Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 5 | 6 | 6 | 1,112 | 0.005 |
| loops | gen | 2 | 3 | 3 | 358 | 0.005 |
| modules | gen | 2 | 1 | 0 | 235 | 0.007 |
| fib_iter | gen | 7 | 7 | 5 | 963 | 0.007 |
| asdl_generated | gen | 8 | 9 | 10 | 513 | 0.016 |
| scoped_resource | gen | 28 | 30 | 27 | 1,396 | 0.020 |
| parse | gen | 24 | 26 | 25 | 943 | 0.025 |
| containers | gen | 5 | 9 | 4 | 128 | 0.041 |
| tuple_return_value | gen | 12 | 14 | 12 | 250 | 0.048 |
| files | gen | 6 | 5 | 7 | 103 | 0.061 |
| classes | gen | 2 | 2 | 1 | 29 | 0.068 |
| gc_stack_roots | gen | 1 | 0 | 0 | 14 | 0.102 |
| length | gen | 35 | 32 | 38 | 242 | 0.146 |
| cartesian | gen | 69 | 78 | 74 | 395 | 0.174 |
| escape | gen | 92 | 99 | 93 | 426 | 0.216 |
| cgi | gen | 243 | 251 | 243 | 739 | 0.329 |
| varargs | gen | 11 | 15 | 14 | 27 | 0.414 |
| control_flow | gen | 136 | 179 | 144 | 147 | 0.926 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.3 | 4.3 | 4.3 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| escape | gen | 3.7 | 3.4 | 3.4 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.4 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 2 | 6 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 9 | 0.000 |
| modules | gen | 0 | 0 | 1 | 11 | 0.000 |
| classes | gen | 1 | 1 | 1 | 15 | 0.065 |
| loops | gen | 1 | 0 | 0 | 12 | 0.071 |
| files | gen | 1 | 3 | 1 | 11 | 0.095 |
| control_flow | gen | 1 | 0 | 2 | 10 | 0.100 |
| parse | gen | 2 | 1 | 1 | 11 | 0.181 |
| cgi | gen | 3 | 5 | 4 | 10 | 0.299 |
| tuple_return_value | gen | 3 | 3 | 3 | 9 | 0.334 |
| asdl_generated | gen | 2 | 5 | 0 | 6 | 0.336 |
| fib_recursive | gen | 2 | 0 | 1 | 6 | 0.347 |
| containers | gen | 9 | 6 | 11 | 26 | 0.359 |
| length | gen | 4 | 4 | 1 | 9 | 0.435 |
| scoped_resource | gen | 3 | 3 | 4 | 7 | 0.439 |
| escape | gen | 7 | 6 | 4 | 14 | 0.499 |
| cartesian | gen | 8 | 2 | 1 | 12 | 0.666 |
| varargs | gen | 31 | 24 | 25 | 31 | 1.016 |