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 | 1 | 1 | 15 | 0.000 |
| fib_recursive | gen | 4 | 5 | 6 | 1,122 | 0.003 |
| modules | gen | 1 | 1 | 1 | 233 | 0.006 |
| loops | gen | 2 | 1 | 2 | 365 | 0.007 |
| fib_iter | gen | 7 | 6 | 6 | 961 | 0.007 |
| asdl_generated | gen | 8 | 7 | 8 | 520 | 0.015 |
| scoped_resource | gen | 27 | 30 | 24 | 1,349 | 0.020 |
| parse | gen | 20 | 25 | 26 | 962 | 0.020 |
| containers | gen | 5 | 7 | 7 | 128 | 0.039 |
| tuple_return_value | gen | 13 | 15 | 13 | 248 | 0.053 |
| classes | gen | 2 | 2 | 2 | 31 | 0.058 |
| files | gen | 6 | 5 | 5 | 101 | 0.058 |
| length | gen | 37 | 32 | 32 | 242 | 0.151 |
| cartesian | gen | 69 | 71 | 67 | 388 | 0.177 |
| escape | gen | 91 | 103 | 91 | 430 | 0.212 |
| cgi | gen | 263 | 249 | 249 | 723 | 0.364 |
| varargs | gen | 17 | 21 | 15 | 35 | 0.491 |
| control_flow | gen | 134 | 178 | 135 | 148 | 0.903 |
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 | 4.5 | 11.6 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.0 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 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 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.0 | 0.59 |
| varargs | gen | 5.6 | 5.4 | 5.5 | 7.6 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| cgi | gen | 0 | 3 | 3 | 8 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 6 | 0.000 |
| loops | gen | 0 | 2 | 1 | 8 | 0.000 |
| modules | gen | 0 | 0 | 0 | 9 | 0.000 |
| classes | gen | 1 | 1 | 1 | 11 | 0.081 |
| files | gen | 1 | 2 | 2 | 6 | 0.162 |
| control_flow | gen | 1 | 0 | 1 | 6 | 0.166 |
| length | gen | 2 | 4 | 6 | 9 | 0.226 |
| gc_stack_roots | gen | 1 | 1 | 0 | 5 | 0.263 |
| fib_recursive | gen | 3 | 1 | 0 | 8 | 0.335 |
| tuple_return_value | gen | 2 | 1 | 2 | 6 | 0.336 |
| containers | gen | 9 | 7 | 7 | 24 | 0.372 |
| scoped_resource | gen | 3 | 2 | 6 | 8 | 0.373 |
| asdl_generated | gen | 2 | 3 | 2 | 5 | 0.397 |
| parse | gen | 6 | 2 | 2 | 9 | 0.653 |
| escape | gen | 7 | 3 | 7 | 9 | 0.772 |
| cartesian | gen | 6 | 10 | 7 | 7 | 0.864 |
| varargs | gen | 21 | 17 | 23 | 22 | 0.965 |