Implementation notes: amd64, hertz, crypto_aead/paeq64
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20240716
Operation: crypto_aead
Primitive: paeq64
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 14960 | 9251 32 65536 | 23957 892 66632 | T:aesni | clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 15022 | 30518 32 65536 | 49587 900 66632 | T:aesni | clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 17981 | 15246 32 65536 | 35627 900 66632 | T:aesni | clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 20112 | 32595 28 65536 | 49821 840 66728 | T:aesni | g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 21821 | 9691 28 65536 | 24925 840 66664 | T:aesni | g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 22612 | 7797 28 65536 | 21368 816 66632 | T:aesni | g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1115477 | 11555 32 65536 | 32675 900 66632 | T:ref | clang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1296490 | 11451 32 65536 | 32419 900 66632 | T:ref | clang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1411650 | 15704 28 65536 | 32917 840 66728 | T:ref | g++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 1505850 | 5659 28 65536 | 20853 840 66664 | T:ref | g++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 4837654 | 3954 28 65536 | 17504 816 66632 | T:ref | g++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
| 5187138 | 4521 32 65536 | 19437 892 66632 | T:ref | clang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240716 | 20240716 |
Compiler output
encrypt.cpp: encrypt.cpp:21:9: warning: unknown pragma ignored [-Wunknown-pragmas]
encrypt.cpp: 21 | #pragma intrinsic(_mm_set_epi64x)
encrypt.cpp: | ^
encrypt.cpp: encrypt.cpp:576:22: warning: variable 'adblock_counter' set but not used [-Wunused-but-set-variable]
encrypt.cpp: 576 | unsigned long long adblock_counter = 1; //AD block counter
encrypt.cpp: | ^
encrypt.cpp: encrypt.cpp:1004:22: warning: variable 'adblock_counter' set but not used [-Wunused-but-set-variable]
encrypt.cpp: 1004 | unsigned long long adblock_counter = 1; //AD block counter
encrypt.cpp: | ^
encrypt.cpp: encrypt.cpp:773:10: warning: unused variable 'ADblock_mask' [-Wunused-variable]
encrypt.cpp: 773 | __m128i ADblock_mask = _mm_set_epi32(0xffffffff, 0xffff0000, 0, 0); //upper 6 bytes
encrypt.cpp: | ^~~~~~~~~~~~
encrypt.cpp: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:aesni | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
| T:aesni | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
| T:aesni | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
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 PAEQ64_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:773:17: warning: unused variable 'ADblock_mask' [-Wunused-variable]
encrypt.cpp: 773 | __m128i ADblock_mask = _mm_set_epi32(0xffffffff, 0xffff0000, 0, 0); //upper 6 bytes
encrypt.cpp: | ^~~~~~~~~~~~
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:aesni | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0) |
| T:aesni | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0) |
| T:aesni | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0) |