Implementation notes: amd64, hydra3, crypto_sign/rainbowbinary16242020

Computer: hydra3
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20171218
Operation: crypto_sign
Primitive: rainbowbinary16242020

Test failure

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++ -m64 -march=core2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O -fomit-frame-pointer	ref
g++ -m64 -march=core2 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	ref

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: fatal error: error in backend: Cannot select: 0x349ab40: v16i8 = X86ISD::PSHUFB 0x349a380, 0x349c3a0
rainbow-test.cpp: 0x349a380: v16i8 = bitcast 0x3357420
rainbow-test.cpp: 0x3357420: v2i64,ch = load<LD16[%98](tbaa=<0x2f28248>)(noalias=<0x31f9388>,<0x31f9ab8>,<0x31f9af8>)> 0x32e3fc0, 0x349bb50, undef:i64
rainbow-test.cpp: 0x349bb50: i64 = add 0x349cc90, 0x349e750
rainbow-test.cpp: 0x349cc90: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x349f500: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x349e750: i64 = shl 0x349c140, Constant:i8<4>
rainbow-test.cpp: 0x349c140: i64,ch = load<LD1[%90](tbaa=<0x2f28248>)(noalias=<0x31f9298>,<0x31f92d8>,<0x31f9af8>), zext from i8> 0x32e3fc0, 0x33571c0, undef:i64
rainbow-test.cpp: 0x33571c0: i64 = or 0x34a86f0, 0x3356f60
rainbow-test.cpp: 0x34a86f0: i64 = add FrameIndex:i64<2>, 0x349ba20
rainbow-test.cpp: 0x349a4b0: i64 = FrameIndex<2>
rainbow-test.cpp: 0x349ba20: i64 = and 0x34a6f20, Constant:i64<4294967280>
rainbow-test.cpp: 0x34a6f20: i64,ch = CopyFromReg 0x32e3fc0, Register:i64 %vreg3
rainbow-test.cpp:
rainbow-test.cpp: 0x349e620: i64 = Constant<4294967280>
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -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: 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: fatal error: error in backend: Cannot select: 0x2b99e70: v16i8 = X86ISD::PSHUFB 0x2b996b0, 0x2b9b6d0
rainbow-test.cpp: 0x2b996b0: v16i8 = bitcast 0x26d00d0
rainbow-test.cpp: 0x26d00d0: v2i64,ch = load<LD16[%98](tbaa=<0x262ebc8>)(noalias=<0x2a63758>,<0x2927918>,<0x2aab1b8>)> 0x29e06c0, 0x2b9ae80, undef:i64
rainbow-test.cpp: 0x2b9ae80: i64 = add 0x2b9bfc0, 0x2b9da80
rainbow-test.cpp: 0x2b9bfc0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2b9e830: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2b9da80: i64 = shl 0x2b9b470, Constant:i8<4>
rainbow-test.cpp: 0x2b9b470: i64,ch = load<LD1[%90](tbaa=<0x262ebc8>)(noalias=<0x2a7fc58>,<0x2a7fc98>,<0x2aab1b8>), zext from i8> 0x29e06c0, 0x26cfe70, undef:i64
rainbow-test.cpp: 0x26cfe70: i64 = or 0x2ba7a20, 0x26cfc10
rainbow-test.cpp: 0x2ba7a20: i64 = add FrameIndex:i64<2>, 0x2b9ad50
rainbow-test.cpp: 0x2b997e0: i64 = FrameIndex<2>
rainbow-test.cpp: 0x2b9ad50: i64 = and 0x2ba6250, Constant:i64<4294967280>
rainbow-test.cpp: 0x2ba6250: i64,ch = CopyFromReg 0x29e06c0, Register:i64 %vreg3
rainbow-test.cpp:
rainbow-test.cpp: 0x2b9d950: i64 = Constant<4294967280>
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: clang++ -march=native -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: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: fatal error: error in backend: Cannot select: 0x371fcf0: v16i8 = X86ISD::PSHUFB 0x371f530, 0x372fb70
rainbow-test.cpp: 0x371f530: v16i8 = bitcast 0x361e9f0
rainbow-test.cpp: 0x361e9f0: v2i64,ch = load<LD16[%98](tbaa=<0x31c3bc8>)(noalias=<0x34bc8f8>,<0x3635488>,<0x3641e88>)> 0x3575710, 0x372f320, undef:i64
rainbow-test.cpp: 0x372f320: i64 = add 0x3730460, 0x3731f20
rainbow-test.cpp: 0x3730460: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x3732cd0: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x3731f20: i64 = shl 0x372f910, Constant:i8<4>
rainbow-test.cpp: 0x372f910: i64,ch = load<LD1[%90](tbaa=<0x31c3bc8>)(noalias=<0x3649e58>,<0x3649e98>,<0x3641e88>), zext from i8> 0x3575710, 0x361e790, undef:i64
rainbow-test.cpp: 0x361e790: i64 = or 0x373bec0, 0x361e530
rainbow-test.cpp: 0x373bec0: i64 = add FrameIndex:i64<2>, 0x372f1f0
rainbow-test.cpp: 0x371f660: i64 = FrameIndex<2>
rainbow-test.cpp: 0x372f1f0: i64 = and 0x373a6f0, Constant:i64<4294967280>
rainbow-test.cpp: 0x373a6f0: i64,ch = CopyFromReg 0x3575710, Register:i64 %vreg3
rainbow-test.cpp:
rainbow-test.cpp: 0x3731df0: i64 = Constant<4294967280>
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/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: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: fatal error: error in backend: Cannot select: 0x42754d0: v16i8 = X86ISD::PSHUFB 0x4274d10, 0x4276d30
rainbow-test.cpp: 0x4274d10: v16i8 = bitcast 0x4242d30
rainbow-test.cpp: 0x4242d30: v2i64,ch = load<LD16[%98](tbaa=<0x3cfe278>)(noalias=<0x4001728>,<0x413d7e8>,<0x413d828>)> 0x40ba000, 0x42764e0, undef:i64
rainbow-test.cpp: 0x42764e0: i64 = add 0x4277620, 0x42790e0
rainbow-test.cpp: 0x4277620: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x4279e90: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x42790e0: i64 = shl 0x4276ad0, Constant:i8<4>
rainbow-test.cpp: 0x4276ad0: i64,ch = load<LD1[%90](tbaa=<0x3cfe278>)(noalias=<0x41935f8>,<0x4193638>,<0x413d828>), zext from i8> 0x40ba000, 0x4242ad0, undef:i64
rainbow-test.cpp: 0x4242ad0: i64 = or 0x4283080, 0x4242870
rainbow-test.cpp: 0x4283080: i64 = add FrameIndex:i64<2>, 0x42763b0
rainbow-test.cpp: 0x4274e40: i64 = FrameIndex<2>
rainbow-test.cpp: 0x42763b0: i64 = and 0x42818b0, Constant:i64<4294967280>
rainbow-test.cpp: 0x42818b0: i64,ch = CopyFromReg 0x40ba000, Register:i64 %vreg3
rainbow-test.cpp:
rainbow-test.cpp: 0x4278fb0: i64 = Constant<4294967280>
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/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: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: fatal error: error in backend: Cannot select: 0x43c7250: v16i8 = X86ISD::PSHUFB 0x43c6a90, 0x43c8ab0
rainbow-test.cpp: 0x43c6a90: v16i8 = bitcast 0x432e820
rainbow-test.cpp: 0x432e820: v2i64,ch = load<LD16[%98](tbaa=<0x3e52278>)(noalias=<0x428b1c8>,<0x428b208>,<0x428b248>)> 0x420e030, 0x43c8260, undef:i64
rainbow-test.cpp: 0x43c8260: i64 = add 0x43c93a0, 0x43cae60
rainbow-test.cpp: 0x43c93a0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x43cbc10: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x43cae60: i64 = shl 0x43c8850, Constant:i8<4>
rainbow-test.cpp: 0x43c8850: i64,ch = load<LD1[%90](tbaa=<0x3e52278>)(noalias=<0x41719f8>,<0x4171a38>,<0x428b248>), zext from i8> 0x420e030, 0x432e5c0, undef:i64
rainbow-test.cpp: 0x432e5c0: i64 = or 0x43d4e00, 0x432e360
rainbow-test.cpp: 0x43d4e00: i64 = add FrameIndex:i64<2>, 0x43c8130
rainbow-test.cpp: 0x43c6bc0: i64 = FrameIndex<2>
rainbow-test.cpp: 0x43c8130: i64 = and 0x43d3630, Constant:i64<4294967280>
rainbow-test.cpp: 0x43d3630: i64,ch = CopyFromReg 0x420e030, Register:i64 %vreg3
rainbow-test.cpp:
rainbow-test.cpp: 0x43cad30: i64 = Constant<4294967280>
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/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: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: fatal error: error in backend: Cannot select: 0x2e0c590: v16i8 = X86ISD::PSHUFB 0x2e0bdd0, 0x2e0ddf0
rainbow-test.cpp: 0x2e0bdd0: v16i8 = bitcast 0x2ccc4a0
rainbow-test.cpp: 0x2ccc4a0: v2i64,ch = load<LD16[%98](tbaa=<0x2896278>)(noalias=<0x2d0b828>,<0x2d190b8>,<0x2d18178>)> 0x2c52060, 0x2e0d5a0, undef:i64
rainbow-test.cpp: 0x2e0d5a0: i64 = add 0x2e0e6e0, 0x2e101a0
rainbow-test.cpp: 0x2e0e6e0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2e10f50: i64 = TargetGlobalAddress<[256 x <2 x i64>]* @_ZL8GFV16Mul> 0
rainbow-test.cpp: 0x2e101a0: i64 = shl 0x2e0db90, Constant:i8<4>
rainbow-test.cpp: 0x2e0db90: i64,ch = load<LD1[%90](tbaa=<0x2896278>)(noalias=<0x2d17408>,<0x2d1d5f8>,<0x2d18178>), zext from i8> 0x2c52060, 0x2ccc240, undef:i64
rainbow-test.cpp: 0x2ccc240: i64 = or 0x2e1a140, 0x2ccbfe0
rainbow-test.cpp: 0x2e1a140: i64 = add FrameIndex:i64<2>, 0x2e0d470
rainbow-test.cpp: 0x2e0bf00: i64 = FrameIndex<2>
rainbow-test.cpp: 0x2e0d470: i64 = and 0x2e18970, Constant:i64<4294967280>
rainbow-test.cpp: 0x2e18970: i64,ch = CopyFromReg 0x2c52060, Register:i64 %vreg3
rainbow-test.cpp:
rainbow-test.cpp: 0x2e10070: i64 = Constant<4294967280>
rainbow-test.cpp: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
g++	ref

Compiler output

Implementation: crypto_sign/rainbowbinary16242020/ref
Compiler: g++ -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 33, namely:

Compiler	Implementations
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=native -mtune=native -O2 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -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=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	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

Number of similar (compiler,implementation) pairs: 11, namely:

Compiler	Implementations
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=native -mtune=native -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=native -mtune=native -O -fomit-frame-pointer -fwrapv	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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit _mul(const gfv_unit&, const gf&) [with unsigned int p = 16u]':
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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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-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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit _mul(const gfv_unit&, const gf&) [with unsigned int p = 16u]':
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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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-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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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:

Compiler	Implementations
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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit _mul(const gfv_unit&, const gf&) [with unsigned int p = 16u]':
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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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-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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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-linux-gnu/5/include/tmmintrin.h: In function 'const gfv_unit _mul(const gfv_unit&, const gf&) [with unsigned int p = 16u]':
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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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-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:181:0,
rainbow-test.cpp: from rainbow-test.cpp:1:
rainbow-test.cpp: gf16.h:321:25: error: 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:

Compiler	Implementations
g++ -m64 -march=barcelona -O -fomit-frame-pointer	ref