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 | 13 | 0.000 |
| modules | gen | 0 | 1 | 0 | 234 | 0.000 |
| fib_recursive | gen | 5 | 6 | 6 | 1,104 | 0.005 |
| loops | gen | 2 | 3 | 1 | 353 | 0.005 |
| fib_iter | gen | 7 | 6 | 7 | 955 | 0.007 |
| asdl_generated | gen | 8 | 9 | 8 | 517 | 0.015 |
| scoped_resource | gen | 28 | 28 | 26 | 1,355 | 0.020 |
| parse | gen | 23 | 21 | 24 | 954 | 0.025 |
| containers | gen | 4 | 6 | 4 | 116 | 0.034 |
| classes | gen | 2 | 3 | 3 | 35 | 0.050 |
| tuple_return_value | gen | 13 | 15 | 13 | 252 | 0.052 |
| files | gen | 7 | 6 | 5 | 96 | 0.069 |
| cartesian | gen | 63 | 71 | 68 | 414 | 0.152 |
| length | gen | 37 | 33 | 31 | 240 | 0.154 |
| escape | gen | 91 | 97 | 95 | 424 | 0.216 |
| varargs | gen | 9 | 16 | 24 | 26 | 0.344 |
| cgi | gen | 258 | 248 | 258 | 722 | 0.357 |
| control_flow | gen | 135 | 179 | 134 | 145 | 0.929 |
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 | 4.3 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.0 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.5 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 0 | 7 | 0.000 |
| files | gen | 0 | 1 | 2 | 9 | 0.000 |
| loops | gen | 1 | 0 | 2 | 9 | 0.095 |
| fib_recursive | gen | 1 | 0 | 0 | 10 | 0.104 |
| classes | gen | 1 | 0 | 0 | 8 | 0.109 |
| modules | gen | 1 | 0 | 1 | 9 | 0.153 |
| length | gen | 2 | 3 | 7 | 12 | 0.166 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.176 |
| parse | gen | 2 | 6 | 2 | 8 | 0.254 |
| tuple_return_value | gen | 2 | 1 | 2 | 7 | 0.287 |
| containers | gen | 10 | 8 | 10 | 34 | 0.288 |
| control_flow | gen | 2 | 2 | 1 | 6 | 0.333 |
| cgi | gen | 3 | 5 | 4 | 9 | 0.333 |
| scoped_resource | gen | 2 | 4 | 4 | 5 | 0.397 |
| asdl_generated | gen | 2 | 1 | 2 | 5 | 0.399 |
| escape | gen | 8 | 7 | 3 | 10 | 0.804 |
| varargs | gen | 30 | 23 | 14 | 30 | 0.994 |
| cartesian | gen | 12 | 9 | 7 | 8 | 1.498 |