 0x2a63320: v16i8 = X86ISD::PSHUFB 0x2a69380, 0x2a640d0
rainbow-test.cpp: 0x2a69380: v16i8 = bitcast 0x2a64c20
rainbow-test.cpp: 0x2a64c20: v2i64,ch = load<LD16[%77](tbaa=<0x24ddf08>)(noalias=<0x2990a58>,<0x2990a98>,<0x2990ad8>)> 0x28b1790, 0x2a6ca40, undef:i64
rainbow-test.cpp: 0x2a6ca40: i64 = add 0x296f280, 0x2925760
rainbow-test.cpp: 0x296f280: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x296f020: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2925760: i64 = shl 0x2a684a0, Constant:i8<4>
rainbow-test.cpp: 0x2a684a0: i64,ch = load<LD1[%70](tbaa=<0x24ddf08>)(noalias=<0x2990b18>,<0x2990b58>,<0x2990ad8>), zext from i8> 0x28b1790, 0x2a60be0, undef:i64
rainbow-test.cpp: 0x2a60be0: i64 = or 0x2a61430, 0x296f150
rainbow-test.cpp: 0x2a61430: i64 = add FrameIndex:i64<2>, 0x2a679f0
rainbow-test.cpp: 0x2a60090: i64 = FrameIndex<2>
rainbow-test.cpp: 0x2a679f0: i64 = and 0x2a6b270, Constant:i64<4294967280>
rainbow-test.cpp: ...
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/rainbowbinary256181212/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: 4, namely:
CompilerImplementations
clang++ -O3 -fwrapv -march=native -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/rainbowbinary256181212/ref
Compiler: clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -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:182:
rainbow-test.cpp: ./gf256.h:364:24: 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_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
rainbow-test.cpp: ^
rainbow-test.cpp: ./gf256.h:365:7: 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: , _mm_shuffle_epi8(multable_h(b.v), _mm_and_si128( _mm_srli_epi16(a.v,4) ,_mask_low) ) );
rainbow-test.cpp: ^
rainbow-test.cpp: fatal error: error in backend: Cannot select: 0x309bfa0: v16i8 = X86ISD::PSHUFB 0x30a2c10, 0x309cd50
rainbow-test.cpp: 0x30a2c10: v16i8 = bitcast 0x309d8a0
rainbow-test.cpp: 0x309d8a0: v2i64,ch = load<LD16[%77](tbaa=<0x2b16f38>)(noalias=<0x2f96b88>,<0x2f03cb8>,<0x2e467d8>)> 0x2eea780, 0x30a62d0, undef:i64
rainbow-test.cpp: 0x30a62d0: i64 = add 0x2fa66d0, 0x2ff3120
rainbow-test.cpp: 0x2fa66d0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2fa6470: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2ff3120: i64 = shl 0x30a1d30, Constant:i8<4>
rainbow-test.cpp: 0x30a1d30: i64,ch = load<LD1[%70](tbaa=<0x2b16f38>)(noalias=<0x2f03998>,<0x2f039d8>,<0x2e467d8>), zext from i8> 0x2eea780, 0x3099860, undef:i64
rainbow-test.cpp: 0x3099860: i64 = or 0x309a0b0, 0x2fa65a0
rainbow-test.cpp: 0x309a0b0: i64 = add FrameIndex:i64<2>, 0x30a1280
rainbow-test.cpp: 0x2fa70f0: i64 = FrameIndex<2>
rainbow-test.cpp: 0x30a1280: i64 = and 0x30a4b00, Constant:i64<4294967280>
rainbow-test.cpp: ...
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/rainbowbinary256181212/ref
Compiler: clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -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:182:
rainbow-test.cpp: ./gf256.h:364:24: 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_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
rainbow-test.cpp: ^
rainbow-test.cpp: ./gf256.h:365:7: 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: , _mm_shuffle_epi8(multable_h(b.v), _mm_and_si128( _mm_srli_epi16(a.v,4) ,_mask_low) ) );
rainbow-test.cpp: ^
rainbow-test.cpp: fatal error: error in backend: Cannot select: 0x28c5c40: v16i8 = X86ISD::PSHUFB 0x28dcfc0, 0x28c69f0
rainbow-test.cpp: 0x28dcfc0: v16i8 = bitcast 0x28c7540
rainbow-test.cpp: 0x28c7540: v2i64,ch = load<LD16[%77](tbaa=<0x234ff38>)(noalias=<0x2666a08>,<0x2609218>,<0x23fbd48>)> 0x2723750, 0x28e0680, undef:i64
rainbow-test.cpp: 0x28e0680: i64 = add 0x28c1f90, 0x282c5c0
rainbow-test.cpp: 0x28c1f90: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x28c1d30: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x282c5c0: i64 = shl 0x28dc0e0, Constant:i8<4>
rainbow-test.cpp: 0x28dc0e0: i64,ch = load<LD1[%70](tbaa=<0x234ff38>)(noalias=<0x2688b18>,<0x2688b58>,<0x23fbd48>), zext from i8> 0x2723750, 0x28c3500, undef:i64
rainbow-test.cpp: 0x28c3500: i64 = or 0x28c3d50, 0x28c1e60
rainbow-test.cpp: 0x28c3d50: i64 = add FrameIndex:i64<2>, 0x28db630
rainbow-test.cpp: 0x28c29b0: i64 = FrameIndex<2>
rainbow-test.cpp: 0x28db630: i64 = and 0x28deeb0, Constant:i64<4294967280>
rainbow-test.cpp: ...
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/rainbowbinary256181212/ref
Compiler: clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -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:182:
rainbow-test.cpp: ./gf256.h:364:24: 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_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
rainbow-test.cpp: ^
rainbow-test.cpp: ./gf256.h:365:7: 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: , _mm_shuffle_epi8(multable_h(b.v), _mm_and_si128( _mm_srli_epi16(a.v,4) ,_mask_low) ) );
rainbow-test.cpp: ^
rainbow-test.cpp: fatal error: error in backend: Cannot select: 0x425bf00: v16i8 = X86ISD::PSHUFB 0x4272e40, 0x425ccb0
rainbow-test.cpp: 0x4272e40: v16i8 = bitcast 0x425d800
rainbow-test.cpp: 0x425d800: v2i64,ch = load<LD16[%77](tbaa=<0x3ce6f38>)(noalias=<0x3f58d18>,<0x3ffd8e8>,<0x4176e38>)> 0x40ba770, 0x4276500, undef:i64
rainbow-test.cpp: 0x4276500: i64 = add 0x4173ea0, 0x3fccd60
rainbow-test.cpp: 0x4173ea0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x4173c40: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x3fccd60: i64 = shl 0x4271f60, Constant:i8<4>
rainbow-test.cpp: 0x4271f60: i64,ch = load<LD1[%70](tbaa=<0x3ce6f38>)(noalias=<0x4142e68>,<0x4142ea8>,<0x4176e38>), zext from i8> 0x40ba770, 0x42597c0, undef:i64
rainbow-test.cpp: 0x42597c0: i64 = or 0x425a010, 0x4173d70
rainbow-test.cpp: 0x425a010: i64 = add FrameIndex:i64<2>, 0x42714b0
rainbow-test.cpp: 0x4258c70: i64 = FrameIndex<2>
rainbow-test.cpp: 0x42714b0: i64 = and 0x4274d30, Constant:i64<4294967280>
rainbow-test.cpp: ...
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_sign/rainbowbinary256181212/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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit<p> _mul(const gfv_unit<p>&, const gf<p>&) [with unsigned int p = 256u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/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:182:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf256.h:364:22: error: called from here
rainbow-test.cpp: return _mm_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
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-linux-gnu/5/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:182:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf256.h:364:22: error: called from here
rainbow-test.cpp: return _mm_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
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: 37, namely:
CompilerImplementations
g++ ref
g++ -O2 -fomit-frame-pointer ref
g++ -O3 -fomit-frame-pointer ref
g++ -O -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 -O -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 -O -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 -O -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 -O -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 -O -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 -O -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 -O -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 -O -fomit-frame-pointer ref
g++ -march=nocona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_sign/rainbowbinary256181212/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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit<p> _mul(const gfv_unit<p>&, const gf<p>&) [with unsigned int p = 256u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/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:182:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf256.h:364:22: error: called from here
rainbow-test.cpp: return _mm_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
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-linux-gnu/5/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:182:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf256.h:364:22: error: called from here
rainbow-test.cpp: return _mm_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit<p> _mul(const gfv_unit<p>&, const gf<p>&) [with unsigned int p = 256u]':
rainbow-test.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/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:182:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf256.h:364:22: error: called from here
rainbow-test.cpp: return _mm_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
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-linux-gnu/5/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:182:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf256.h:364:22: error: called from here
rainbow-test.cpp: return _mm_xor_si128( _mm_shuffle_epi8(multable(b.v), _mm_and_si128(a.v,_mask_low))
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: 4, namely:
CompilerImplementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer ref
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer ref
g++ -m64 -march=barcelona -O -fomit-frame-pointer ref
g++ -m64 -march=barcelona -Os -fomit-frame-pointer ref