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 | 16 | 0.000 |
| modules | gen | 1 | 0 | 1 | 233 | 0.003 |
| loops | gen | 2 | 1 | 2 | 355 | 0.005 |
| fib_recursive | gen | 6 | 6 | 5 | 1,073 | 0.006 |
| fib_iter | gen | 6 | 6 | 7 | 942 | 0.006 |
| asdl_generated | gen | 9 | 8 | 9 | 505 | 0.018 |
| scoped_resource | gen | 27 | 27 | 25 | 1,352 | 0.020 |
| parse | gen | 23 | 24 | 24 | 965 | 0.023 |
| classes | gen | 1 | 2 | 1 | 35 | 0.026 |
| containers | gen | 4 | 5 | 4 | 123 | 0.035 |
| tuple_return_value | gen | 10 | 16 | 13 | 251 | 0.042 |
| files | gen | 7 | 6 | 4 | 99 | 0.069 |
| length | gen | 37 | 35 | 35 | 245 | 0.149 |
| cartesian | gen | 71 | 74 | 70 | 393 | 0.181 |
| escape | gen | 93 | 96 | 93 | 438 | 0.211 |
| cgi | gen | 243 | 248 | 249 | 731 | 0.332 |
| varargs | gen | 17 | 18 | 22 | 36 | 0.463 |
| control_flow | gen | 135 | 178 | 134 | 155 | 0.875 |
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 | 4.5 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.7 | 3.9 | 8.1 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| escape | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.5 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.4 | 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 |
| control_flow | gen | 0 | 0 | 1 | 5 | 0.000 |
| fib_recursive | gen | 0 | 0 | 2 | 7 | 0.000 |
| files | gen | 0 | 1 | 2 | 9 | 0.000 |
| loops | gen | 1 | 2 | 0 | 11 | 0.077 |
| fib_iter | gen | 1 | 1 | 0 | 11 | 0.092 |
| modules | gen | 1 | 1 | 0 | 7 | 0.103 |
| asdl_generated | gen | 1 | 2 | 1 | 6 | 0.164 |
| classes | gen | 2 | 1 | 1 | 9 | 0.201 |
| gc_stack_roots | gen | 1 | 1 | 0 | 5 | 0.272 |
| containers | gen | 10 | 10 | 10 | 29 | 0.330 |
| length | gen | 2 | 2 | 4 | 6 | 0.338 |
| scoped_resource | gen | 3 | 5 | 5 | 7 | 0.432 |
| parse | gen | 3 | 3 | 2 | 6 | 0.491 |
| tuple_return_value | gen | 5 | 1 | 2 | 8 | 0.594 |
| cartesian | gen | 5 | 6 | 5 | 7 | 0.716 |
| varargs | gen | 22 | 20 | 17 | 23 | 0.939 |
| escape | gen | 6 | 9 | 6 | 6 | 0.995 |
| cgi | gen | 4 | 3 | 4 | 4 | 1.002 |