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 | 11 | 0.000 |
| modules | gen | 0 | 1 | 1 | 232 | 0.000 |
| loops | gen | 1 | 1 | 1 | 355 | 0.002 |
| fib_recursive | gen | 4 | 5 | 4 | 1,113 | 0.003 |
| fib_iter | gen | 6 | 7 | 7 | 950 | 0.006 |
| asdl_generated | gen | 6 | 10 | 7 | 505 | 0.012 |
| scoped_resource | gen | 29 | 31 | 29 | 1,372 | 0.021 |
| classes | gen | 1 | 2 | 3 | 37 | 0.024 |
| parse | gen | 23 | 25 | 24 | 957 | 0.025 |
| files | gen | 4 | 6 | 7 | 99 | 0.040 |
| containers | gen | 7 | 10 | 6 | 125 | 0.054 |
| tuple_return_value | gen | 15 | 17 | 14 | 248 | 0.061 |
| length | gen | 33 | 31 | 37 | 235 | 0.139 |
| cartesian | gen | 71 | 77 | 66 | 395 | 0.181 |
| escape | gen | 95 | 95 | 91 | 442 | 0.214 |
| cgi | gen | 267 | 250 | 242 | 739 | 0.361 |
| varargs | gen | 19 | 18 | 18 | 34 | 0.550 |
| control_flow | gen | 133 | 178 | 138 | 144 | 0.926 |
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 | 4.2 | 4.3 | 11.5 | 0.39 |
| fib_recursive | gen | 3.4 | 3.7 | 3.5 | 7.7 | 0.44 |
| parse | gen | 3.7 | 3.7 | 3.7 | 8.3 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.3 | 7.6 | 0.45 |
| scoped_resource | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| files | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.6 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| cgi | gen | 0 | 2 | 2 | 11 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 1 | 10 | 0.000 |
| fib_iter | gen | 1 | 0 | 0 | 11 | 0.092 |
| scoped_resource | gen | 1 | 2 | 2 | 11 | 0.092 |
| modules | gen | 1 | 1 | 0 | 12 | 0.115 |
| gc_stack_roots | gen | 1 | 0 | 1 | 9 | 0.150 |
| parse | gen | 2 | 2 | 2 | 10 | 0.204 |
| loops | gen | 2 | 2 | 1 | 8 | 0.208 |
| control_flow | gen | 2 | 1 | 0 | 8 | 0.249 |
| containers | gen | 7 | 4 | 8 | 27 | 0.250 |
| classes | gen | 2 | 1 | 0 | 6 | 0.295 |
| fib_recursive | gen | 3 | 1 | 2 | 8 | 0.335 |
| asdl_generated | gen | 4 | 0 | 3 | 9 | 0.440 |
| escape | gen | 4 | 11 | 6 | 9 | 0.443 |
| files | gen | 3 | 1 | 0 | 6 | 0.493 |
| length | gen | 6 | 5 | 2 | 12 | 0.512 |
| cartesian | gen | 4 | 3 | 8 | 5 | 0.803 |
| varargs | gen | 20 | 21 | 20 | 22 | 0.895 |