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 | 1 | 0 | 1 | 233 | 0.003 |
| fib_recursive | gen | 6 | 6 | 4 | 1,136 | 0.005 |
| fib_iter | gen | 6 | 7 | 5 | 963 | 0.006 |
| loops | gen | 3 | 2 | 1 | 354 | 0.007 |
| asdl_generated | gen | 8 | 7 | 8 | 507 | 0.016 |
| scoped_resource | gen | 26 | 32 | 28 | 1,386 | 0.019 |
| parse | gen | 23 | 25 | 25 | 954 | 0.024 |
| containers | gen | 4 | 4 | 6 | 121 | 0.035 |
| tuple_return_value | gen | 10 | 16 | 12 | 247 | 0.041 |
| files | gen | 6 | 6 | 5 | 100 | 0.058 |
| gc_stack_roots | gen | 1 | 1 | 1 | 11 | 0.067 |
| classes | gen | 3 | 2 | 2 | 36 | 0.075 |
| length | gen | 33 | 35 | 34 | 251 | 0.131 |
| cartesian | gen | 71 | 73 | 70 | 401 | 0.177 |
| escape | gen | 94 | 100 | 96 | 437 | 0.214 |
| cgi | gen | 254 | 250 | 260 | 738 | 0.344 |
| varargs | gen | 17 | 17 | 18 | 27 | 0.621 |
| control_flow | gen | 136 | 180 | 136 | 147 | 0.925 |
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 | 4.2 | 4.3 | 4.3 | 11.5 | 0.37 |
| asdl_generated | gen | 3.3 | 3.5 | 3.4 | 7.6 | 0.43 |
| loops | gen | 3.4 | 3.7 | 3.7 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.7 | 3.7 | 8.1 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.3 | 28.5 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.4 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 1 | 8 | 0.000 |
| control_flow | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 0 | 2 | 8 | 0.000 |
| loops | gen | 0 | 1 | 2 | 9 | 0.000 |
| modules | gen | 1 | 1 | 0 | 11 | 0.065 |
| gc_stack_roots | gen | 1 | 0 | 0 | 10 | 0.073 |
| fib_iter | gen | 1 | 0 | 2 | 8 | 0.126 |
| files | gen | 1 | 1 | 2 | 7 | 0.138 |
| asdl_generated | gen | 2 | 3 | 2 | 9 | 0.219 |
| parse | gen | 3 | 2 | 1 | 10 | 0.294 |
| containers | gen | 9 | 11 | 7 | 30 | 0.316 |
| cartesian | gen | 4 | 7 | 6 | 10 | 0.401 |
| scoped_resource | gen | 4 | 0 | 2 | 9 | 0.435 |
| tuple_return_value | gen | 5 | 1 | 3 | 9 | 0.556 |
| varargs | gen | 22 | 22 | 20 | 31 | 0.700 |
| escape | gen | 5 | 5 | 4 | 6 | 0.830 |
| cgi | gen | 6 | 2 | 2 | 5 | 1.198 |
| length | gen | 6 | 1 | 4 | 5 | 1.199 |