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 |
| modules | gen | 0 | 1 | 1 | 237 | 0.000 |
| loops | gen | 2 | 2 | 2 | 368 | 0.005 |
| fib_recursive | gen | 5 | 4 | 5 | 1,097 | 0.005 |
| fib_iter | gen | 7 | 7 | 5 | 990 | 0.007 |
| asdl_generated | gen | 8 | 8 | 7 | 509 | 0.016 |
| scoped_resource | gen | 26 | 29 | 27 | 1,356 | 0.019 |
| parse | gen | 24 | 25 | 24 | 956 | 0.025 |
| classes | gen | 1 | 2 | 3 | 29 | 0.030 |
| containers | gen | 5 | 7 | 6 | 135 | 0.038 |
| tuple_return_value | gen | 13 | 16 | 15 | 248 | 0.052 |
| files | gen | 7 | 4 | 7 | 102 | 0.067 |
| length | gen | 35 | 34 | 37 | 242 | 0.145 |
| cartesian | gen | 67 | 78 | 67 | 410 | 0.163 |
| escape | gen | 94 | 99 | 89 | 434 | 0.217 |
| cgi | gen | 260 | 245 | 257 | 736 | 0.354 |
| varargs | gen | 20 | 18 | 21 | 25 | 0.805 |
| control_flow | gen | 135 | 178 | 137 | 147 | 0.920 |
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 | 4.3 | 11.4 | 0.37 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.7 | 3.8 | 8.0 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.3 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 2 | 8 | 0.000 |
| files | gen | 0 | 3 | 0 | 5 | 0.000 |
| classes | gen | 2 | 1 | 0 | 14 | 0.130 |
| control_flow | gen | 1 | 1 | 1 | 7 | 0.144 |
| fib_recursive | gen | 1 | 2 | 1 | 7 | 0.148 |
| gc_stack_roots | gen | 1 | 0 | 1 | 8 | 0.173 |
| tuple_return_value | gen | 2 | 1 | 0 | 9 | 0.221 |
| modules | gen | 1 | 0 | 1 | 6 | 0.231 |
| parse | gen | 2 | 2 | 2 | 8 | 0.258 |
| loops | gen | 1 | 1 | 1 | 3 | 0.286 |
| asdl_generated | gen | 2 | 2 | 3 | 6 | 0.330 |
| cgi | gen | 3 | 7 | 2 | 8 | 0.375 |
| scoped_resource | gen | 4 | 3 | 4 | 10 | 0.397 |
| containers | gen | 9 | 8 | 8 | 21 | 0.444 |
| length | gen | 4 | 3 | 2 | 9 | 0.444 |
| varargs | gen | 18 | 22 | 17 | 32 | 0.566 |
| escape | gen | 4 | 6 | 10 | 6 | 0.667 |
| cartesian | gen | 8 | 3 | 8 | 11 | 0.726 |