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 | 15 | 0.000 |
| loops | gen | 1 | 3 | 2 | 356 | 0.003 |
| fib_recursive | gen | 5 | 5 | 6 | 1,091 | 0.005 |
| modules | gen | 1 | 0 | 0 | 232 | 0.006 |
| fib_iter | gen | 6 | 7 | 6 | 960 | 0.006 |
| asdl_generated | gen | 8 | 9 | 9 | 513 | 0.016 |
| scoped_resource | gen | 29 | 31 | 27 | 1,373 | 0.021 |
| parse | gen | 24 | 24 | 26 | 935 | 0.026 |
| classes | gen | 1 | 2 | 1 | 32 | 0.028 |
| tuple_return_value | gen | 11 | 16 | 12 | 249 | 0.044 |
| files | gen | 6 | 7 | 5 | 100 | 0.058 |
| containers | gen | 8 | 4 | 5 | 123 | 0.066 |
| length | gen | 34 | 36 | 33 | 249 | 0.136 |
| cartesian | gen | 68 | 74 | 72 | 391 | 0.173 |
| escape | gen | 92 | 100 | 95 | 438 | 0.211 |
| cgi | gen | 257 | 251 | 258 | 740 | 0.347 |
| varargs | gen | 15 | 14 | 14 | 29 | 0.529 |
| control_flow | gen | 134 | 178 | 136 | 146 | 0.920 |
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 | 4.3 | 4.3 | 11.6 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.7 | 3.5 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 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 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.7 | 28.4 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.6 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 2 | 0 | 7 | 0.000 |
| modules | gen | 0 | 1 | 1 | 8 | 0.000 |
| fib_iter | gen | 1 | 0 | 1 | 8 | 0.125 |
| loops | gen | 1 | 0 | 0 | 9 | 0.138 |
| classes | gen | 2 | 1 | 2 | 12 | 0.149 |
| parse | gen | 2 | 3 | 0 | 13 | 0.154 |
| files | gen | 1 | 0 | 2 | 6 | 0.160 |
| scoped_resource | gen | 2 | 1 | 4 | 11 | 0.181 |
| containers | gen | 6 | 10 | 9 | 29 | 0.209 |
| gc_stack_roots | gen | 1 | 1 | 0 | 6 | 0.224 |
| asdl_generated | gen | 2 | 1 | 1 | 8 | 0.249 |
| cgi | gen | 3 | 4 | 2 | 10 | 0.300 |
| fib_recursive | gen | 1 | 1 | 0 | 3 | 0.305 |
| length | gen | 5 | 0 | 6 | 10 | 0.497 |
| tuple_return_value | gen | 4 | 1 | 3 | 7 | 0.576 |
| escape | gen | 5 | 5 | 4 | 8 | 0.621 |
| varargs | gen | 23 | 25 | 25 | 28 | 0.841 |
| cartesian | gen | 7 | 4 | 3 | 8 | 0.885 |