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 | 1 | 1 | 16 | 0.000 |
| modules | gen | 0 | 1 | 1 | 234 | 0.000 |
| fib_recursive | gen | 5 | 6 | 6 | 1,082 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 961 | 0.006 |
| loops | gen | 3 | 2 | 1 | 364 | 0.007 |
| asdl_generated | gen | 9 | 10 | 9 | 511 | 0.018 |
| scoped_resource | gen | 27 | 27 | 26 | 1,357 | 0.020 |
| parse | gen | 22 | 23 | 21 | 952 | 0.024 |
| classes | gen | 1 | 1 | 1 | 31 | 0.029 |
| containers | gen | 6 | 10 | 5 | 128 | 0.047 |
| tuple_return_value | gen | 13 | 14 | 13 | 253 | 0.052 |
| files | gen | 6 | 6 | 5 | 100 | 0.057 |
| length | gen | 36 | 32 | 37 | 241 | 0.150 |
| cartesian | gen | 68 | 73 | 67 | 387 | 0.176 |
| escape | gen | 91 | 98 | 89 | 412 | 0.221 |
| cgi | gen | 256 | 247 | 258 | 741 | 0.346 |
| control_flow | gen | 133 | 178 | 131 | 158 | 0.843 |
| varargs | gen | 22 | 21 | 22 | 24 | 0.934 |
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 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.7 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 7.9 | 0.48 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.1 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.4 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| loops | gen | 0 | 1 | 2 | 8 | 0.000 |
| asdl_generated | gen | 1 | 0 | 1 | 10 | 0.101 |
| fib_recursive | gen | 1 | 0 | 0 | 8 | 0.133 |
| classes | gen | 2 | 2 | 2 | 12 | 0.148 |
| modules | gen | 1 | 1 | 0 | 9 | 0.159 |
| files | gen | 1 | 1 | 2 | 7 | 0.162 |
| fib_iter | gen | 1 | 1 | 1 | 6 | 0.171 |
| gc_stack_roots | gen | 1 | 1 | 0 | 5 | 0.283 |
| containers | gen | 8 | 5 | 9 | 25 | 0.321 |
| length | gen | 3 | 4 | 2 | 9 | 0.325 |
| tuple_return_value | gen | 2 | 2 | 2 | 6 | 0.335 |
| parse | gen | 3 | 4 | 4 | 9 | 0.340 |
| scoped_resource | gen | 3 | 4 | 4 | 8 | 0.376 |
| control_flow | gen | 3 | 1 | 4 | 7 | 0.429 |
| escape | gen | 6 | 6 | 9 | 13 | 0.457 |
| varargs | gen | 16 | 18 | 17 | 34 | 0.479 |
| cgi | gen | 5 | 6 | 2 | 10 | 0.500 |
| cartesian | gen | 7 | 7 | 9 | 9 | 0.777 |