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 | 0 | 12 | 0.000 |
| modules | gen | 0 | 1 | 1 | 208 | 0.000 |
| fib_recursive | gen | 5 | 5 | 5 | 1,006 | 0.005 |
| loops | gen | 2 | 2 | 2 | 308 | 0.007 |
| fib_iter | gen | 5 | 6 | 4 | 739 | 0.007 |
| asdl_generated | gen | 10 | 9 | 9 | 508 | 0.019 |
| scoped_resource | gen | 29 | 29 | 27 | 1,222 | 0.023 |
| parse | gen | 22 | 25 | 23 | 906 | 0.024 |
| classes | gen | 1 | 2 | 0 | 32 | 0.035 |
| containers | gen | 6 | 6 | 5 | 116 | 0.051 |
| files | gen | 5 | 6 | 6 | 92 | 0.057 |
| tuple_return_value | gen | 14 | 16 | 14 | 214 | 0.067 |
| length | gen | 31 | 31 | 28 | 221 | 0.141 |
| cartesian | gen | 66 | 73 | 64 | 359 | 0.185 |
| escape | gen | 81 | 92 | 84 | 374 | 0.217 |
| cgi | gen | 184 | 177 | 184 | 658 | 0.280 |
| varargs | gen | 17 | 15 | 12 | 20 | 0.835 |
| control_flow | gen | 125 | 167 | 122 | 133 | 0.942 |
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 | 4.6 | 4.6 | 11.6 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.5 | 7.9 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.9 | 3.9 | 3.9 | 8.3 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.9 | 3.8 | 3.7 | 7.7 | 0.51 |
| containers | gen | 28.5 | 28.5 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 1 | 0 | 7 | 0.000 |
| control_flow | gen | 0 | 1 | 3 | 7 | 0.000 |
| fib_recursive | gen | 0 | 0 | 0 | 3 | 0.000 |
| loops | gen | 0 | 1 | 0 | 7 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 0 | 7 | 0.000 |
| length | gen | 1 | 1 | 4 | 6 | 0.163 |
| modules | gen | 1 | 0 | 0 | 6 | 0.185 |
| classes | gen | 1 | 0 | 2 | 6 | 0.189 |
| fib_iter | gen | 1 | 0 | 2 | 5 | 0.211 |
| scoped_resource | gen | 1 | 2 | 2 | 4 | 0.247 |
| gc_stack_roots | gen | 1 | 1 | 1 | 4 | 0.256 |
| files | gen | 1 | 0 | 0 | 3 | 0.292 |
| containers | gen | 6 | 7 | 7 | 20 | 0.297 |
| cartesian | gen | 2 | 2 | 5 | 6 | 0.335 |
| parse | gen | 2 | 1 | 1 | 6 | 0.345 |
| varargs | gen | 7 | 9 | 12 | 16 | 0.457 |
| escape | gen | 4 | 2 | 3 | 7 | 0.571 |
| cgi | gen | 2 | 1 | 2 | 1 | 1.992 |