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 | 13 | 0.000 |
| loops | gen | 1 | 1 | 2 | 313 | 0.003 |
| modules | gen | 1 | 0 | 1 | 211 | 0.005 |
| fib_recursive | gen | 5 | 5 | 5 | 998 | 0.005 |
| fib_iter | gen | 6 | 6 | 5 | 739 | 0.009 |
| asdl_generated | gen | 9 | 9 | 8 | 515 | 0.017 |
| scoped_resource | gen | 30 | 30 | 27 | 1,229 | 0.024 |
| parse | gen | 24 | 23 | 23 | 897 | 0.027 |
| containers | gen | 4 | 4 | 6 | 119 | 0.033 |
| classes | gen | 1 | 0 | 2 | 32 | 0.036 |
| files | gen | 4 | 6 | 6 | 87 | 0.046 |
| tuple_return_value | gen | 13 | 15 | 13 | 217 | 0.059 |
| length | gen | 30 | 30 | 28 | 225 | 0.135 |
| cartesian | gen | 64 | 71 | 66 | 364 | 0.177 |
| escape | gen | 84 | 96 | 85 | 384 | 0.219 |
| cgi | gen | 182 | 178 | 182 | 671 | 0.271 |
| varargs | gen | 17 | 14 | 13 | 21 | 0.795 |
| control_flow | gen | 126 | 167 | 124 | 136 | 0.925 |
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 | 4.6 | 4.3 | 11.6 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.5 | 3.4 | 3.4 | 7.9 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.1 | 0.47 |
| cgi | gen | 3.7 | 3.4 | 3.5 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.9 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.9 | 3.8 | 3.8 | 7.9 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.6 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 1 | 5 | 0.000 |
| fib_iter | gen | 0 | 0 | 2 | 5 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 3 | 0.000 |
| modules | gen | 0 | 1 | 0 | 5 | 0.000 |
| parse | gen | 0 | 3 | 1 | 7 | 0.000 |
| classes | gen | 1 | 2 | 0 | 7 | 0.163 |
| asdl_generated | gen | 1 | 1 | 1 | 4 | 0.242 |
| scoped_resource | gen | 1 | 3 | 3 | 4 | 0.251 |
| loops | gen | 1 | 2 | 0 | 4 | 0.268 |
| gc_stack_roots | gen | 1 | 1 | 1 | 4 | 0.272 |
| escape | gen | 2 | 2 | 1 | 7 | 0.287 |
| files | gen | 2 | 0 | 0 | 6 | 0.336 |
| tuple_return_value | gen | 2 | 1 | 2 | 5 | 0.391 |
| varargs | gen | 7 | 10 | 12 | 15 | 0.458 |
| length | gen | 2 | 3 | 4 | 4 | 0.507 |
| cartesian | gen | 5 | 4 | 3 | 8 | 0.628 |
| containers | gen | 9 | 9 | 6 | 13 | 0.686 |
| cgi | gen | 4 | 1 | 3 | 4 | 1.006 |