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 | 238 | 0.000 |
| fib_recursive | gen | 4 | 5 | 6 | 1,095 | 0.004 |
| loops | gen | 2 | 2 | 2 | 396 | 0.004 |
| fib_iter | gen | 7 | 7 | 7 | 966 | 0.007 |
| asdl_generated | gen | 8 | 8 | 7 | 511 | 0.016 |
| scoped_resource | gen | 29 | 28 | 25 | 1,402 | 0.021 |
| parse | gen | 23 | 23 | 23 | 961 | 0.024 |
| tuple_return_value | gen | 14 | 13 | 15 | 244 | 0.058 |
| files | gen | 6 | 5 | 6 | 98 | 0.061 |
| containers | gen | 8 | 8 | 4 | 124 | 0.067 |
| classes | gen | 3 | 3 | 2 | 33 | 0.080 |
| gc_stack_roots | gen | 1 | 0 | 1 | 17 | 0.081 |
| length | gen | 36 | 33 | 38 | 240 | 0.149 |
| cartesian | gen | 67 | 71 | 64 | 392 | 0.170 |
| escape | gen | 89 | 100 | 91 | 438 | 0.203 |
| cgi | gen | 259 | 252 | 260 | 723 | 0.357 |
| varargs | gen | 20 | 13 | 14 | 27 | 0.742 |
| control_flow | gen | 135 | 179 | 136 | 143 | 0.945 |
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 | 4.5 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.3 | 3.5 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.0 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.5 | 3.5 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.7 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 0 | 1 | 10 | 0.000 |
| fib_iter | gen | 0 | 0 | 0 | 11 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 4 | 0.000 |
| loops | gen | 1 | 1 | 0 | 11 | 0.078 |
| tuple_return_value | gen | 1 | 4 | 0 | 10 | 0.101 |
| files | gen | 1 | 2 | 1 | 8 | 0.125 |
| cgi | gen | 1 | 1 | 1 | 8 | 0.125 |
| scoped_resource | gen | 1 | 3 | 5 | 7 | 0.145 |
| containers | gen | 5 | 6 | 9 | 27 | 0.193 |
| fib_recursive | gen | 2 | 1 | 0 | 9 | 0.198 |
| parse | gen | 2 | 4 | 3 | 10 | 0.203 |
| modules | gen | 1 | 0 | 0 | 6 | 0.232 |
| control_flow | gen | 2 | 1 | 1 | 8 | 0.250 |
| asdl_generated | gen | 2 | 2 | 3 | 8 | 0.251 |
| length | gen | 3 | 4 | 1 | 8 | 0.373 |
| varargs | gen | 19 | 26 | 25 | 30 | 0.634 |
| cartesian | gen | 9 | 11 | 11 | 8 | 1.120 |
| escape | gen | 9 | 5 | 6 | 3 | 2.995 |