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 | 233 | 0.000 |
| fib_recursive | gen | 5 | 5 | 6 | 1,079 | 0.005 |
| fib_iter | gen | 6 | 5 | 7 | 971 | 0.006 |
| loops | gen | 2 | 3 | 2 | 357 | 0.007 |
| asdl_generated | gen | 8 | 7 | 9 | 526 | 0.015 |
| scoped_resource | gen | 28 | 29 | 29 | 1,385 | 0.021 |
| parse | gen | 23 | 26 | 23 | 941 | 0.025 |
| containers | gen | 4 | 5 | 4 | 123 | 0.031 |
| files | gen | 6 | 4 | 6 | 99 | 0.060 |
| classes | gen | 2 | 3 | 1 | 29 | 0.061 |
| tuple_return_value | gen | 15 | 11 | 12 | 242 | 0.061 |
| gc_stack_roots | gen | 1 | 0 | 1 | 14 | 0.094 |
| length | gen | 35 | 31 | 35 | 245 | 0.142 |
| cartesian | gen | 68 | 71 | 71 | 405 | 0.167 |
| escape | gen | 92 | 98 | 91 | 432 | 0.213 |
| cgi | gen | 255 | 248 | 260 | 728 | 0.350 |
| varargs | gen | 17 | 21 | 16 | 28 | 0.598 |
| control_flow | gen | 135 | 177 | 132 | 151 | 0.893 |
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 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.5 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.2 | 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 | 2 | 3 | 3 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 6 | 0.000 |
| loops | gen | 0 | 0 | 1 | 8 | 0.000 |
| tuple_return_value | gen | 0 | 5 | 3 | 11 | 0.000 |
| classes | gen | 1 | 0 | 2 | 13 | 0.068 |
| fib_recursive | gen | 1 | 1 | 0 | 8 | 0.130 |
| fib_iter | gen | 1 | 2 | 0 | 7 | 0.143 |
| modules | gen | 1 | 0 | 0 | 8 | 0.176 |
| asdl_generated | gen | 2 | 3 | 1 | 9 | 0.220 |
| scoped_resource | gen | 2 | 3 | 1 | 9 | 0.226 |
| files | gen | 2 | 3 | 1 | 7 | 0.282 |
| parse | gen | 2 | 1 | 2 | 7 | 0.289 |
| containers | gen | 10 | 9 | 9 | 27 | 0.355 |
| cgi | gen | 4 | 3 | 0 | 8 | 0.501 |
| length | gen | 4 | 5 | 4 | 7 | 0.567 |
| escape | gen | 6 | 7 | 7 | 8 | 0.752 |
| varargs | gen | 21 | 16 | 22 | 27 | 0.766 |
| cartesian | gen | 7 | 9 | 4 | 5 | 1.412 |