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 | 1 | 0 | 0 | 210 | 0.005 |
| fib_recursive | gen | 5 | 6 | 4 | 996 | 0.006 |
| loops | gen | 2 | 2 | 2 | 309 | 0.007 |
| fib_iter | gen | 6 | 5 | 6 | 747 | 0.009 |
| asdl_generated | gen | 10 | 10 | 10 | 512 | 0.019 |
| parse | gen | 21 | 24 | 23 | 903 | 0.023 |
| scoped_resource | gen | 29 | 31 | 28 | 1,227 | 0.024 |
| containers | gen | 3 | 6 | 8 | 100 | 0.030 |
| classes | gen | 1 | 0 | 2 | 32 | 0.035 |
| files | gen | 5 | 5 | 6 | 88 | 0.057 |
| tuple_return_value | gen | 13 | 16 | 13 | 226 | 0.059 |
| gc_stack_roots | gen | 1 | 0 | 0 | 14 | 0.075 |
| length | gen | 31 | 31 | 32 | 227 | 0.137 |
| cartesian | gen | 67 | 69 | 67 | 364 | 0.185 |
| escape | gen | 82 | 94 | 85 | 386 | 0.214 |
| cgi | gen | 183 | 178 | 183 | 654 | 0.280 |
| varargs | gen | 10 | 9 | 16 | 21 | 0.472 |
| control_flow | gen | 124 | 167 | 126 | 135 | 0.921 |
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 | 4.5 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.9 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.9 | 0.43 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.9 | 0.45 |
| parse | gen | 3.7 | 3.9 | 3.7 | 8.1 | 0.45 |
| cartesian | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.8 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.5 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.9 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.9 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.9 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.5 | 28.5 | 48.5 | 0.59 |
| varargs | gen | 5.6 | 5.6 | 5.6 | 7.9 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 0 | 0 | 5 | 0.000 |
| fib_iter | gen | 0 | 1 | 0 | 4 | 0.000 |
| fib_recursive | gen | 0 | 0 | 1 | 3 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 2 | 0.000 |
| loops | gen | 0 | 1 | 0 | 6 | 0.000 |
| modules | gen | 0 | 1 | 1 | 6 | 0.000 |
| scoped_resource | gen | 0 | 2 | 2 | 3 | 0.000 |
| classes | gen | 1 | 2 | 0 | 7 | 0.160 |
| files | gen | 1 | 1 | 0 | 6 | 0.167 |
| control_flow | gen | 1 | 2 | 1 | 4 | 0.251 |
| length | gen | 1 | 1 | 0 | 4 | 0.251 |
| tuple_return_value | gen | 1 | 0 | 1 | 4 | 0.256 |
| containers | gen | 10 | 6 | 4 | 30 | 0.331 |
| cartesian | gen | 2 | 5 | 2 | 5 | 0.398 |
| cgi | gen | 3 | 1 | 3 | 7 | 0.428 |
| parse | gen | 3 | 2 | 1 | 6 | 0.498 |
| escape | gen | 3 | 1 | 2 | 5 | 0.604 |
| varargs | gen | 14 | 15 | 8 | 16 | 0.868 |