Test results for amd64, like, crypto_stream/tpy
[Page version: 20250322 15:57:40]
Measurements for amd64, like, crypto_stream
Test results for amd64, like, crypto_stream
Test results for crypto_stream/tpy
Computer: like
Microarchitecture: amd64; Coffee Lake (806ea)
Architecture: amd64
CPU ID: GenuineIntel-000806ea-bfebfbff
SUPERCOP version: 20250307
Operation: crypto_stream
Primitive: tpy
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 9749 | 6209 0 34337 | 21288 812 35288 | T:e/tpy | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 9979 | 7123 0 34337 | 22856 812 35320 | T:e/tpy | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 9983 | 7123 0 34337 | 22936 812 35320 | T:e/tpy | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 10163 | 4311 218 34340 | 17728 1008 35384 | T:e/tpy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 10321 | 4667 218 34340 | 20104 1008 35384 | T:e/tpy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 10723 | 4426 0 34337 | 16902 804 35288 | T:e/tpy | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 11295 | 4775 0 34337 | 17462 804 35288 | T:e/tpy | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 11790 | 3603 218 34340 | 15379 984 35352 | T:e/tpy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
| 11969 | 4431 218 34340 | 17351 1000 35384 | T:e/tpy | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250312 | 20250307 |
Compiler output
tpy.c: In file included from tpy.c:1:
tpy.c: ./e/tpy.c:93:7: warning: unused variable 'keysizeb' [-Wunused-variable]
tpy.c: int keysizeb=(keysize+7)>>3;
tpy.c: ^
tpy.c: ./e/tpy.c:215:7: warning: unused variable 'bl' [-Wunused-variable]
tpy.c: int bl;
tpy.c: ^
tpy.c: ./e/tpy.c:355:7: warning: unused variable 'output1b' [-Wunused-variable]
tpy.c: u8 output1b[4];
tpy.c: ^
tpy.c: ./e/tpy.c:310:7: warning: unused variable 'bl' [-Wunused-variable]
tpy.c: int bl;
tpy.c: ^
tpy.c: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| T:e/tpy | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
Compiler output
tpy.c: In file included from tpy.c:1:
tpy.c: e/tpy.c: In function 'crypto_stream_tpy_e_tpy_timingleaks_ECRYPT_ivsetup':
tpy.c: e/tpy.c:93:7: warning: unused variable 'keysizeb' [-Wunused-variable]
tpy.c: 93 | int keysizeb=(keysize+7)>>3;
tpy.c: | ^~~~~~~~
tpy.c: e/tpy.c: In function 'crypto_stream_tpy_e_tpy_timingleaks_ECRYPT_process_bytes':
tpy.c: e/tpy.c:215:7: warning: unused variable 'bl' [-Wunused-variable]
tpy.c: 215 | int bl;
tpy.c: | ^~
tpy.c: e/tpy.c: In function 'crypto_stream_tpy_e_tpy_timingleaks_ECRYPT_keystream_bytes':
tpy.c: e/tpy.c:355:7: warning: unused variable 'output1b' [-Wunused-variable]
tpy.c: 355 | u8 output1b[4];
tpy.c: | ^~~~~~~~
tpy.c: e/tpy.c:310:7: warning: unused variable 'bl' [-Wunused-variable]
tpy.c: 310 | int bl;
tpy.c: | ^~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:e/tpy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/tpy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/tpy | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/tpy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
Namespace violations
tpy.o internal_permutation B
Number of similar (implementation,compiler) pairs: 9, namely:
| Implementation | Compiler |
| T:e/tpy | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:e/tpy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/tpy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/tpy | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:e/tpy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |