Test results for amd64, hertz, crypto_stream/tpy
[Page version: 20260406 03:59:02]
Measurements for amd64, hertz, crypto_stream
Test results for amd64, hertz, crypto_stream
Test results for crypto_stream/tpy
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20260330
Operation: crypto_stream
Primitive: tpy
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 6896 | 8726 0 34337 | 39163 1256 35984 | T:e/tpy | clang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260402 | 20260330 |
| 6936 | 8758 0 34337 | 39163 1256 35984 | T:e/tpy | clang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260402 | 20260330 |
| 8547 | 5456 218 34340 | 34374 1456 36112 | T:e/tpy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260402 | 20260330 |
| 8583 | 5232 218 34340 | 30534 1456 36112 | T:e/tpy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260402 | 20260330 |
| 9108 | 3724 218 34340 | 27025 1432 35984 | T:e/tpy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260402 | 20260330 |
| 9441 | 3832 0 34337 | 28237 1248 35952 | T:e/tpy | clang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260402 | 20260330 |
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: 93 | int keysizeb=(keysize+7)>>3;
tpy.c: | ^~~~~~~~
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: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: | ^~
tpy.c: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:e/tpy | clang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1)) |
| T:e/tpy | clang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1)) |
| T:e/tpy | clang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1)) |
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:355:14: 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: 3, namely:
| Implementation | Compiler |
| T:e/tpy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:e/tpy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:e/tpy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
Namespace violations
tpy.o internal_permutation B
Number of similar (implementation,compiler) pairs: 6, namely:
| Implementation | Compiler |
| T:e/tpy | clang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1)) |
| T:e/tpy | clang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1)) |
| T:e/tpy | clang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1)) |
| T:e/tpy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:e/tpy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:e/tpy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |