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 | 210 | 0.005 |
| fib_recursive | gen | 5 | 5 | 5 | 994 | 0.006 |
| loops | gen | 2 | 2 | 2 | 318 | 0.007 |
| fib_iter | gen | 7 | 5 | 5 | 743 | 0.009 |
| asdl_generated | gen | 10 | 10 | 9 | 514 | 0.019 |
| scoped_resource | gen | 28 | 29 | 26 | 1,239 | 0.023 |
| parse | gen | 23 | 23 | 23 | 895 | 0.026 |
| containers | gen | 6 | 4 | 5 | 110 | 0.056 |
| classes | gen | 2 | 2 | 0 | 36 | 0.065 |
| tuple_return_value | gen | 14 | 15 | 12 | 219 | 0.066 |
| files | gen | 6 | 6 | 5 | 91 | 0.066 |
| gc_stack_roots | gen | 1 | 0 | 1 | 11 | 0.103 |
| length | gen | 29 | 30 | 28 | 222 | 0.129 |
| cartesian | gen | 64 | 73 | 65 | 358 | 0.180 |
| escape | gen | 84 | 92 | 84 | 380 | 0.220 |
| cgi | gen | 181 | 177 | 181 | 663 | 0.273 |
| varargs | gen | 13 | 14 | 17 | 29 | 0.454 |
| control_flow | gen | 124 | 167 | 125 | 136 | 0.913 |
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 | 4.5 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cgi | gen | 3.5 | 3.5 | 3.7 | 7.9 | 0.45 |
| escape | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| gc_stack_roots | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.9 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.9 | 3.8 | 7.7 | 0.47 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.9 | 0.48 |
| parse | gen | 3.9 | 3.9 | 3.9 | 8.1 | 0.48 |
| loops | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.9 | 3.9 | 3.8 | 7.7 | 0.51 |
| containers | gen | 28.7 | 28.3 | 28.6 | 48.4 | 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 |
| asdl_generated | gen | 0 | 0 | 1 | 4 | 0.000 |
| classes | gen | 0 | 0 | 2 | 3 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 2 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 6 | 0.000 |
| files | gen | 0 | 0 | 1 | 5 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 6 | 0.000 |
| loops | gen | 0 | 1 | 0 | 5 | 0.000 |
| modules | gen | 0 | 1 | 0 | 4 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 3 | 4 | 0.000 |
| parse | gen | 1 | 3 | 1 | 8 | 0.125 |
| scoped_resource | gen | 1 | 2 | 3 | 6 | 0.169 |
| control_flow | gen | 1 | 1 | 1 | 5 | 0.200 |
| containers | gen | 6 | 8 | 8 | 19 | 0.325 |
| length | gen | 4 | 2 | 4 | 5 | 0.791 |
| escape | gen | 3 | 3 | 2 | 3 | 0.998 |
| cgi | gen | 4 | 1 | 5 | 4 | 1.000 |
| varargs | gen | 11 | 10 | 7 | 8 | 1.392 |
| cartesian | gen | 5 | 2 | 4 | 2 | 2.479 |