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 |
| fib_recursive | gen | 6 | 5 | 6 | 1,095 | 0.006 |
| modules | gen | 1 | 1 | 0 | 234 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 967 | 0.006 |
| loops | gen | 3 | 3 | 2 | 356 | 0.007 |
| asdl_generated | gen | 7 | 9 | 9 | 511 | 0.014 |
| scoped_resource | gen | 29 | 28 | 41 | 1,375 | 0.021 |
| parse | gen | 22 | 22 | 23 | 940 | 0.024 |
| containers | gen | 4 | 9 | 5 | 127 | 0.031 |
| files | gen | 4 | 7 | 5 | 99 | 0.045 |
| tuple_return_value | gen | 12 | 14 | 12 | 249 | 0.048 |
| gc_stack_roots | gen | 1 | 0 | 1 | 12 | 0.060 |
| classes | gen | 3 | 2 | 1 | 34 | 0.079 |
| length | gen | 34 | 30 | 38 | 244 | 0.139 |
| cartesian | gen | 69 | 73 | 66 | 397 | 0.175 |
| escape | gen | 93 | 99 | 91 | 439 | 0.211 |
| cgi | gen | 259 | 249 | 256 | 726 | 0.357 |
| varargs | gen | 20 | 19 | 19 | 27 | 0.748 |
| control_flow | gen | 136 | 178 | 135 | 147 | 0.923 |
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 | 4.3 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.4 | 7.9 | 0.45 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.9 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.4 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 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 |
| classes | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 8 | 0.000 |
| loops | gen | 0 | 0 | 1 | 11 | 0.000 |
| modules | gen | 0 | 0 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 0 | 9 | 0.081 |
| control_flow | gen | 1 | 2 | 2 | 8 | 0.125 |
| cgi | gen | 2 | 2 | 4 | 9 | 0.222 |
| fib_iter | gen | 1 | 1 | 1 | 4 | 0.257 |
| parse | gen | 3 | 5 | 2 | 11 | 0.276 |
| files | gen | 2 | 0 | 2 | 8 | 0.279 |
| scoped_resource | gen | 3 | 3 | 4 | 10 | 0.302 |
| tuple_return_value | gen | 3 | 3 | 3 | 9 | 0.332 |
| asdl_generated | gen | 3 | 1 | 1 | 8 | 0.372 |
| containers | gen | 10 | 5 | 9 | 26 | 0.383 |
| length | gen | 4 | 7 | 1 | 9 | 0.444 |
| cartesian | gen | 6 | 7 | 9 | 10 | 0.605 |
| varargs | gen | 18 | 20 | 19 | 30 | 0.606 |
| escape | gen | 5 | 6 | 6 | 7 | 0.711 |