Implementation notes: amd64, rome0, crypto_aead/elmd51270v1
Computer: rome0
Microarchitecture: amd64; Zen 2 (830f10)
Architecture: amd64
CPU ID: AuthenticAMD-00830f10-178bfbff
SUPERCOP version: 20240808
Operation: crypto_aead
Primitive: elmd51270v1
Compiler output
encrypt.c: In file included from encrypt.c:15:
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:15:
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_elmd51270v1_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) |