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 | 1 | 1 | 236 | 0.000 |
| loops | gen | 1 | 3 | 2 | 368 | 0.003 |
| fib_iter | gen | 5 | 5 | 5 | 965 | 0.005 |
| fib_recursive | gen | 6 | 5 | 5 | 1,072 | 0.006 |
| asdl_generated | gen | 9 | 7 | 9 | 514 | 0.018 |
| scoped_resource | gen | 25 | 29 | 27 | 1,363 | 0.018 |
| parse | gen | 23 | 25 | 23 | 964 | 0.024 |
| classes | gen | 1 | 2 | 1 | 32 | 0.028 |
| tuple_return_value | gen | 12 | 13 | 13 | 252 | 0.048 |
| files | gen | 6 | 5 | 6 | 102 | 0.055 |
| containers | gen | 8 | 5 | 6 | 126 | 0.067 |
| gc_stack_roots | gen | 2 | 1 | 0 | 15 | 0.100 |
| length | gen | 36 | 35 | 33 | 241 | 0.150 |
| cartesian | gen | 68 | 74 | 73 | 409 | 0.167 |
| escape | gen | 95 | 100 | 92 | 462 | 0.205 |
| cgi | gen | 255 | 247 | 255 | 738 | 0.346 |
| varargs | gen | 18 | 21 | 21 | 28 | 0.643 |
| control_flow | gen | 134 | 176 | 155 | 152 | 0.884 |
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 | 4.5 | 4.3 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| gc_stack_roots | gen | 3.5 | 3.3 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 1 | 1 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 5 | 0.000 |
| control_flow | gen | 1 | 4 | 2 | 10 | 0.100 |
| asdl_generated | gen | 1 | 3 | 1 | 10 | 0.102 |
| loops | gen | 1 | 0 | 1 | 9 | 0.139 |
| classes | gen | 2 | 1 | 1 | 11 | 0.164 |
| containers | gen | 5 | 9 | 8 | 27 | 0.195 |
| fib_iter | gen | 2 | 2 | 2 | 10 | 0.202 |
| files | gen | 1 | 2 | 1 | 5 | 0.224 |
| modules | gen | 1 | 1 | 0 | 6 | 0.233 |
| parse | gen | 2 | 2 | 3 | 7 | 0.290 |
| scoped_resource | gen | 5 | 3 | 3 | 13 | 0.384 |
| tuple_return_value | gen | 3 | 4 | 2 | 7 | 0.428 |
| cgi | gen | 5 | 6 | 4 | 10 | 0.500 |
| length | gen | 3 | 2 | 5 | 6 | 0.504 |
| varargs | gen | 21 | 18 | 17 | 29 | 0.724 |
| cartesian | gen | 7 | 6 | 3 | 9 | 0.771 |
| escape | gen | 5 | 5 | 6 | 5 | 0.998 |