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 |
| classes | gen | 0 | 2 | 1 | 36 | 0.000 |
| modules | gen | 1 | 1 | 0 | 231 | 0.003 |
| fib_iter | gen | 5 | 6 | 4 | 981 | 0.005 |
| fib_recursive | gen | 6 | 5 | 4 | 1,072 | 0.006 |
| loops | gen | 2 | 3 | 1 | 362 | 0.007 |
| asdl_generated | gen | 8 | 8 | 9 | 510 | 0.016 |
| scoped_resource | gen | 24 | 28 | 29 | 1,393 | 0.017 |
| parse | gen | 22 | 25 | 18 | 963 | 0.022 |
| files | gen | 4 | 7 | 6 | 103 | 0.038 |
| containers | gen | 6 | 3 | 7 | 128 | 0.046 |
| tuple_return_value | gen | 14 | 15 | 14 | 245 | 0.057 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.120 |
| length | gen | 33 | 33 | 38 | 234 | 0.143 |
| cartesian | gen | 70 | 76 | 70 | 405 | 0.173 |
| escape | gen | 92 | 101 | 95 | 441 | 0.209 |
| cgi | gen | 259 | 249 | 260 | 749 | 0.346 |
| varargs | gen | 19 | 10 | 15 | 29 | 0.659 |
| control_flow | gen | 135 | 177 | 133 | 148 | 0.914 |
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 | 4.3 | 11.6 | 0.37 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| loops | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| scoped_resource | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.9 | 8.0 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.7 | 28.6 | 28.3 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 2 | 2 | 7 | 0.000 |
| fib_recursive | gen | 0 | 1 | 2 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 9 | 0.000 |
| loops | gen | 0 | 0 | 2 | 10 | 0.000 |
| modules | gen | 1 | 1 | 1 | 11 | 0.064 |
| tuple_return_value | gen | 1 | 1 | 1 | 9 | 0.110 |
| cgi | gen | 2 | 2 | 1 | 7 | 0.286 |
| fib_iter | gen | 2 | 1 | 3 | 6 | 0.295 |
| containers | gen | 8 | 11 | 6 | 25 | 0.313 |
| parse | gen | 4 | 2 | 7 | 12 | 0.326 |
| asdl_generated | gen | 2 | 2 | 2 | 6 | 0.330 |
| classes | gen | 3 | 1 | 2 | 7 | 0.388 |
| length | gen | 5 | 3 | 2 | 12 | 0.423 |
| cartesian | gen | 5 | 4 | 5 | 10 | 0.500 |
| varargs | gen | 19 | 28 | 24 | 29 | 0.659 |
| files | gen | 3 | 0 | 1 | 4 | 0.720 |
| escape | gen | 6 | 5 | 3 | 8 | 0.752 |
| scoped_resource | gen | 6 | 3 | 3 | 5 | 1.193 |