Implementation notes: amd64, samba, crypto_aead/paeq80
Computer: samba
Microarchitecture: amd64; Skylake (506e3)
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: paeq80
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 22118 | 9407 32 65536 | 23930 908 66624 | T:aesni | clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 22379 | 9938 32 65536 | 23584 916 66560 | T:aesni | clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 23219 | 10686 28 65536 | 26044 848 66656 | T:aesni | g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 23243 | 32798 28 65536 | 50284 848 66656 | T:aesni | g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 23397 | 11138 32 65536 | 28528 916 66592 | T:aesni | clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 23452 | 9996 28 65536 | 24931 840 66656 | T:aesni | g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 24117 | 13490 32 65536 | 31176 916 66624 | T:aesni | clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 28251 | 8757 28 65536 | 22495 824 66624 | T:aesni | g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 1458984 | 14221 32 65536 | 31952 916 66624 | T:ref | clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 1725378 | 13661 32 65536 | 31080 916 66592 | T:ref | clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 1731344 | 19470 28 65536 | 36829 840 66656 | T:ref | g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 5307062 | 7346 28 65536 | 22581 840 66656 | T:ref | g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 5628371 | 6196 32 65536 | 20152 916 66560 | T:ref | clang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 5666636 | 6870 32 65536 | 21434 908 66624 | T:ref | clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 5971350 | 6618 28 65536 | 21452 832 66656 | T:ref | g++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 20347725 | 5313 28 65536 | 18896 816 66624 | T:ref | g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
Compiler output
encrypt.cpp: encrypt.cpp:21:9: warning: unknown pragma ignored [-Wunknown-pragmas]
encrypt.cpp: #pragma intrinsic(_mm_set_epi64x)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:783:10: warning: unused variable 'ADblock_mask' [-Wunused-variable]
encrypt.cpp: __m128i ADblock_mask = _mm_set_epi32(0xffffffff, 0xffff0000, 0, 0); //upper 6 bytes
encrypt.cpp: ^
encrypt.cpp: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:aesni | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:aesni | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:aesni | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:aesni | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
encrypt.cpp: encrypt.cpp:21: warning: ignoring '#pragma intrinsic ' [-Wunknown-pragmas]
encrypt.cpp: 21 | #pragma intrinsic(_mm_set_epi64x)
encrypt.cpp: |
encrypt.cpp: encrypt.cpp: In function 'int PAEQ80_opt_AESNI_encrypt(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*)':
encrypt.cpp: encrypt.cpp:783:17: warning: unused variable 'ADblock_mask' [-Wunused-variable]
encrypt.cpp: 783 | __m128i ADblock_mask = _mm_set_epi32(0xffffffff, 0xffff0000, 0, 0); //upper 6 bytes
encrypt.cpp: | ^~~~~~~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:aesni | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:aesni | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:aesni | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:aesni | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |