Implementation notes: amd64, samba, crypto_sign/mqsignrr25611272
Computer: samba
Microarchitecture: amd64; Skylake (506e3)
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_sign
Primitive: mqsignrr25611272
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
550430 | 165786 8 524372 | 186698 908 526208 | T:avx2 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
599442 | 159226 8 524356 | 179890 932 526208 | T:avx2 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
603499 | 125963 8 524356 | 147954 932 526144 | T:avx2 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
638005 | 70474 8 524356 | 90044 924 526208 | T:avx2 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
646506 | 80120 8 524356 | 98818 932 526144 | T:avx2 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
713086 | 77328 8 524372 | 96426 908 526208 | T:avx2 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
717746 | 80238 8 524372 | 99138 908 526208 | T:avx2 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
3896207 | 179769 0 524372 | 201875 908 526208 | ref | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
4627850 | 113643 0 524356 | 136195 932 526208 | ref | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
4648285 | 88412 0 524356 | 111315 932 526144 | ref | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
6408506 | 94694 0 524356 | 116187 932 526144 | ref | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
16246159 | 47287 0 524356 | 66979 932 526144 | ref | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
16941301 | 44309 0 524356 | 64173 924 526208 | ref | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
17103174 | 53136 0 524372 | 73219 908 526208 | ref | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
17134030 | 54822 0 524372 | 75235 908 526208 | ref | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
26173829 | 36765 0 524372 | 56021 900 526176 | ref | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240627 | 20240625 |
Test failure
error 111
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
T:avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
blas_matrix_ref.c: blas_matrix_ref.c:17:6: warning: unused function 'gf256mat_submat' [-Wunused-function]
blas_matrix_ref.c: void gf256mat_submat(uint8_t* mat2, unsigned w2, unsigned st, const uint8_t* mat, unsigned w, unsigned h)
blas_matrix_ref.c: ^
blas_matrix_ref.c: 1 warning generated.
mqs_simd.c: mqs_simd.c:23:6: warning: unused function 'transpose' [-Wunused-function]
mqs_simd.c: void transpose(uint8_t * r, const uint8_t * a)
mqs_simd.c: ^
mqs_simd.c: 1 warning generated.
rng.c: rng.c:130:23: warning: explicitly assigning value of variable of type 'int' to itself [-Wself-assign]
rng.c: security_strength = security_strength; // dummy for suppress compile warning
rng.c: ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~
rng.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
T:avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
T:avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
T:avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
aes.c: aes.c:44:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: temp2 = _mm_aeskeygenassist_si128 (temp3,0x01);
aes.c: ^
aes.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes.c: ^
aes.c: aes.c:50:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: temp2 = _mm_aeskeygenassist_si128 (temp3,0x02);
aes.c: ^
aes.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes.c: ^
aes.c: aes.c:56:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: temp2 = _mm_aeskeygenassist_si128 (temp3,0x04);
aes.c: ^
aes.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes.c: ^
aes.c: aes.c:62:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: temp2 = _mm_aeskeygenassist_si128 (temp3,0x08);
aes.c: ^
aes.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes.c: ^
aes.c: aes.c:68:13: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
T:avx2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
mqs.c: mqs.c:22:6: warning: unused function 'transpose' [-Wunused-function]
mqs.c: void transpose(uint8_t * r, const uint8_t * a)
mqs.c: ^
mqs.c: 1 warning generated.
rng.c: rng.c:134:23: warning: explicitly assigning value of variable of type 'int' to itself [-Wself-assign]
rng.c: security_strength = security_strength; // dummy for suppress compile warning
rng.c: ~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~
rng.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Passed TIMECOP
TIMECOP iterations: 10
Number of similar (implementation,compiler) pairs: 9, namely:
Implementation | Compiler |
ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |