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 | 1 | 1 | 14 | 0.000 |
| modules | gen | 0 | 0 | 0 | 233 | 0.000 |
| fib_recursive | gen | 5 | 6 | 6 | 1,085 | 0.005 |
| loops | gen | 3 | 2 | 1 | 360 | 0.007 |
| fib_iter | gen | 7 | 7 | 7 | 962 | 0.007 |
| asdl_generated | gen | 9 | 5 | 8 | 510 | 0.018 |
| scoped_resource | gen | 26 | 29 | 25 | 1,358 | 0.019 |
| parse | gen | 24 | 25 | 24 | 952 | 0.025 |
| containers | gen | 6 | 7 | 6 | 127 | 0.046 |
| tuple_return_value | gen | 13 | 15 | 14 | 249 | 0.052 |
| classes | gen | 2 | 1 | 3 | 33 | 0.053 |
| files | gen | 6 | 5 | 6 | 100 | 0.058 |
| length | gen | 36 | 34 | 37 | 237 | 0.153 |
| cartesian | gen | 72 | 75 | 69 | 398 | 0.181 |
| escape | gen | 95 | 99 | 96 | 435 | 0.219 |
| cgi | gen | 260 | 236 | 258 | 735 | 0.353 |
| varargs | gen | 14 | 14 | 21 | 27 | 0.513 |
| control_flow | gen | 135 | 177 | 134 | 146 | 0.919 |
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 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 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 | 5.5 | 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 | 0 | 0 | 5 | 0.000 |
| loops | gen | 0 | 1 | 2 | 4 | 0.000 |
| classes | gen | 1 | 2 | 0 | 9 | 0.097 |
| fib_recursive | gen | 1 | 0 | 0 | 9 | 0.116 |
| files | gen | 1 | 2 | 1 | 7 | 0.138 |
| asdl_generated | gen | 1 | 5 | 2 | 7 | 0.142 |
| cgi | gen | 1 | 3 | 1 | 7 | 0.143 |
| length | gen | 2 | 3 | 2 | 10 | 0.202 |
| modules | gen | 1 | 1 | 1 | 7 | 0.203 |
| gc_stack_roots | gen | 1 | 0 | 1 | 6 | 0.229 |
| control_flow | gen | 2 | 3 | 1 | 8 | 0.250 |
| tuple_return_value | gen | 2 | 2 | 1 | 8 | 0.251 |
| scoped_resource | gen | 3 | 3 | 5 | 12 | 0.255 |
| escape | gen | 2 | 5 | 4 | 7 | 0.283 |
| containers | gen | 8 | 7 | 8 | 23 | 0.336 |
| parse | gen | 2 | 2 | 1 | 5 | 0.401 |
| cartesian | gen | 3 | 5 | 6 | 6 | 0.499 |
| varargs | gen | 25 | 24 | 17 | 29 | 0.854 |