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 | 0 | 0 | 12 | 0.000 |
| modules | gen | 0 | 1 | 1 | 210 | 0.000 |
| loops | gen | 1 | 3 | 2 | 310 | 0.004 |
| fib_recursive | gen | 5 | 5 | 5 | 1,021 | 0.005 |
| fib_iter | gen | 5 | 7 | 6 | 745 | 0.007 |
| asdl_generated | gen | 9 | 8 | 9 | 510 | 0.017 |
| scoped_resource | gen | 27 | 31 | 27 | 1,219 | 0.022 |
| parse | gen | 23 | 26 | 31 | 892 | 0.026 |
| containers | gen | 5 | 3 | 5 | 117 | 0.042 |
| tuple_return_value | gen | 12 | 14 | 13 | 219 | 0.057 |
| files | gen | 6 | 6 | 6 | 90 | 0.069 |
| classes | gen | 2 | 2 | 0 | 32 | 0.071 |
| length | gen | 31 | 31 | 30 | 224 | 0.139 |
| cartesian | gen | 65 | 73 | 68 | 372 | 0.176 |
| escape | gen | 82 | 92 | 85 | 387 | 0.211 |
| cgi | gen | 183 | 180 | 185 | 655 | 0.279 |
| varargs | gen | 14 | 15 | 21 | 23 | 0.613 |
| control_flow | gen | 127 | 167 | 125 | 138 | 0.920 |
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 | 4.6 | 4.5 | 4.5 | 11.5 | 0.40 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.7 | 3.5 | 7.6 | 0.45 |
| asdl_generated | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.8 | 3.9 | 3.9 | 8.3 | 0.46 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.9 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.8 | 7.9 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.9 | 0.47 |
| escape | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.8 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.9 | 0.48 |
| files | gen | 3.9 | 3.8 | 3.9 | 7.9 | 0.50 |
| containers | gen | 28.7 | 28.7 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.4 | 5.6 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 2 | 8 | 0.000 |
| fib_recursive | gen | 0 | 1 | 1 | 4 | 0.000 |
| files | gen | 0 | 0 | 0 | 5 | 0.000 |
| parse | gen | 1 | 0 | 2 | 7 | 0.142 |
| fib_iter | gen | 1 | 0 | 0 | 5 | 0.182 |
| modules | gen | 1 | 0 | 0 | 6 | 0.200 |
| control_flow | gen | 1 | 1 | 1 | 5 | 0.200 |
| length | gen | 1 | 1 | 2 | 5 | 0.201 |
| loops | gen | 1 | 0 | 0 | 5 | 0.223 |
| gc_stack_roots | gen | 1 | 1 | 1 | 5 | 0.232 |
| asdl_generated | gen | 1 | 2 | 1 | 4 | 0.267 |
| scoped_resource | gen | 3 | 0 | 3 | 7 | 0.422 |
| cgi | gen | 3 | 0 | 1 | 7 | 0.428 |
| containers | gen | 8 | 10 | 8 | 15 | 0.522 |
| varargs | gen | 10 | 9 | 4 | 15 | 0.671 |
| tuple_return_value | gen | 2 | 2 | 1 | 3 | 0.695 |
| cartesian | gen | 4 | 2 | 2 | 3 | 1.341 |
| escape | gen | 5 | 3 | 1 | 3 | 1.679 |