Implementation notes: amd64, hydra4, crypto_stream/simon6496ctr

Computer: hydra4
Microarchitecture: amd64; K10 32nm (300f10)
Architecture: amd64
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20240716
Operation: crypto_stream
Primitive: simon6496ctr

Compiler output

stream.c: stream.c:148:3: error: always_inline function '_mm256_set_epi32' requires target feature 'avx', but would be inlined into function 'Encrypt' that is compiled without support for 'avx'
stream.c:   SET1(X[0],nonce[1]); SET8(Y[0],nonce[0]);
stream.c:   ^
stream.c: ./Intrinsics_AVX2_64block.h:25:22: note: expanded from macro 'SET1'
stream.c: #define SET1(X,c) (X=SET(c,c,c,c,c,c,c,c))
stream.c:                      ^
stream.c: ./Intrinsics_AVX2_64block.h:24:13: note: expanded from macro 'SET'
stream.c: #define SET _mm256_set_epi32
stream.c:             ^
stream.c: stream.c:148:3: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
stream.c: ./Intrinsics_AVX2_64block.h:25:22: note: expanded from macro 'SET1'
stream.c: #define SET1(X,c) (X=SET(c,c,c,c,c,c,c,c))
stream.c:                      ^
stream.c: ./Intrinsics_AVX2_64block.h:24:13: note: expanded from macro 'SET'
stream.c: #define SET _mm256_set_epi32
stream.c:             ^
stream.c: stream.c:148:24: error: always_inline function '_mm256_set_epi32' requires target feature 'avx', but would be inlined into function 'Encrypt' that is compiled without support for 'avx'
stream.c:   SET1(X[0],nonce[1]); SET8(Y[0],nonce[0]);
stream.c:                        ^
stream.c: ./Intrinsics_AVX2_64block.h:26:22: note: expanded from macro 'SET8'
stream.c: #define SET8(X,c) (X=SET(c,c,c,c,c,c,c,c), X=ADD(X,_q))
stream.c:                      ^
stream.c: ./Intrinsics_AVX2_64block.h:24:13: note: expanded from macro 'SET'
stream.c: #define SET _mm256_set_epi32
stream.c:             ^
stream.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

stream.c: In file included from Simon6496AVX2.h:17,
stream.c:                  from stream.c:20:
stream.c: stream.c: In function 'Encrypt':
stream.c: Intrinsics_AVX2_64block.h:25:21: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
stream.c:    25 | #define SET1(X,c) (X=SET(c,c,c,c,c,c,c,c))
stream.c:       |                   ~~^~~~~~~~~~~~~~~~~~~~~~
stream.c: stream.c:148:3: note: in expansion of macro 'SET1'
stream.c:   148 |   SET1(X[0],nonce[1]); SET8(Y[0],nonce[0]);
stream.c:       |   ^~~~
stream.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
stream.c:                  from Intrinsics_AVX2_64block.h:5,
stream.c:                  from Simon6496AVX2.h:17,
stream.c:                  from stream.c:20:
stream.c: stream.c: In function 'Transpose':
stream.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx2intrin.h:913:1: error: inlining failed in call to 'always_inline' '_mm256_xor_si256': target specific option mismatch
stream.c:   913 | _mm256_xor_si256 (__m256i __A, __m256i __B)
stream.c:       | ^~~~~~~~~~~~~~~~
stream.c: In file included from Simon6496AVX2.h:17,
stream.c:                  from stream.c:20:
stream.c: Intrinsics_AVX2_64block.h:15:13: note: called from here
stream.c:    15 | #define XOR _mm256_xor_si256
stream.c: stream.c:462:10: note: in expansion of macro 'XOR'
stream.c:   462 |   M[6] = XOR(M[6], W[3]);
stream.c:       |          ^~~
stream.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:53,
stream.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output

stream.c: stream.c:341:3: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'ExpandKeyBS' that is compiled without support for 'ssse3'
stream.c:   EKBS(rk);
stream.c:   ^
stream.c: ./Simon6496SSE4.h:59:19: note: expanded from macro 'EKBS'
stream.c: #define EKBS(rk) (RKBS(rk,3,_D),  RKBS(rk,4,_C),  RKBS(rk,5,_D),  RKBS(rk,6,_C),  RKBS(rk,7,_D),  RKBS(rk,8,_D), \
stream.c:                   ^
stream.c: ./Simon6496SSE4.h:50:52: note: expanded from macro 'RKBS'
stream.c: #define RKBS(rk,r,_V) (rk[r][7]= _D ^ rk[r-3][7] ^ ROR8(rk[r-1][2] ^ rk[r-1][3]), \
stream.c:                                                    ^
stream.c: ./Intrinsics_SSE4_64block.h:40:19: note: expanded from macro 'ROR8'
stream.c: #define ROR8(X)  (SHFL(X,R8))
stream.c:                   ^
stream.c: ./Intrinsics_SSE4_64block.h:35:14: note: expanded from macro 'SHFL'
stream.c: #define SHFL _mm_shuffle_epi8
stream.c:              ^
stream.c: stream.c:341:3: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'ExpandKeyBS' that is compiled without support for 'ssse3'
stream.c: ./Simon6496SSE4.h:59:19: note: expanded from macro 'EKBS'
stream.c: #define EKBS(rk) (RKBS(rk,3,_D),  RKBS(rk,4,_C),  RKBS(rk,5,_D),  RKBS(rk,6,_C),  RKBS(rk,7,_D),  RKBS(rk,8,_D), \
stream.c:                   ^
stream.c: ./Simon6496SSE4.h:51:52: note: expanded from macro 'RKBS'
stream.c:                        rk[r][6]= _D ^ rk[r-3][6] ^ ROR8(rk[r-1][1] ^ rk[r-1][2]), \
stream.c:                                                    ^
stream.c: ./Intrinsics_SSE4_64block.h:40:19: note: expanded from macro 'ROR8'
stream.c: #define ROR8(X)  (SHFL(X,R8))
stream.c:                   ^
stream.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:sse4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:sse4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:sse4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:sse4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:sse4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output

stream.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/smmintrin.h:32,
stream.c:                  from Intrinsics_SSE4_64block.h:5,
stream.c:                  from Simon6496SSE4.h:16,
stream.c:                  from stream.c:21:
stream.c: stream.c: In function 'Encrypt':
stream.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
stream.c:   136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
stream.c:       | ^~~~~~~~~~~~~~~~
stream.c: In file included from Simon6496SSE4.h:16,
stream.c:                  from stream.c:21:
stream.c: Intrinsics_SSE4_64block.h:15:13: note: called from here
stream.c:    15 | #define XOR _mm_xor_si128
stream.c: Simon6496SSE4.h:22:42: note: in expansion of macro 'XOR'
stream.c:    22 | #define R(U,V,k)   (V=XOR(V,ROL(U,2)), V=XOR(V,AND(ROL(U,1),ROL8(U))), V=XOR(V,k))
stream.c:       |                                          ^~~
stream.c: Simon6496SSE4.h:24:22: note: in expansion of macro 'R'
stream.c:    24 | #define Sx4(U,V,k)  (R(U[0],V[0],k))
stream.c:       |                      ^
stream.c: Simon6496SSE4.h:29:48: note: in expansion of macro 'Sx4'
stream.c:    29 | #define R2x4(X,Y,rk,r,s)  (Sx4(X,Y,rk[r][0]),  Sx4(Y,X,rk[s][0]))
stream.c:       |                                                ^~~
stream.c: Simon6496SSE4.h:44:10: note: in expansion of macro 'R2x4'
stream.c:    44 |          R2x##n(X,Y,rk,40,41))
stream.c:       |          ^~~
stream.c: stream.c:132:21: note: in expansion of macro 'Enc'
stream.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:sse4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:sse4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:sse4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)