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 |
| modules | gen | 0 | 0 | 1 | 236 | 0.000 |
| loops | gen | 1 | 2 | 2 | 352 | 0.002 |
| fib_recursive | gen | 5 | 6 | 6 | 1,088 | 0.005 |
| fib_iter | gen | 7 | 5 | 6 | 965 | 0.007 |
| asdl_generated | gen | 9 | 8 | 9 | 525 | 0.017 |
| scoped_resource | gen | 27 | 29 | 28 | 1,373 | 0.020 |
| parse | gen | 24 | 22 | 21 | 944 | 0.026 |
| classes | gen | 2 | 1 | 2 | 37 | 0.049 |
| containers | gen | 6 | 4 | 3 | 120 | 0.049 |
| files | gen | 6 | 6 | 7 | 102 | 0.056 |
| tuple_return_value | gen | 14 | 17 | 14 | 247 | 0.058 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.117 |
| length | gen | 37 | 35 | 35 | 241 | 0.154 |
| cartesian | gen | 68 | 74 | 71 | 398 | 0.172 |
| escape | gen | 94 | 101 | 95 | 431 | 0.218 |
| cgi | gen | 256 | 252 | 258 | 736 | 0.348 |
| varargs | gen | 23 | 21 | 22 | 26 | 0.888 |
| control_flow | gen | 139 | 175 | 134 | 148 | 0.945 |
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 | 4.3 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.5 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.0 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.3 | 28.5 | 48.4 | 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 | 5 | 2 | 8 | 0.000 |
| fib_iter | gen | 0 | 2 | 1 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 9 | 0.000 |
| parse | gen | 1 | 5 | 5 | 12 | 0.085 |
| fib_recursive | gen | 1 | 0 | 0 | 8 | 0.130 |
| files | gen | 1 | 1 | 0 | 7 | 0.137 |
| tuple_return_value | gen | 1 | 0 | 1 | 7 | 0.146 |
| classes | gen | 1 | 2 | 1 | 6 | 0.146 |
| loops | gen | 2 | 1 | 1 | 10 | 0.168 |
| modules | gen | 1 | 1 | 1 | 8 | 0.178 |
| asdl_generated | gen | 1 | 2 | 1 | 5 | 0.198 |
| containers | gen | 8 | 10 | 11 | 32 | 0.247 |
| length | gen | 2 | 2 | 3 | 7 | 0.286 |
| scoped_resource | gen | 3 | 4 | 2 | 8 | 0.381 |
| varargs | gen | 15 | 18 | 16 | 30 | 0.502 |
| escape | gen | 6 | 4 | 5 | 10 | 0.599 |
| cgi | gen | 6 | 3 | 1 | 9 | 0.667 |
| cartesian | gen | 7 | 6 | 4 | 7 | 1.004 |