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_recursive | gen | 7 | 11 | 878 | 0.008 |
| fib_iter | gen | 8 | 4 | 883 | 0.009 |
| modules | gen | 2 | 2 | 173 | 0.010 |
| loops | gen | 4 | 3 | 291 | 0.013 |
| asdl_generated | gen | 11 | 11 | 370 | 0.031 |
| parse | gen | 30 | 27 | 776 | 0.038 |
| scoped_resource | gen | 44 | 46 | 1,040 | 0.042 |
| containers | gen | 8 | 7 | 113 | 0.069 |
| files | gen | 7 | 4 | 68 | 0.108 |
| tuple_return_value | gen | 21 | 18 | 179 | 0.115 |
| classes | gen | 3 | 3 | 26 | 0.123 |
| length | gen | 34 | 45 | 204 | 0.166 |
| cartesian | gen | 92 | 84 | 328 | 0.280 |
| escape | gen | 100 | 100 | 347 | 0.287 |
| gc_stack_roots | gen | 2 | 0 | 4 | 0.457 |
| cgi | gen | 251 | 238 | 512 | 0.491 |
| varargs | gen | 12 | 12 | 12 | 0.961 |
| control_flow | gen | 209 | 161 | 106 | 1.968 |
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 | 4.3 | 4.5 | 10.8 | 0.40 |
| cgi | gen | 3.4 | 3.7 | 7.1 | 0.48 |
| parse | gen | 3.8 | 3.8 | 7.5 | 0.51 |
| loops | gen | 3.7 | 3.8 | 7.2 | 0.51 |
| fib_recursive | gen | 3.5 | 3.8 | 6.9 | 0.51 |
| gc_stack_roots | gen | 3.5 | 3.5 | 6.9 | 0.51 |
| cartesian | gen | 3.7 | 3.7 | 7.1 | 0.52 |
| asdl_generated | gen | 3.7 | 3.5 | 6.9 | 0.53 |
| fib_iter | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| modules | gen | 3.8 | 3.7 | 7.1 | 0.54 |
| scoped_resource | gen | 3.8 | 3.8 | 7.1 | 0.54 |
| escape | gen | 3.7 | 3.7 | 6.8 | 0.54 |
| files | gen | 3.8 | 3.8 | 6.9 | 0.55 |
| length | gen | 3.8 | 3.8 | 6.9 | 0.55 |
| tuple_return_value | gen | 3.8 | 3.7 | 6.9 | 0.55 |
| control_flow | gen | 3.9 | 3.8 | 6.9 | 0.57 |
| containers | gen | 28.7 | 28.8 | 47.6 | 0.60 |
| varargs | gen | 5.5 | 5.4 | 6.9 | 0.79 |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 0 | 8 | 0.000 |
| cartesian | gen | 0 | 8 | 8 | 0.000 |
| classes | gen | 0 | 0 | 4 | 0.000 |
| control_flow | gen | 0 | 0 | 8 | 0.000 |
| fib_iter | gen | 0 | 4 | 8 | 0.000 |
| files | 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 | 8 | 0.000 |
| parse | gen | 0 | 0 | 12 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 16 | 0.000 |
| containers | gen | 8 | 7 | 24 | 0.320 |
| fib_recursive | gen | 4 | 0 | 8 | 0.451 |
| escape | gen | 4 | 4 | 8 | 0.499 |
| cgi | gen | 4 | 16 | 8 | 0.499 |
| varargs | gen | 54 | 54 | 61 | 0.897 |
| scoped_resource | gen | 4 | 0 | 4 | 1.004 |
| length | gen | 11 | 0 | 4 | 2.824 |