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 |
| loops | gen | 1 | 2 | 3 | 357 | 0.002 |
| fib_recursive | gen | 4 | 5 | 6 | 1,090 | 0.003 |
| modules | gen | 1 | 0 | 0 | 242 | 0.006 |
| fib_iter | gen | 8 | 7 | 6 | 967 | 0.008 |
| asdl_generated | gen | 7 | 11 | 9 | 525 | 0.014 |
| scoped_resource | gen | 28 | 31 | 39 | 1,364 | 0.021 |
| parse | gen | 24 | 22 | 25 | 954 | 0.025 |
| classes | gen | 1 | 2 | 2 | 36 | 0.026 |
| containers | gen | 6 | 4 | 8 | 127 | 0.050 |
| files | gen | 5 | 7 | 5 | 102 | 0.050 |
| tuple_return_value | gen | 14 | 16 | 12 | 252 | 0.056 |
| gc_stack_roots | gen | 1 | 0 | 2 | 14 | 0.103 |
| length | gen | 38 | 33 | 35 | 263 | 0.145 |
| cartesian | gen | 66 | 73 | 71 | 396 | 0.167 |
| escape | gen | 94 | 101 | 93 | 428 | 0.220 |
| cgi | gen | 259 | 247 | 259 | 725 | 0.358 |
| varargs | gen | 24 | 19 | 23 | 28 | 0.861 |
| control_flow | gen | 133 | 177 | 132 | 146 | 0.917 |
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 | 4.5 | 11.6 | 0.38 |
| asdl_generated | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.7 | 3.8 | 8.0 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| 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 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.2 | 5.5 | 5.5 | 7.6 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 1 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 7 | 0.000 |
| modules | gen | 0 | 1 | 1 | 9 | 0.000 |
| control_flow | gen | 1 | 2 | 4 | 9 | 0.111 |
| length | gen | 1 | 4 | 4 | 8 | 0.125 |
| tuple_return_value | gen | 1 | 1 | 3 | 7 | 0.145 |
| parse | gen | 2 | 5 | 1 | 11 | 0.189 |
| classes | gen | 2 | 1 | 1 | 9 | 0.205 |
| containers | gen | 7 | 11 | 6 | 26 | 0.283 |
| loops | gen | 2 | 2 | 0 | 6 | 0.286 |
| files | gen | 2 | 0 | 2 | 7 | 0.293 |
| scoped_resource | gen | 3 | 2 | 3 | 10 | 0.300 |
| fib_recursive | gen | 3 | 2 | 0 | 8 | 0.341 |
| varargs | gen | 15 | 20 | 16 | 29 | 0.519 |
| cgi | gen | 5 | 5 | 2 | 8 | 0.623 |
| asdl_generated | gen | 3 | 0 | 1 | 4 | 0.776 |
| escape | gen | 6 | 4 | 7 | 7 | 0.857 |
| cartesian | gen | 9 | 7 | 4 | 7 | 1.273 |