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 | 0 | 1 | 11 | 0.000 |
| fib_recursive | gen | 5 | 6 | 6 | 1,122 | 0.005 |
| loops | gen | 2 | 3 | 2 | 363 | 0.005 |
| modules | gen | 1 | 1 | 0 | 234 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 950 | 0.007 |
| asdl_generated | gen | 9 | 8 | 7 | 520 | 0.017 |
| scoped_resource | gen | 29 | 32 | 25 | 1,410 | 0.020 |
| parse | gen | 23 | 24 | 24 | 939 | 0.025 |
| containers | gen | 6 | 7 | 7 | 136 | 0.043 |
| tuple_return_value | gen | 12 | 16 | 12 | 247 | 0.048 |
| files | gen | 6 | 5 | 5 | 113 | 0.052 |
| classes | gen | 2 | 1 | 2 | 31 | 0.057 |
| length | gen | 36 | 35 | 34 | 241 | 0.149 |
| cartesian | gen | 68 | 74 | 66 | 404 | 0.168 |
| escape | gen | 91 | 101 | 94 | 429 | 0.211 |
| cgi | gen | 260 | 246 | 256 | 727 | 0.358 |
| varargs | gen | 14 | 16 | 20 | 32 | 0.447 |
| control_flow | gen | 139 | 176 | 135 | 145 | 0.959 |
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 | 4.2 | 4.3 | 11.5 | 0.39 |
| length | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.9 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.5 | 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 |
| control_flow | gen | 0 | 3 | 2 | 10 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 7 | 0.000 |
| modules | gen | 0 | 0 | 1 | 10 | 0.000 |
| classes | gen | 1 | 2 | 1 | 11 | 0.081 |
| loops | gen | 1 | 0 | 1 | 9 | 0.096 |
| asdl_generated | gen | 1 | 2 | 3 | 8 | 0.125 |
| gc_stack_roots | gen | 1 | 1 | 0 | 10 | 0.141 |
| cgi | gen | 1 | 5 | 5 | 7 | 0.143 |
| parse | gen | 2 | 3 | 1 | 14 | 0.146 |
| files | gen | 1 | 2 | 2 | 6 | 0.160 |
| fib_recursive | gen | 1 | 0 | 0 | 6 | 0.173 |
| containers | gen | 8 | 7 | 6 | 30 | 0.258 |
| length | gen | 3 | 1 | 5 | 9 | 0.332 |
| scoped_resource | gen | 2 | 0 | 5 | 5 | 0.395 |
| tuple_return_value | gen | 3 | 1 | 3 | 6 | 0.494 |
| escape | gen | 6 | 4 | 5 | 7 | 0.854 |
| varargs | gen | 24 | 22 | 18 | 25 | 0.981 |
| cartesian | gen | 8 | 6 | 13 | 8 | 0.998 |