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 | 0 | 16 | 0.000 |
| modules | gen | 0 | 0 | 1 | 234 | 0.000 |
| fib_recursive | gen | 6 | 6 | 5 | 1,140 | 0.005 |
| fib_iter | gen | 6 | 6 | 7 | 961 | 0.006 |
| loops | gen | 3 | 3 | 1 | 363 | 0.007 |
| asdl_generated | gen | 8 | 6 | 7 | 516 | 0.015 |
| scoped_resource | gen | 26 | 30 | 27 | 1,352 | 0.019 |
| containers | gen | 3 | 6 | 8 | 129 | 0.023 |
| parse | gen | 22 | 24 | 23 | 950 | 0.024 |
| tuple_return_value | gen | 13 | 13 | 14 | 247 | 0.052 |
| classes | gen | 2 | 3 | 0 | 32 | 0.055 |
| files | gen | 6 | 6 | 6 | 101 | 0.057 |
| length | gen | 35 | 33 | 35 | 238 | 0.145 |
| cartesian | gen | 69 | 71 | 64 | 403 | 0.171 |
| escape | gen | 94 | 94 | 89 | 435 | 0.216 |
| cgi | gen | 256 | 249 | 256 | 733 | 0.349 |
| varargs | gen | 15 | 17 | 13 | 30 | 0.506 |
| control_flow | gen | 131 | 177 | 134 | 144 | 0.912 |
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 | 11.6 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.9 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.7 | 8.0 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.5 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.4 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 0 | 1 | 6 | 0.000 |
| loops | gen | 0 | 0 | 2 | 11 | 0.000 |
| classes | gen | 1 | 0 | 3 | 10 | 0.088 |
| fib_iter | gen | 1 | 1 | 0 | 9 | 0.111 |
| files | gen | 1 | 1 | 1 | 6 | 0.160 |
| modules | gen | 1 | 1 | 0 | 6 | 0.230 |
| parse | gen | 3 | 3 | 3 | 9 | 0.325 |
| tuple_return_value | gen | 2 | 4 | 1 | 6 | 0.326 |
| gc_stack_roots | gen | 1 | 0 | 1 | 4 | 0.344 |
| asdl_generated | gen | 2 | 4 | 3 | 6 | 0.365 |
| containers | gen | 11 | 8 | 6 | 28 | 0.387 |
| control_flow | gen | 4 | 2 | 2 | 9 | 0.442 |
| length | gen | 4 | 4 | 4 | 9 | 0.452 |
| scoped_resource | gen | 5 | 2 | 3 | 8 | 0.624 |
| cgi | gen | 4 | 3 | 4 | 5 | 0.799 |
| escape | gen | 5 | 11 | 9 | 6 | 0.833 |
| cartesian | gen | 6 | 9 | 11 | 7 | 0.855 |
| varargs | gen | 23 | 21 | 26 | 26 | 0.895 |