Implementation notes: amd64, wooden, crypto_aead/elmd101270v1
Computer: wooden
Microarchitecture: amd64; Goldmont (506c9)
Architecture: amd64
CPU ID: GenuineIntel-000506c9-1fc9cbf5
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: elmd101270v1
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
327698 | 27306 0 1012 | 43284 800 1912 | T:ref | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
407390 | 28146 0 976 | 44711 816 1832 | T:ref | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
411650 | 23226 0 976 | 38727 816 1832 | T:ref | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
411970 | 25930 0 976 | 43703 816 1832 | T:ref | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
417300 | 16708 0 976 | 30357 808 1832 | T:ref | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
421414 | 18336 0 1012 | 33140 800 1912 | T:ref | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
556616 | 17184 0 976 | 31461 808 1832 | T:ref | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
595034 | 17623 0 1012 | 32027 792 1912 | T:ref | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
601628 | 16331 0 1012 | 29559 776 1912 | T:ref | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
Compiler output
encrypt.c: In file included from encrypt.c:14:
encrypt.c: ./module.h:140:6: warning: unused variable 'i' [-Wunused-variable]
encrypt.c: int i;
encrypt.c: ^
encrypt.c: encrypt.c:157:45: warning: unused variable 'blen' [-Wunused-variable]
encrypt.c: int i,j, flag = 0; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: ^
encrypt.c: encrypt.c:157:70: warning: unused variable 'Is_complete' [-Wunused-variable]
encrypt.c: int i,j, flag = 0; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: ^
encrypt.c: 3 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
T:ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
T:ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
Compiler output
encrypt.c: In file included from encrypt.c:14:
encrypt.c: module.h: In function 'process_block':
encrypt.c: module.h:140:6: warning: unused variable 'i' [-Wunused-variable]
encrypt.c: 140 | int i;
encrypt.c: | ^
encrypt.c: encrypt.c: In function 'crypto_aead_elmd101270v1_ref_timingleaks_decrypt':
encrypt.c: encrypt.c:157:70: warning: unused variable 'Is_complete' [-Wunused-variable]
encrypt.c: 157 | int i,j, flag = 0; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: | ^~~~~~~~~~~
encrypt.c: encrypt.c:157:45: warning: unused variable 'blen' [-Wunused-variable]
encrypt.c: 157 | int i,j, flag = 0; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: | ^~~~
encrypt.c: encrypt.c:157:36: warning: variable 'ozs' set but not used [-Wunused-but-set-variable]
encrypt.c: 157 | int i,j, flag = 0; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: | ^~~
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
T:ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |