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 | 15 | 0.000 |
| modules | gen | 0 | 1 | 1 | 236 | 0.000 |
| fib_recursive | gen | 5 | 6 | 4 | 1,118 | 0.005 |
| loops | gen | 3 | 2 | 3 | 354 | 0.007 |
| fib_iter | gen | 7 | 7 | 6 | 949 | 0.008 |
| asdl_generated | gen | 9 | 9 | 6 | 525 | 0.017 |
| scoped_resource | gen | 29 | 30 | 26 | 1,350 | 0.021 |
| parse | gen | 23 | 26 | 21 | 965 | 0.024 |
| containers | gen | 6 | 7 | 6 | 135 | 0.045 |
| files | gen | 5 | 6 | 7 | 101 | 0.050 |
| classes | gen | 2 | 3 | 1 | 35 | 0.052 |
| tuple_return_value | gen | 13 | 15 | 15 | 248 | 0.053 |
| length | gen | 31 | 33 | 35 | 245 | 0.128 |
| cartesian | gen | 67 | 74 | 72 | 394 | 0.170 |
| escape | gen | 94 | 105 | 93 | 426 | 0.220 |
| cgi | gen | 256 | 250 | 256 | 747 | 0.342 |
| varargs | gen | 16 | 20 | 21 | 29 | 0.544 |
| control_flow | gen | 136 | 178 | 134 | 144 | 0.941 |
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 | 4.2 | 4.5 | 4.5 | 11.5 | 0.37 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.5 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.7 | 28.5 | 48.2 | 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 |
| control_flow | gen | 0 | 1 | 1 | 7 | 0.000 |
| fib_iter | gen | 0 | 0 | 1 | 8 | 0.000 |
| loops | gen | 0 | 1 | 0 | 7 | 0.000 |
| classes | gen | 1 | 0 | 2 | 9 | 0.101 |
| fib_recursive | gen | 1 | 0 | 2 | 10 | 0.104 |
| asdl_generated | gen | 1 | 1 | 4 | 7 | 0.142 |
| modules | gen | 1 | 0 | 0 | 7 | 0.212 |
| scoped_resource | gen | 2 | 2 | 5 | 9 | 0.220 |
| gc_stack_roots | gen | 1 | 0 | 0 | 6 | 0.241 |
| tuple_return_value | gen | 2 | 2 | 0 | 8 | 0.250 |
| files | gen | 2 | 1 | 0 | 7 | 0.291 |
| parse | gen | 3 | 1 | 4 | 10 | 0.300 |
| containers | gen | 8 | 7 | 8 | 22 | 0.362 |
| escape | gen | 5 | 1 | 6 | 11 | 0.453 |
| cgi | gen | 5 | 4 | 4 | 8 | 0.627 |
| varargs | gen | 23 | 19 | 18 | 29 | 0.782 |
| length | gen | 7 | 4 | 4 | 7 | 0.981 |
| cartesian | gen | 8 | 6 | 3 | 5 | 1.603 |