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 | 12 | 0.000 |
| fib_recursive | gen | 5 | 6 | 4 | 1,105 | 0.004 |
| modules | gen | 1 | 0 | 0 | 237 | 0.006 |
| loops | gen | 3 | 3 | 3 | 365 | 0.007 |
| fib_iter | gen | 7 | 7 | 5 | 963 | 0.007 |
| asdl_generated | gen | 7 | 10 | 9 | 506 | 0.014 |
| scoped_resource | gen | 27 | 29 | 27 | 1,358 | 0.020 |
| parse | gen | 21 | 25 | 26 | 949 | 0.022 |
| containers | gen | 3 | 8 | 4 | 124 | 0.024 |
| classes | gen | 1 | 1 | 2 | 32 | 0.041 |
| files | gen | 5 | 6 | 5 | 100 | 0.049 |
| tuple_return_value | gen | 14 | 16 | 14 | 252 | 0.056 |
| length | gen | 33 | 31 | 30 | 242 | 0.138 |
| cartesian | gen | 69 | 75 | 67 | 404 | 0.172 |
| escape | gen | 95 | 103 | 96 | 434 | 0.218 |
| cgi | gen | 258 | 251 | 257 | 750 | 0.345 |
| varargs | gen | 23 | 17 | 15 | 30 | 0.756 |
| control_flow | gen | 134 | 176 | 134 | 147 | 0.911 |
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 | 4.5 | 4.5 | 11.5 | 0.38 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| files | 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 | 28.7 | 28.3 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 2 | 4 | 0.000 |
| loops | gen | 0 | 0 | 0 | 9 | 0.000 |
| modules | gen | 0 | 1 | 1 | 10 | 0.000 |
| classes | gen | 1 | 2 | 1 | 12 | 0.110 |
| tuple_return_value | gen | 1 | 1 | 1 | 7 | 0.143 |
| gc_stack_roots | gen | 1 | 1 | 0 | 8 | 0.175 |
| files | gen | 2 | 1 | 2 | 9 | 0.217 |
| fib_recursive | gen | 2 | 0 | 2 | 8 | 0.225 |
| cgi | gen | 1 | 1 | 3 | 4 | 0.250 |
| control_flow | gen | 2 | 3 | 2 | 6 | 0.333 |
| containers | gen | 11 | 6 | 10 | 29 | 0.372 |
| scoped_resource | gen | 3 | 2 | 3 | 7 | 0.429 |
| parse | gen | 4 | 2 | 1 | 9 | 0.449 |
| asdl_generated | gen | 3 | 0 | 1 | 6 | 0.496 |
| varargs | gen | 16 | 21 | 24 | 27 | 0.584 |
| length | gen | 5 | 5 | 8 | 7 | 0.699 |
| cartesian | gen | 6 | 5 | 8 | 7 | 0.861 |
| escape | gen | 5 | 5 | 3 | 5 | 0.998 |