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 |
| fib_iter | gen | 8 | 8 | 902 | 0.009 |
| modules | gen | 2 | 2 | 179 | 0.010 |
| fib_recursive | gen | 11 | 7 | 877 | 0.012 |
| loops | gen | 4 | 3 | 312 | 0.013 |
| asdl_generated | gen | 7 | 11 | 376 | 0.020 |
| containers | gen | 4 | 10 | 117 | 0.035 |
| parse | gen | 29 | 27 | 776 | 0.038 |
| scoped_resource | gen | 44 | 83 | 1,045 | 0.042 |
| files | gen | 4 | 4 | 69 | 0.056 |
| tuple_return_value | gen | 20 | 15 | 184 | 0.110 |
| classes | gen | 3 | 3 | 22 | 0.150 |
| length | gen | 41 | 41 | 204 | 0.201 |
| cartesian | gen | 91 | 77 | 327 | 0.277 |
| escape | gen | 103 | 97 | 349 | 0.295 |
| gc_stack_roots | gen | 2 | 0 | 4 | 0.458 |
| cgi | gen | 269 | 268 | 522 | 0.516 |
| varargs | gen | 12 | 12 | 20 | 0.591 |
| control_flow | gen | 210 | 159 | 112 | 1.872 |
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 | 4.5 | 10.7 | 0.41 |
| parse | gen | 3.7 | 3.8 | 7.6 | 0.48 |
| gc_stack_roots | gen | 3.5 | 3.4 | 7.1 | 0.50 |
| modules | gen | 3.5 | 3.8 | 7.1 | 0.50 |
| cartesian | gen | 3.5 | 3.5 | 6.9 | 0.51 |
| escape | gen | 3.5 | 3.7 | 6.9 | 0.51 |
| files | gen | 3.7 | 3.8 | 7.1 | 0.52 |
| asdl_generated | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| cgi | gen | 3.7 | 3.5 | 6.9 | 0.53 |
| tuple_return_value | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| loops | gen | 3.8 | 3.5 | 7.1 | 0.54 |
| scoped_resource | gen | 3.8 | 3.7 | 7.1 | 0.54 |
| control_flow | gen | 3.8 | 3.9 | 6.9 | 0.55 |
| fib_recursive | gen | 3.8 | 3.5 | 6.9 | 0.55 |
| length | gen | 3.8 | 3.5 | 6.9 | 0.55 |
| fib_iter | gen | 3.9 | 3.8 | 7.1 | 0.56 |
| containers | gen | 28.6 | 28.6 | 47.8 | 0.60 |
| varargs | gen | 5.5 | 5.5 | 6.9 | 0.79 |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| cartesian | gen | 0 | 8 | 4 | 0.000 |
| cgi | gen | 0 | 0 | 4 | 0.000 |
| classes | gen | 0 | 0 | 9 | 0.000 |
| control_flow | gen | 0 | 4 | 4 | 0.000 |
| fib_iter | gen | 0 | 0 | 4 | 0.000 |
| fib_recursive | gen | 0 | 4 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 2 | 8 | 0.000 |
| loops | gen | 0 | 0 | 8 | 0.000 |
| modules | gen | 0 | 0 | 4 | 0.000 |
| parse | gen | 0 | 0 | 8 | 0.000 |
| tuple_return_value | gen | 0 | 4 | 8 | 0.000 |
| scoped_resource | gen | 4 | 0 | 8 | 0.499 |
| files | gen | 4 | 4 | 8 | 0.508 |
| containers | gen | 12 | 5 | 20 | 0.605 |
| asdl_generated | gen | 4 | 0 | 4 | 0.917 |
| length | gen | 4 | 4 | 4 | 0.933 |
| escape | gen | 4 | 12 | 4 | 0.987 |
| varargs | gen | 55 | 55 | 52 | 1.060 |