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_iter | gen | 5 | 6 | 6 | 962 | 0.005 |
| fib_recursive | gen | 6 | 4 | 5 | 1,123 | 0.006 |
| modules | gen | 1 | 1 | 0 | 236 | 0.006 |
| loops | gen | 3 | 3 | 3 | 353 | 0.007 |
| asdl_generated | gen | 8 | 9 | 7 | 513 | 0.016 |
| scoped_resource | gen | 24 | 27 | 27 | 1,357 | 0.018 |
| parse | gen | 20 | 26 | 24 | 951 | 0.022 |
| classes | gen | 1 | 2 | 1 | 31 | 0.029 |
| files | gen | 5 | 5 | 6 | 108 | 0.045 |
| containers | gen | 6 | 6 | 4 | 126 | 0.050 |
| tuple_return_value | gen | 14 | 15 | 14 | 248 | 0.057 |
| gc_stack_roots | gen | 1 | 0 | 0 | 12 | 0.118 |
| length | gen | 37 | 35 | 35 | 246 | 0.151 |
| cartesian | gen | 70 | 75 | 67 | 391 | 0.179 |
| escape | gen | 95 | 97 | 93 | 440 | 0.216 |
| cgi | gen | 255 | 251 | 259 | 725 | 0.351 |
| varargs | gen | 13 | 18 | 12 | 27 | 0.475 |
| control_flow | gen | 136 | 174 | 131 | 147 | 0.922 |
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 | 4.5 | 4.5 | 11.5 | 0.38 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.3 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.7 | 28.3 | 48.3 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 5 | 4 | 7 | 0.000 |
| fib_recursive | gen | 0 | 2 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 9 | 0.000 |
| loops | gen | 0 | 0 | 0 | 11 | 0.000 |
| modules | gen | 0 | 1 | 1 | 6 | 0.000 |
| classes | gen | 2 | 1 | 2 | 13 | 0.137 |
| tuple_return_value | gen | 1 | 2 | 1 | 6 | 0.168 |
| asdl_generated | gen | 2 | 1 | 3 | 10 | 0.200 |
| length | gen | 2 | 2 | 4 | 8 | 0.252 |
| fib_iter | gen | 2 | 1 | 1 | 8 | 0.252 |
| containers | gen | 7 | 8 | 10 | 26 | 0.280 |
| cgi | gen | 4 | 2 | 1 | 11 | 0.364 |
| files | gen | 2 | 2 | 1 | 5 | 0.391 |
| parse | gen | 5 | 1 | 1 | 9 | 0.542 |
| scoped_resource | gen | 6 | 4 | 3 | 11 | 0.542 |
| cartesian | gen | 5 | 11 | 8 | 8 | 0.625 |
| varargs | gen | 26 | 20 | 27 | 29 | 0.884 |
| escape | gen | 5 | 8 | 4 | 4 | 1.241 |