Implementation notes: amd64, alder2,1f626960,5600000, crypto_aead/elmd1001v2
Computer: alder2,1f626960,5600000
Microarchitecture: amd64; Golden Cove (906a4-40)
Architecture: amd64
CPU ID: GenuineIntel-000906a4-40-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: elmd1001v2
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
157744 | 28373 0 500 | 45503 828 1560 | T:ref | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
175078 | 26554 0 488 | 43534 844 1496 | T:ref | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
176811 | 22143 0 488 | 38838 844 1528 | T:ref | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
178970 | 17958 0 500 | 33111 828 1560 | T:ref | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
180426 | 24975 0 488 | 41790 844 1528 | T:ref | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
182669 | 16601 0 488 | 30860 836 1496 | T:ref | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
232348 | 17160 0 488 | 31820 836 1496 | T:ref | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
234170 | 17414 0 500 | 32230 820 1560 | T:ref | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
247521 | 16306 0 500 | 29954 804 1560 | T:ref | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240628 | 20240625 |
Compiler output
encrypt.c: In file included from encrypt.c:12:
encrypt.c: ./module.h:139:6: warning: unused variable 'i' [-Wunused-variable]
encrypt.c: int i;
encrypt.c: ^
encrypt.c: encrypt.c:140:33: warning: unused variable 'blen' [-Wunused-variable]
encrypt.c: int i; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: ^
encrypt.c: encrypt.c:140:58: warning: unused variable 'Is_complete' [-Wunused-variable]
encrypt.c: int i; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: ^
encrypt.c: encrypt.c:141:21: warning: unused variable 'tlen' [-Wunused-variable]
encrypt.c: unsigned long long tlen, blk_ctr=0, blk_ctr1=0;
encrypt.c: ^
encrypt.c: encrypt.c:141:27: warning: unused variable 'blk_ctr' [-Wunused-variable]
encrypt.c: unsigned long long tlen, blk_ctr=0, blk_ctr1=0;
encrypt.c: ^
encrypt.c: encrypt.c:141:38: warning: unused variable 'blk_ctr1' [-Wunused-variable]
encrypt.c: unsigned long long tlen, blk_ctr=0, blk_ctr1=0;
encrypt.c: ^
encrypt.c: 6 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:12:
encrypt.c: module.h: In function 'process_block':
encrypt.c: module.h:139:6: warning: unused variable 'i' [-Wunused-variable]
encrypt.c: 139 | int i;
encrypt.c: | ^
encrypt.c: encrypt.c: In function 'crypto_aead_elmd1001v2_ref_timingleaks_decrypt':
encrypt.c: encrypt.c:141:38: warning: unused variable 'blk_ctr1' [-Wunused-variable]
encrypt.c: 141 | unsigned long long tlen, blk_ctr=0, blk_ctr1=0;
encrypt.c: | ^~~~~~~~
encrypt.c: encrypt.c:141:27: warning: unused variable 'blk_ctr' [-Wunused-variable]
encrypt.c: 141 | unsigned long long tlen, blk_ctr=0, blk_ctr1=0;
encrypt.c: | ^~~~~~~
encrypt.c: encrypt.c:141:21: warning: unused variable 'tlen' [-Wunused-variable]
encrypt.c: 141 | unsigned long long tlen, blk_ctr=0, blk_ctr1=0;
encrypt.c: | ^~~~
encrypt.c: encrypt.c:140:58: warning: unused variable 'Is_complete' [-Wunused-variable]
encrypt.c: 140 | int i; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: | ^~~~~~~~~~~
encrypt.c: encrypt.c:140:33: warning: unused variable 'blen' [-Wunused-variable]
encrypt.c: 140 | int i; u8 zeroes[16], ozs[16], blen = 16, Is_final = 0, Is_complete =1;
encrypt.c: | ^~~~
encrypt.c: encrypt.c:140:24: warning: variable 'ozs' set but not used [-Wunused-but-set-variable]
encrypt.c: 140 | int i; 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) |