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 | 16 | 0.000 |
| loops | gen | 2 | 2 | 2 | 370 | 0.005 |
| fib_recursive | gen | 6 | 5 | 5 | 1,065 | 0.006 |
| modules | gen | 1 | 0 | 1 | 231 | 0.006 |
| fib_iter | gen | 7 | 6 | 5 | 945 | 0.008 |
| asdl_generated | gen | 7 | 7 | 8 | 511 | 0.014 |
| scoped_resource | gen | 28 | 28 | 24 | 1,359 | 0.021 |
| containers | gen | 3 | 4 | 3 | 131 | 0.022 |
| parse | gen | 22 | 25 | 22 | 966 | 0.023 |
| classes | gen | 1 | 1 | 1 | 35 | 0.038 |
| tuple_return_value | gen | 13 | 12 | 14 | 247 | 0.053 |
| files | gen | 6 | 6 | 7 | 99 | 0.060 |
| length | gen | 34 | 29 | 32 | 243 | 0.139 |
| cartesian | gen | 67 | 80 | 71 | 401 | 0.168 |
| escape | gen | 92 | 100 | 93 | 434 | 0.212 |
| cgi | gen | 259 | 252 | 257 | 727 | 0.357 |
| varargs | gen | 18 | 18 | 16 | 37 | 0.476 |
| control_flow | gen | 133 | 174 | 136 | 145 | 0.917 |
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 | 4.5 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.7 | 0.42 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.8 | 3.4 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 2 | 8 | 0.000 |
| fib_recursive | gen | 0 | 1 | 1 | 9 | 0.000 |
| modules | gen | 0 | 1 | 0 | 8 | 0.000 |
| files | gen | 1 | 1 | 0 | 7 | 0.142 |
| classes | gen | 1 | 2 | 2 | 7 | 0.188 |
| loops | gen | 1 | 1 | 1 | 5 | 0.190 |
| scoped_resource | gen | 2 | 4 | 6 | 8 | 0.250 |
| control_flow | gen | 2 | 5 | 0 | 7 | 0.284 |
| gc_stack_roots | gen | 1 | 1 | 1 | 5 | 0.284 |
| tuple_return_value | gen | 2 | 4 | 1 | 6 | 0.333 |
| asdl_generated | gen | 3 | 3 | 2 | 9 | 0.338 |
| cgi | gen | 3 | 0 | 3 | 8 | 0.375 |
| parse | gen | 3 | 2 | 3 | 7 | 0.436 |
| escape | gen | 4 | 5 | 6 | 9 | 0.448 |
| containers | gen | 11 | 11 | 11 | 20 | 0.540 |
| cartesian | gen | 6 | 1 | 4 | 9 | 0.662 |
| length | gen | 5 | 7 | 7 | 7 | 0.708 |
| varargs | gen | 21 | 20 | 22 | 21 | 0.978 |