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 | 0 | 4 | 0.000 |
| modules | gen | 1 | 0 | 183 | 0.005 |
| loops | gen | 2 | 2 | 292 | 0.006 |
| fib_iter | gen | 7 | 8 | 895 | 0.007 |
| fib_recursive | gen | 10 | 9 | 881 | 0.011 |
| asdl_generated | gen | 10 | 7 | 375 | 0.026 |
| parse | gen | 27 | 24 | 778 | 0.034 |
| scoped_resource | gen | 47 | 43 | 1,040 | 0.045 |
| containers | gen | 8 | 7 | 109 | 0.071 |
| files | gen | 6 | 5 | 72 | 0.077 |
| tuple_return_value | gen | 18 | 17 | 193 | 0.092 |
| classes | gen | 2 | 1 | 22 | 0.095 |
| length | gen | 40 | 39 | 211 | 0.190 |
| cartesian | gen | 84 | 79 | 346 | 0.242 |
| escape | gen | 101 | 107 | 349 | 0.289 |
| cgi | gen | 265 | 267 | 522 | 0.507 |
| varargs | gen | 12 | 19 | 17 | 0.717 |
| control_flow | gen | 208 | 162 | 108 | 1.920 |
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 | 10.8 | 0.41 |
| cgi | gen | 3.5 | 3.7 | 6.9 | 0.51 |
| escape | gen | 3.5 | 3.7 | 6.9 | 0.51 |
| gc_stack_roots | gen | 3.5 | 3.5 | 6.9 | 0.51 |
| parse | gen | 3.9 | 3.8 | 7.6 | 0.52 |
| fib_recursive | gen | 3.7 | 3.8 | 7.1 | 0.52 |
| scoped_resource | gen | 3.7 | 3.5 | 7.1 | 0.52 |
| cartesian | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| fib_iter | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| files | gen | 3.7 | 3.8 | 6.9 | 0.53 |
| control_flow | gen | 3.8 | 3.7 | 7.1 | 0.54 |
| length | gen | 3.8 | 3.8 | 7.1 | 0.54 |
| loops | gen | 3.8 | 3.9 | 7.1 | 0.54 |
| modules | gen | 3.8 | 3.8 | 7.1 | 0.54 |
| asdl_generated | gen | 3.7 | 3.7 | 6.8 | 0.54 |
| tuple_return_value | gen | 3.8 | 3.8 | 6.9 | 0.55 |
| containers | gen | 28.8 | 28.8 | 47.8 | 0.60 |
| varargs | gen | 5.5 | 5.5 | 7.1 | 0.78 |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 1 | 2 | 9 | 0.109 |
| fib_iter | gen | 1 | 0 | 8 | 0.117 |
| asdl_generated | gen | 1 | 4 | 8 | 0.123 |
| scoped_resource | gen | 1 | 2 | 8 | 0.127 |
| classes | gen | 1 | 2 | 8 | 0.130 |
| containers | gen | 4 | 4 | 28 | 0.139 |
| modules | gen | 1 | 2 | 4 | 0.218 |
| gc_stack_roots | gen | 2 | 2 | 7 | 0.247 |
| tuple_return_value | gen | 3 | 2 | 10 | 0.296 |
| loops | gen | 2 | 1 | 6 | 0.304 |
| parse | gen | 3 | 3 | 7 | 0.437 |
| files | gen | 2 | 2 | 4 | 0.457 |
| length | gen | 4 | 6 | 7 | 0.575 |
| control_flow | gen | 3 | 2 | 5 | 0.598 |
| varargs | gen | 28 | 21 | 29 | 0.981 |
| cgi | gen | 5 | 2 | 5 | 0.999 |
| escape | gen | 6 | 3 | 5 | 1.202 |
| cartesian | gen | 7 | 7 | 4 | 1.748 |