Implementation notes: amd64, speed2supercop, crypto_dh/surf127eps
Computer: speed2supercop
Microarchitecture: amd64; Haswell+AES (306c3)
Architecture: amd64
CPU ID: GenuineIntel-000306c3-1fc9cbf5
SUPERCOP version: 20240625
Operation: crypto_dh
Primitive: surf127eps
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 855668 | 25621 0 0 | 198002 1128 1608 | T:mpfq | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 855884 | 25623 0 0 | 197899 1080 1672 | T:mpfq | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 856368 | 25909 0 0 | 199762 1128 1640 | T:mpfq | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 856576 | 26040 0 0 | 199642 1128 1640 | T:mpfq | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 857328 | 23385 0 0 | 193122 1128 1608 | T:mpfq | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 871248 | 20287 0 0 | 190611 1080 1672 | T:mpfq | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 872068 | 22097 0 0 | 192754 1112 1672 | T:mpfq | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 875440 | 20182 0 0 | 190059 1080 1672 | T:mpfq | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
| 1023316 | 8869 0 0 | 177875 1080 1640 | T:mpfq | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240704 | 20240625 |
Compiler output
keysharing.c: In file included from keysharing.c:4:
keysharing.c: In file included from ./mpfq_p_127_735.h:5:
keysharing.c: In file included from ./x86_64/mpfq_p_127_735.h:10:
keysharing.c: In file included from ./fixmp.h:281:
keysharing.c: ./fixmp_longlong.h:2527:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ./fixmp_longlong.h:2539:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ./fixmp_longlong.h:2551:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ./fixmp_longlong.h:2563:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ./fixmp_longlong.h:2575:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ./fixmp_longlong.h:2587:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ./fixmp_longlong.h:2599:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: int i;
keysharing.c: ^
keysharing.c: ...
mpfq_p_127_735.c: In file included from mpfq_p_127_735.c:1:
mpfq_p_127_735.c: In file included from ./mpfq_p_127_735.h:5:
mpfq_p_127_735.c: In file included from ./x86_64/mpfq_p_127_735.h:10:
mpfq_p_127_735.c: In file included from ./fixmp.h:281:
mpfq_p_127_735.c: ./fixmp_longlong.h:2527:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ./fixmp_longlong.h:2539:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ./fixmp_longlong.h:2551:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ./fixmp_longlong.h:2563:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ./fixmp_longlong.h:2575:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ./fixmp_longlong.h:2587:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ./fixmp_longlong.h:2599:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: int i;
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: ...
surf127eps.c: In file included from surf127eps.c:18:
surf127eps.c: In file included from ./mpfq_p_127_735.h:5:
surf127eps.c: In file included from ./x86_64/mpfq_p_127_735.h:10:
surf127eps.c: In file included from ./fixmp.h:281:
surf127eps.c: ./fixmp_longlong.h:2527:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ./fixmp_longlong.h:2539:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ./fixmp_longlong.h:2551:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ./fixmp_longlong.h:2563:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ./fixmp_longlong.h:2575:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ./fixmp_longlong.h:2587:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ./fixmp_longlong.h:2599:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: int i;
surf127eps.c: ^
surf127eps.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| T:mpfq | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| T:mpfq | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| T:mpfq | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| T:mpfq | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
| T:mpfq | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
keysharing.c: In file included from ./fixmp.h:281,
keysharing.c: from x86_64/mpfq_p_127_735.h:10,
keysharing.c: from mpfq_p_127_735.h:5,
keysharing.c: from keysharing.c:4:
keysharing.c: ./fixmp_longlong.h: In function 'mgy_decode_1':
keysharing.c: ./fixmp_longlong.h:2527:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: 2527 | int i;
keysharing.c: | ^
keysharing.c: ./fixmp_longlong.h: In function 'mgy_decode_2':
keysharing.c: ./fixmp_longlong.h:2539:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: 2539 | int i;
keysharing.c: | ^
keysharing.c: ./fixmp_longlong.h: In function 'mgy_decode_3':
keysharing.c: ./fixmp_longlong.h:2551:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: 2551 | int i;
keysharing.c: | ^
keysharing.c: ./fixmp_longlong.h: In function 'mgy_decode_4':
keysharing.c: ./fixmp_longlong.h:2563:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: 2563 | int i;
keysharing.c: | ^
keysharing.c: ./fixmp_longlong.h: In function 'mgy_decode_5':
keysharing.c: ./fixmp_longlong.h:2575:7: warning: unused variable 'i' [-Wunused-variable]
keysharing.c: 2575 | int i;
keysharing.c: | ^
keysharing.c: ./fixmp_longlong.h: In function 'mgy_decode_6':
keysharing.c: ...
mpfq_p_127_735.c: In file included from ./fixmp.h:281,
mpfq_p_127_735.c: from x86_64/mpfq_p_127_735.h:10,
mpfq_p_127_735.c: from mpfq_p_127_735.h:5,
mpfq_p_127_735.c: from mpfq_p_127_735.c:1:
mpfq_p_127_735.c: ./fixmp_longlong.h: In function 'mgy_decode_1':
mpfq_p_127_735.c: ./fixmp_longlong.h:2527:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: 2527 | int i;
mpfq_p_127_735.c: | ^
mpfq_p_127_735.c: ./fixmp_longlong.h: In function 'mgy_decode_2':
mpfq_p_127_735.c: ./fixmp_longlong.h:2539:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: 2539 | int i;
mpfq_p_127_735.c: | ^
mpfq_p_127_735.c: ./fixmp_longlong.h: In function 'mgy_decode_3':
mpfq_p_127_735.c: ./fixmp_longlong.h:2551:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: 2551 | int i;
mpfq_p_127_735.c: | ^
mpfq_p_127_735.c: ./fixmp_longlong.h: In function 'mgy_decode_4':
mpfq_p_127_735.c: ./fixmp_longlong.h:2563:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: 2563 | int i;
mpfq_p_127_735.c: | ^
mpfq_p_127_735.c: ./fixmp_longlong.h: In function 'mgy_decode_5':
mpfq_p_127_735.c: ./fixmp_longlong.h:2575:7: warning: unused variable 'i' [-Wunused-variable]
mpfq_p_127_735.c: 2575 | int i;
mpfq_p_127_735.c: | ^
mpfq_p_127_735.c: ./fixmp_longlong.h: In function 'mgy_decode_6':
mpfq_p_127_735.c: ...
surf127eps.c: In file included from ./fixmp.h:281,
surf127eps.c: from x86_64/mpfq_p_127_735.h:10,
surf127eps.c: from mpfq_p_127_735.h:5,
surf127eps.c: from surf127eps.c:18:
surf127eps.c: ./fixmp_longlong.h: In function 'mgy_decode_1':
surf127eps.c: ./fixmp_longlong.h:2527:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: 2527 | int i;
surf127eps.c: | ^
surf127eps.c: ./fixmp_longlong.h: In function 'mgy_decode_2':
surf127eps.c: ./fixmp_longlong.h:2539:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: 2539 | int i;
surf127eps.c: | ^
surf127eps.c: ./fixmp_longlong.h: In function 'mgy_decode_3':
surf127eps.c: ./fixmp_longlong.h:2551:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: 2551 | int i;
surf127eps.c: | ^
surf127eps.c: ./fixmp_longlong.h: In function 'mgy_decode_4':
surf127eps.c: ./fixmp_longlong.h:2563:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: 2563 | int i;
surf127eps.c: | ^
surf127eps.c: ./fixmp_longlong.h: In function 'mgy_decode_5':
surf127eps.c: ./fixmp_longlong.h:2575:7: warning: unused variable 'i' [-Wunused-variable]
surf127eps.c: 2575 | int i;
surf127eps.c: | ^
surf127eps.c: ./fixmp_longlong.h: In function 'mgy_decode_6':
surf127eps.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:mpfq | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| T:mpfq | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| T:mpfq | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| T:mpfq | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |