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 | 4 | 8 | 898 | 0.005 |
| modules | gen | 2 | 0 | 210 | 0.008 |
| asdl_generated | gen | 4 | 7 | 392 | 0.010 |
| fib_recursive | gen | 11 | 7 | 891 | 0.012 |
| loops | gen | 4 | 3 | 284 | 0.014 |
| parse | gen | 26 | 27 | 770 | 0.033 |
| scoped_resource | gen | 48 | 42 | 1,042 | 0.046 |
| tuple_return_value | gen | 20 | 19 | 205 | 0.099 |
| files | gen | 8 | 8 | 73 | 0.105 |
| containers | gen | 12 | 11 | 112 | 0.108 |
| classes | gen | 3 | 3 | 20 | 0.165 |
| length | gen | 37 | 45 | 205 | 0.180 |
| gc_stack_roots | gen | 2 | 2 | 8 | 0.221 |
| cartesian | gen | 83 | 78 | 330 | 0.251 |
| escape | gen | 102 | 108 | 356 | 0.287 |
| cgi | gen | 266 | 266 | 510 | 0.521 |
| varargs | gen | 17 | 24 | 12 | 1.404 |
| control_flow | gen | 212 | 162 | 106 | 1.996 |
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 | 0.42 |
| gc_stack_roots | gen | 3.4 | 3.4 | 6.9 | 0.49 |
| fib_iter | gen | 3.5 | 3.8 | 7.1 | 0.50 |
| parse | gen | 3.8 | 3.8 | 7.6 | 0.50 |
| asdl_generated | gen | 3.5 | 3.5 | 6.9 | 0.51 |
| cartesian | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| cgi | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| escape | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| tuple_return_value | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| scoped_resource | gen | 3.8 | 3.7 | 7.1 | 0.54 |
| fib_recursive | gen | 3.8 | 3.7 | 6.9 | 0.55 |
| files | gen | 3.8 | 3.7 | 6.9 | 0.55 |
| loops | gen | 3.8 | 3.8 | 6.9 | 0.55 |
| modules | gen | 3.8 | 3.8 | 6.9 | 0.55 |
| length | gen | 3.9 | 3.7 | 6.9 | 0.57 |
| control_flow | gen | 3.9 | 3.8 | 6.8 | 0.58 |
| containers | gen | 28.7 | 28.5 | 47.6 | 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 |
| classes | gen | 0 | 0 | 12 | 0.000 |
| control_flow | gen | 0 | 0 | 8 | 0.000 |
| files | gen | 0 | 0 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 4 | 0.000 |
| loops | gen | 0 | 0 | 8 | 0.000 |
| scoped_resource | gen | 0 | 4 | 8 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 12 | 0.000 |
| containers | gen | 4 | 4 | 24 | 0.168 |
| cgi | gen | 4 | 4 | 8 | 0.494 |
| fib_iter | gen | 4 | 0 | 8 | 0.508 |
| varargs | gen | 50 | 43 | 60 | 0.843 |
| cartesian | gen | 8 | 8 | 4 | 1.983 |
| asdl_generated | gen | 8 | 4 | 4 | 2.042 |
| escape | gen | 4 | 4 | 0 | inf |
| length | gen | 7 | 0 | 0 | inf |
| parse | gen | 4 | 0 | 0 | inf |
| fib_recursive | gen | 0 | 4 | 0 | NA |
| modules | gen | 0 | 2 | 0 | NA |