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 | 0 | 1 | 1 | 239 | 0.000 |
| fib_recursive | gen | 6 | 5 | 5 | 1,080 | 0.006 |
| loops | gen | 3 | 3 | 2 | 357 | 0.007 |
| fib_iter | gen | 7 | 6 | 6 | 952 | 0.007 |
| asdl_generated | gen | 8 | 8 | 7 | 526 | 0.015 |
| scoped_resource | gen | 24 | 27 | 28 | 1,339 | 0.018 |
| parse | gen | 24 | 25 | 22 | 946 | 0.026 |
| containers | gen | 4 | 9 | 3 | 126 | 0.032 |
| files | gen | 4 | 7 | 4 | 102 | 0.038 |
| classes | gen | 2 | 3 | 1 | 39 | 0.047 |
| tuple_return_value | gen | 13 | 15 | 13 | 247 | 0.053 |
| gc_stack_roots | gen | 1 | 1 | 1 | 17 | 0.087 |
| length | gen | 36 | 34 | 36 | 237 | 0.153 |
| cartesian | gen | 67 | 72 | 70 | 392 | 0.171 |
| escape | gen | 93 | 99 | 92 | 460 | 0.203 |
| cgi | gen | 255 | 247 | 256 | 732 | 0.349 |
| varargs | gen | 15 | 13 | 18 | 30 | 0.504 |
| control_flow | gen | 137 | 177 | 134 | 149 | 0.918 |
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 | 4.5 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.7 | 8.0 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.7 | 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 |
| fib_iter | gen | 0 | 1 | 1 | 10 | 0.000 |
| fib_recursive | gen | 0 | 2 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 5 | 0.000 |
| loops | gen | 0 | 0 | 1 | 9 | 0.000 |
| classes | gen | 1 | 0 | 2 | 10 | 0.093 |
| parse | gen | 1 | 2 | 4 | 10 | 0.098 |
| asdl_generated | gen | 2 | 2 | 3 | 12 | 0.165 |
| control_flow | gen | 1 | 2 | 2 | 6 | 0.166 |
| length | gen | 2 | 3 | 3 | 9 | 0.223 |
| tuple_return_value | gen | 2 | 2 | 2 | 9 | 0.224 |
| modules | gen | 1 | 0 | 1 | 6 | 0.231 |
| containers | gen | 10 | 6 | 11 | 28 | 0.361 |
| cgi | gen | 4 | 6 | 3 | 11 | 0.363 |
| files | gen | 3 | 1 | 3 | 6 | 0.484 |
| scoped_resource | gen | 6 | 5 | 2 | 9 | 0.675 |
| varargs | gen | 23 | 25 | 21 | 29 | 0.799 |
| escape | gen | 6 | 6 | 5 | 6 | 1.002 |
| cartesian | gen | 8 | 8 | 5 | 6 | 1.329 |