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 |
| gc_stack_roots | gen | 0 | 0 | 0 | 10 | 0.000 |
| loops | gen | 1 | 3 | 2 | 313 | 0.003 |
| fib_recursive | gen | 5 | 4 | 5 | 1,008 | 0.005 |
| modules | gen | 1 | 0 | 0 | 205 | 0.006 |
| fib_iter | gen | 5 | 6 | 6 | 741 | 0.006 |
| asdl_generated | gen | 9 | 9 | 9 | 510 | 0.017 |
| scoped_resource | gen | 28 | 31 | 28 | 1,220 | 0.023 |
| parse | gen | 23 | 25 | 21 | 895 | 0.026 |
| containers | gen | 3 | 3 | 5 | 110 | 0.026 |
| classes | gen | 2 | 1 | 2 | 34 | 0.045 |
| tuple_return_value | gen | 14 | 14 | 12 | 215 | 0.067 |
| files | gen | 6 | 5 | 5 | 89 | 0.068 |
| length | gen | 31 | 29 | 31 | 229 | 0.136 |
| cartesian | gen | 66 | 70 | 65 | 372 | 0.177 |
| escape | gen | 81 | 96 | 84 | 382 | 0.211 |
| cgi | gen | 183 | 177 | 184 | 655 | 0.279 |
| varargs | gen | 16 | 20 | 14 | 22 | 0.733 |
| control_flow | gen | 126 | 167 | 125 | 137 | 0.919 |
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 | 4.5 | 4.5 | 4.6 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.9 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.8 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.9 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.9 | 7.7 | 0.47 |
| cgi | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.9 | 0.48 |
| parse | gen | 3.9 | 3.9 | 3.8 | 8.1 | 0.48 |
| containers | gen | 28.6 | 28.4 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 1 | 4 | 0.000 |
| files | gen | 0 | 1 | 1 | 6 | 0.000 |
| modules | gen | 0 | 1 | 1 | 5 | 0.000 |
| tuple_return_value | gen | 0 | 2 | 2 | 7 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.138 |
| parse | gen | 1 | 2 | 3 | 7 | 0.142 |
| classes | gen | 1 | 1 | 1 | 4 | 0.189 |
| length | gen | 1 | 3 | 1 | 4 | 0.253 |
| asdl_generated | gen | 1 | 1 | 1 | 3 | 0.322 |
| containers | gen | 10 | 9 | 7 | 23 | 0.416 |
| cgi | gen | 3 | 1 | 2 | 7 | 0.429 |
| fib_recursive | gen | 1 | 2 | 1 | 2 | 0.456 |
| scoped_resource | gen | 2 | 1 | 2 | 4 | 0.492 |
| varargs | gen | 8 | 4 | 10 | 15 | 0.538 |
| cartesian | gen | 3 | 5 | 4 | 5 | 0.607 |
| fib_iter | gen | 2 | 0 | 0 | 3 | 0.614 |
| escape | gen | 5 | 3 | 2 | 5 | 1.006 |
| loops | gen | 1 | 0 | 0 | 1 | 1.070 |