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 | 1 | 1 | 0 | 235 | 0.003 |
| fib_recursive | gen | 5 | 6 | 6 | 1,187 | 0.005 |
| fib_iter | gen | 5 | 6 | 7 | 973 | 0.005 |
| loops | gen | 3 | 2 | 3 | 366 | 0.007 |
| asdl_generated | gen | 8 | 9 | 8 | 510 | 0.016 |
| scoped_resource | gen | 25 | 28 | 27 | 1,349 | 0.018 |
| parse | gen | 22 | 23 | 21 | 964 | 0.023 |
| classes | gen | 1 | 2 | 1 | 31 | 0.029 |
| containers | gen | 5 | 6 | 4 | 126 | 0.039 |
| gc_stack_roots | gen | 1 | 1 | 1 | 14 | 0.048 |
| tuple_return_value | gen | 15 | 16 | 13 | 247 | 0.061 |
| files | gen | 7 | 6 | 6 | 97 | 0.069 |
| length | gen | 35 | 37 | 34 | 240 | 0.146 |
| cartesian | gen | 69 | 78 | 72 | 384 | 0.181 |
| escape | gen | 90 | 98 | 96 | 431 | 0.210 |
| cgi | gen | 259 | 236 | 257 | 761 | 0.340 |
| varargs | gen | 24 | 16 | 18 | 26 | 0.909 |
| control_flow | gen | 137 | 177 | 135 | 146 | 0.943 |
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 | 4.3 | 4.3 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.8 | 3.8 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.4 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 2 | 1 | 8 | 0.000 |
| files | gen | 0 | 1 | 1 | 9 | 0.000 |
| loops | gen | 0 | 2 | 0 | 7 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 2 | 7 | 0.000 |
| modules | gen | 1 | 0 | 1 | 8 | 0.089 |
| gc_stack_roots | gen | 1 | 0 | 1 | 6 | 0.113 |
| classes | gen | 2 | 1 | 2 | 12 | 0.150 |
| fib_recursive | gen | 1 | 0 | 0 | 5 | 0.181 |
| fib_iter | gen | 2 | 1 | 0 | 8 | 0.250 |
| asdl_generated | gen | 2 | 1 | 2 | 6 | 0.330 |
| cgi | gen | 2 | 3 | 3 | 6 | 0.332 |
| containers | gen | 9 | 8 | 10 | 25 | 0.358 |
| parse | gen | 3 | 4 | 4 | 8 | 0.365 |
| length | gen | 3 | 1 | 4 | 7 | 0.431 |
| varargs | gen | 15 | 23 | 21 | 30 | 0.492 |
| scoped_resource | gen | 5 | 3 | 3 | 9 | 0.570 |
| cartesian | gen | 6 | 2 | 5 | 7 | 0.860 |
| escape | gen | 8 | 5 | 1 | 9 | 0.894 |