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 | 0 | 3 | 282 | 0.000 |
| modules | gen | 0 | 2 | 183 | 0.000 |
| fib_iter | gen | 8 | 8 | 891 | 0.009 |
| fib_recursive | gen | 11 | 11 | 913 | 0.012 |
| asdl_generated | gen | 7 | 11 | 370 | 0.019 |
| containers | gen | 4 | 0 | 109 | 0.037 |
| parse | gen | 30 | 27 | 775 | 0.038 |
| scoped_resource | gen | 48 | 42 | 1,045 | 0.046 |
| files | gen | 4 | 0 | 72 | 0.050 |
| tuple_return_value | gen | 12 | 18 | 196 | 0.063 |
| gc_stack_roots | gen | 2 | 0 | 12 | 0.154 |
| length | gen | 45 | 44 | 206 | 0.221 |
| cartesian | gen | 88 | 83 | 336 | 0.262 |
| escape | gen | 97 | 93 | 352 | 0.275 |
| classes | gen | 3 | 0 | 12 | 0.286 |
| cgi | gen | 270 | 254 | 509 | 0.530 |
| varargs | gen | 21 | 12 | 20 | 1.035 |
| control_flow | gen | 207 | 162 | 105 | 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 | 10.6 | 0.41 |
| parse | gen | 3.7 | 3.9 | 7.6 | 0.48 |
| fib_iter | gen | 3.4 | 3.7 | 6.9 | 0.49 |
| cartesian | gen | 3.5 | 3.7 | 7.1 | 0.50 |
| cgi | gen | 3.5 | 3.7 | 6.9 | 0.51 |
| gc_stack_roots | gen | 3.5 | 3.4 | 6.9 | 0.51 |
| length | gen | 3.7 | 3.7 | 7.1 | 0.52 |
| modules | gen | 3.7 | 3.7 | 7.1 | 0.52 |
| asdl_generated | gen | 3.7 | 3.5 | 6.9 | 0.53 |
| escape | gen | 3.7 | 3.5 | 6.9 | 0.53 |
| fib_recursive | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| tuple_return_value | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| loops | gen | 3.8 | 3.8 | 7.1 | 0.54 |
| scoped_resource | gen | 3.8 | 3.8 | 7.1 | 0.54 |
| control_flow | gen | 3.8 | 3.9 | 6.9 | 0.55 |
| files | gen | 3.8 | 3.9 | 6.9 | 0.55 |
| containers | gen | 28.6 | 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 |
| cgi | gen | 0 | 0 | 8 | 0.000 |
| classes | gen | 0 | 3 | 19 | 0.000 |
| fib_iter | gen | 0 | 0 | 8 | 0.000 |
| fib_recursive | gen | 0 | 0 | 12 | 0.000 |
| parse | gen | 0 | 0 | 4 | 0.000 |
| scoped_resource | gen | 0 | 4 | 4 | 0.000 |
| asdl_generated | gen | 4 | 0 | 12 | 0.301 |
| loops | gen | 4 | 0 | 12 | 0.313 |
| containers | gen | 12 | 15 | 28 | 0.424 |
| modules | gen | 2 | 0 | 4 | 0.460 |
| control_flow | gen | 4 | 0 | 8 | 0.492 |
| cartesian | gen | 4 | 4 | 8 | 0.501 |
| varargs | gen | 46 | 55 | 52 | 0.876 |
| files | gen | 4 | 8 | 4 | 0.907 |
| escape | gen | 8 | 12 | 4 | 1.939 |
| tuple_return_value | gen | 8 | 0 | 0 | inf |
| gc_stack_roots | gen | 0 | 2 | 0 | NA |
| length | gen | 0 | 0 | 0 | NA |