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 |
| modules | gen | 0 | 0 | 0 | 213 | 0.000 |
| loops | gen | 1 | 2 | 2 | 311 | 0.004 |
| fib_recursive | gen | 5 | 4 | 4 | 1,021 | 0.005 |
| fib_iter | gen | 6 | 5 | 5 | 746 | 0.008 |
| asdl_generated | gen | 8 | 7 | 9 | 512 | 0.015 |
| parse | gen | 22 | 24 | 22 | 913 | 0.024 |
| scoped_resource | gen | 30 | 28 | 28 | 1,241 | 0.024 |
| containers | gen | 5 | 4 | 4 | 107 | 0.048 |
| files | gen | 5 | 4 | 4 | 88 | 0.057 |
| tuple_return_value | gen | 13 | 14 | 12 | 214 | 0.063 |
| classes | gen | 2 | 2 | 1 | 33 | 0.067 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.085 |
| length | gen | 29 | 30 | 28 | 222 | 0.131 |
| cartesian | gen | 69 | 72 | 70 | 356 | 0.193 |
| escape | gen | 84 | 90 | 85 | 379 | 0.221 |
| cgi | gen | 184 | 177 | 185 | 664 | 0.277 |
| varargs | gen | 18 | 13 | 13 | 27 | 0.692 |
| control_flow | gen | 123 | 167 | 123 | 138 | 0.897 |
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 | 4.5 | 11.6 | 0.37 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.9 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.3 | 0.44 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| length | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| control_flow | gen | 3.9 | 3.7 | 3.8 | 7.7 | 0.51 |
| tuple_return_value | gen | 3.9 | 3.8 | 3.8 | 7.7 | 0.51 |
| containers | gen | 28.6 | 28.8 | 28.4 | 48.3 | 0.59 |
| varargs | gen | 5.5 | 5.8 | 5.6 | 7.9 | 0.70 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| cartesian | gen | 0 | 3 | 0 | 6 | 0.000 |
| classes | gen | 0 | 0 | 1 | 5 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 5 | 0.000 |
| fib_recursive | gen | 0 | 1 | 1 | 3 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 4 | 0.000 |
| loops | gen | 1 | 1 | 0 | 7 | 0.156 |
| files | gen | 1 | 2 | 2 | 6 | 0.167 |
| modules | gen | 1 | 1 | 1 | 6 | 0.188 |
| scoped_resource | gen | 1 | 3 | 3 | 5 | 0.198 |
| tuple_return_value | gen | 1 | 2 | 2 | 5 | 0.207 |
| containers | gen | 7 | 8 | 8 | 22 | 0.328 |
| asdl_generated | gen | 2 | 3 | 0 | 4 | 0.475 |
| control_flow | gen | 2 | 1 | 2 | 4 | 0.495 |
| parse | gen | 2 | 2 | 2 | 4 | 0.496 |
| varargs | gen | 5 | 11 | 11 | 10 | 0.519 |
| length | gen | 3 | 2 | 4 | 5 | 0.603 |
| escape | gen | 3 | 4 | 0 | 4 | 0.747 |
| cgi | gen | 2 | 1 | 0 | 1 | 1.999 |