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 |
| gc_stack_roots | gen | 0 | 1 | 13 | 0.000 |
| modules | gen | 1 | 2 | 196 | 0.004 |
| fib_iter | gen | 8 | 6 | 944 | 0.008 |
| loops | gen | 3 | 1 | 304 | 0.009 |
| fib_recursive | gen | 11 | 10 | 908 | 0.012 |
| asdl_generated | gen | 8 | 11 | 391 | 0.020 |
| parse | gen | 30 | 23 | 796 | 0.037 |
| scoped_resource | gen | 40 | 41 | 1,027 | 0.039 |
| classes | gen | 2 | 0 | 30 | 0.069 |
| containers | gen | 10 | 5 | 117 | 0.083 |
| files | gen | 7 | 5 | 75 | 0.090 |
| tuple_return_value | gen | 19 | 15 | 199 | 0.094 |
| length | gen | 38 | 43 | 212 | 0.180 |
| cartesian | gen | 82 | 73 | 344 | 0.237 |
| escape | gen | 105 | 100 | 361 | 0.292 |
| cgi | gen | 267 | 265 | 528 | 0.505 |
| varargs | gen | 18 | 16 | 23 | 0.793 |
| control_flow | gen | 209 | 161 | 114 | 1.834 |
| pea_hello | gen | NA | NA | 13 | 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 | 4.5 | 12.3 | 0.36 |
| cartesian | gen | 3.5 | 3.5 | 8.5 | 0.42 |
| parse | gen | 3.8 | 3.9 | 9.1 | 0.42 |
| gc_stack_roots | gen | 3.5 | 3.5 | 8.4 | 0.42 |
| cgi | gen | 3.7 | 3.5 | 8.5 | 0.43 |
| escape | gen | 3.7 | 3.5 | 8.5 | 0.43 |
| fib_recursive | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| fib_iter | gen | 3.7 | 3.9 | 8.4 | 0.44 |
| scoped_resource | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| loops | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| modules | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| asdl_generated | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| files | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| length | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| control_flow | gen | 3.9 | 3.8 | 8.5 | 0.46 |
| containers | gen | 28.9 | 28.8 | 49.1 | 0.59 |
| varargs | gen | 5.5 | 5.6 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 8.3 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 2 | 10 | 0.000 |
| fib_recursive | gen | 0 | 1 | 10 | 0.000 |
| containers | gen | 2 | 6 | 27 | 0.080 |
| files | gen | 1 | 3 | 9 | 0.107 |
| tuple_return_value | gen | 1 | 3 | 9 | 0.115 |
| escape | gen | 1 | 3 | 8 | 0.125 |
| classes | gen | 1 | 3 | 8 | 0.129 |
| modules | gen | 1 | 0 | 6 | 0.146 |
| loops | gen | 1 | 2 | 5 | 0.185 |
| parse | gen | 2 | 4 | 10 | 0.197 |
| gc_stack_roots | gen | 2 | 1 | 6 | 0.278 |
| control_flow | gen | 2 | 1 | 7 | 0.286 |
| cgi | gen | 3 | 4 | 7 | 0.428 |
| length | gen | 6 | 2 | 9 | 0.670 |
| varargs | gen | 21 | 24 | 31 | 0.687 |
| asdl_generated | gen | 3 | 0 | 4 | 0.727 |
| scoped_resource | gen | 8 | 5 | 10 | 0.799 |
| cartesian | gen | 10 | 14 | 6 | 1.658 |
| pea_hello | gen | NA | NA | 5 | NA |