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 | 2 | 19 | 0.000 |
| fib_iter | gen | 4 | 8 | 894 | 0.004 |
| modules | gen | 2 | 0 | 186 | 0.010 |
| fib_recursive | gen | 11 | 11 | 879 | 0.012 |
| loops | gen | 4 | 3 | 305 | 0.013 |
| asdl_generated | gen | 7 | 11 | 379 | 0.019 |
| parse | gen | 26 | 27 | 821 | 0.032 |
| scoped_resource | gen | 47 | 46 | 1,033 | 0.046 |
| files | gen | 4 | 4 | 75 | 0.049 |
| containers | gen | 8 | 3 | 113 | 0.069 |
| classes | gen | 3 | 3 | 34 | 0.093 |
| tuple_return_value | gen | 19 | 18 | 187 | 0.103 |
| length | gen | 40 | 41 | 213 | 0.189 |
| varargs | gen | 8 | 8 | 36 | 0.230 |
| cartesian | gen | 85 | 81 | 356 | 0.239 |
| escape | gen | 101 | 99 | 359 | 0.283 |
| cgi | gen | 261 | 267 | 523 | 0.500 |
| control_flow | gen | 202 | 161 | 108 | 1.863 |
| pea_hello | gen | NA | NA | 11 | 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 | 4.3 | 12.2 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.4 | 0.41 |
| loops | gen | 3.5 | 3.7 | 8.7 | 0.41 |
| escape | gen | 3.5 | 3.7 | 8.4 | 0.42 |
| cgi | gen | 3.5 | 3.7 | 8.3 | 0.43 |
| modules | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| asdl_generated | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| parse | gen | 3.9 | 3.7 | 9.0 | 0.44 |
| cartesian | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| fib_recursive | gen | 3.8 | 3.9 | 8.5 | 0.45 |
| files | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| scoped_resource | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| control_flow | gen | 3.8 | 3.9 | 8.4 | 0.45 |
| length | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| fib_iter | gen | 3.8 | 3.8 | 8.3 | 0.46 |
| containers | gen | 28.5 | 28.7 | 49.1 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 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 |
| classes | gen | 0 | 0 | 4 | 0.000 |
| fib_recursive | gen | 0 | 0 | 12 | 0.000 |
| loops | gen | 0 | 0 | 4 | 0.000 |
| modules | gen | 0 | 2 | 8 | 0.000 |
| scoped_resource | gen | 0 | 0 | 8 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 12 | 0.000 |
| containers | gen | 8 | 10 | 28 | 0.277 |
| parse | gen | 4 | 0 | 12 | 0.316 |
| control_flow | gen | 4 | 0 | 12 | 0.335 |
| asdl_generated | gen | 4 | 0 | 8 | 0.462 |
| files | gen | 4 | 4 | 8 | 0.462 |
| fib_iter | gen | 4 | 0 | 8 | 0.476 |
| escape | gen | 4 | 4 | 4 | 0.978 |
| length | gen | 4 | 4 | 4 | 1.000 |
| varargs | gen | 58 | 57 | 44 | 1.318 |
| cgi | gen | 8 | 0 | 4 | 2.013 |
| cartesian | gen | 8 | 8 | 4 | 2.026 |
| gc_stack_roots | gen | 2 | 0 | 0 | inf |
| pea_hello | gen | NA | NA | 7 | NA |