Measure the speedup from mycpp, and the resource usage.
Source code: oil/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| loops | gen | 1 | 3 | 300 | 0.003 |
| modules | gen | 1 | 2 | 191 | 0.004 |
| fib_iter | gen | 7 | 6 | 902 | 0.007 |
| fib_recursive | gen | 10 | 10 | 909 | 0.011 |
| asdl_generated | gen | 10 | 8 | 383 | 0.025 |
| parse | gen | 27 | 24 | 781 | 0.034 |
| scoped_resource | gen | 42 | 41 | 1,037 | 0.040 |
| gc_stack_roots | gen | 1 | 1 | 13 | 0.067 |
| classes | gen | 2 | 2 | 30 | 0.069 |
| containers | gen | 8 | 4 | 111 | 0.074 |
| files | gen | 6 | 5 | 78 | 0.081 |
| tuple_return_value | gen | 18 | 14 | 192 | 0.095 |
| length | gen | 37 | 43 | 212 | 0.174 |
| cartesian | gen | 82 | 79 | 335 | 0.245 |
| escape | gen | 100 | 99 | 361 | 0.277 |
| cgi | gen | 259 | 270 | 526 | 0.491 |
| varargs | gen | 17 | 16 | 27 | 0.632 |
| control_flow | gen | 204 | 166 | 121 | 1.690 |
| pea_hello | gen | NA | NA | 8 | NA |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.3 | 12.3 | 0.36 |
| cgi | gen | 3.4 | 3.7 | 8.5 | 0.40 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.5 | 0.40 |
| fib_iter | gen | 3.5 | 3.8 | 8.5 | 0.42 |
| cartesian | gen | 3.5 | 3.7 | 8.4 | 0.42 |
| parse | gen | 3.8 | 3.8 | 9.0 | 0.42 |
| files | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| tuple_return_value | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| asdl_generated | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| escape | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| modules | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| scoped_resource | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| fib_recursive | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| length | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| loops | gen | 3.8 | 3.8 | 8.3 | 0.46 |
| control_flow | gen | 3.9 | 3.8 | 8.5 | 0.46 |
| containers | gen | 28.6 | 28.9 | 49.2 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 8.1 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 1 | 2 | 9 | 0.105 |
| fib_recursive | gen | 1 | 1 | 8 | 0.124 |
| gc_stack_roots | gen | 1 | 1 | 7 | 0.124 |
| tuple_return_value | gen | 1 | 4 | 8 | 0.126 |
| containers | gen | 4 | 6 | 32 | 0.128 |
| classes | gen | 1 | 1 | 8 | 0.128 |
| asdl_generated | gen | 1 | 3 | 7 | 0.137 |
| modules | gen | 1 | 0 | 6 | 0.143 |
| files | gen | 1 | 3 | 5 | 0.210 |
| parse | gen | 3 | 3 | 8 | 0.374 |
| cgi | gen | 3 | 1 | 8 | 0.375 |
| loops | gen | 3 | 0 | 7 | 0.393 |
| control_flow | gen | 2 | 2 | 5 | 0.401 |
| scoped_resource | gen | 6 | 4 | 8 | 0.746 |
| length | gen | 8 | 3 | 10 | 0.801 |
| varargs | gen | 22 | 23 | 27 | 0.818 |
| escape | gen | 6 | 4 | 7 | 0.857 |
| cartesian | gen | 9 | 7 | 7 | 1.286 |
| pea_hello | gen | NA | NA | 9 | NA |