Test results for amd64, hydra8, crypto_stream/amastrid
[Page version: 20260401 08:37:10]
Measurements for amd64, hydra8, crypto_stream
Test results for amd64, hydra8, crypto_stream
Test results for crypto_stream/amastrid
Computer: hydra8
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20260330
Operation: crypto_stream
Primitive: amastrid
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 62353 | 15928 24 2350 | 43503 1592 3944 | T:ref | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 63291 | 21652 32 2462 | 55103 2152 4168 | T:ref | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 63668 | 18649 24 2350 | 48864 1576 3944 | T:ref | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 64155 | 18597 24 2350 | 47851 1592 3944 | T:ref | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 64762 | 20036 32 2462 | 51895 2144 4168 | T:ref | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 69334 | 19743 24 2462 | 50703 2128 4168 | T:ref | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 71717 | 17413 24 2350 | 45139 1608 3944 | T:ref | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
| 91467 | 12470 24 2462 | 40934 1576 4136 | T:ref | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260330 | 20260330 |
Compiler output
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/hydra8/amd64/include/stq.h:32:13: warning: unused function 'stq_sort' [-Wunused-function]
try.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
try.cpp: | ^~~~~~~~
try.cpp: 1 warning generated.
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/hydra8/amd64/include/stq.h:32:13: warning: unused function 'stq_sort' [-Wunused-function]
try.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
try.cpp: | ^~~~~~~~
try.cpp: 1 warning generated.
measure.cpp: In file included from measure-anything.cpp:19:
measure.cpp: .../supercop-data/hydra8/amd64/include/stq.h:32:13: warning: unused function 'stq_sort' [-Wunused-function]
measure.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
measure.cpp: | ^~~~~~~~
measure.cpp: 1 warning generated.
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:ref | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
| T:ref | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
| T:ref | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
| T:ref | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1)) |
Compiler output
Amastrid.cpp: Amastrid.cpp: In member function 'void Amastrid::Decrypt(unsigned int*)':
Amastrid.cpp: Amastrid.cpp:251:13: warning: 'pos1temp' may be used uninitialized [-Wmaybe-uninitialized]
Amastrid.cpp: 251 | if (pos1temp != pos2)
Amastrid.cpp: | ^~
Amastrid.cpp: Amastrid.cpp:212:35: note: 'pos1temp' was declared here
Amastrid.cpp: 212 | int pos1, pos2, pos1o, pos2o, pos1temp, inc1, inc2;
Amastrid.cpp: | ^~~~~~~~
Amastrid.cpp: Amastrid.cpp:307:18: warning: 'pos1o' may be used uninitialized [-Wmaybe-uninitialized]
Amastrid.cpp: 307 | else if (pos2 == pos1o)
Amastrid.cpp: | ^~
Amastrid.cpp: Amastrid.cpp:212:21: note: 'pos1o' was declared here
Amastrid.cpp: 212 | int pos1, pos2, pos1o, pos2o, pos1temp, inc1, inc2;
Amastrid.cpp: | ^~~~~
Amastrid.cpp: Amastrid.cpp:289:18: warning: 'pos2o' may be used uninitialized [-Wmaybe-uninitialized]
Amastrid.cpp: 289 | else if (pos1 == pos2o)
Amastrid.cpp: | ^~
Amastrid.cpp: Amastrid.cpp:212:28: note: 'pos2o' was declared here
Amastrid.cpp: 212 | int pos1, pos2, pos1o, pos2o, pos1temp, inc1, inc2;
Amastrid.cpp: | ^~~~~
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/hydra8/amd64/include/stq.h:32:13: warning: 'void stq_sort(std::vector<double>, long long int)' defined but not used [-Wunused-function]
try.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
try.cpp: | ^~~~~~~~
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/hydra8/amd64/include/stq.h:32:13: warning: 'void stq_sort(std::vector<double>, long long int)' defined but not used [-Wunused-function]
try.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
try.cpp: | ^~~~~~~~
measure.cpp: In file included from measure-anything.cpp:19:
measure.cpp: .../supercop-data/hydra8/amd64/include/stq.h:32:13: warning: 'void stq_sort(std::vector<double>, long long int)' defined but not used [-Wunused-function]
measure.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
measure.cpp: | ^~~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:ref | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| T:ref | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| T:ref | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
| T:ref | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall |