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 | 15 | 0.000 |
| modules | gen | 0 | 0 | 189 | 0.000 |
| fib_iter | gen | 8 | 6 | 896 | 0.008 |
| loops | gen | 4 | 1 | 300 | 0.012 |
| fib_recursive | gen | 11 | 11 | 895 | 0.012 |
| asdl_generated | gen | 9 | 8 | 386 | 0.022 |
| parse | gen | 28 | 23 | 773 | 0.036 |
| scoped_resource | gen | 44 | 41 | 1,036 | 0.042 |
| containers | gen | 7 | 8 | 121 | 0.057 |
| files | gen | 5 | 7 | 77 | 0.070 |
| tuple_return_value | gen | 18 | 15 | 200 | 0.092 |
| classes | gen | 2 | 1 | 22 | 0.095 |
| length | gen | 44 | 39 | 211 | 0.208 |
| cartesian | gen | 83 | 77 | 342 | 0.243 |
| escape | gen | 100 | 102 | 362 | 0.276 |
| cgi | gen | 251 | 266 | 526 | 0.478 |
| varargs | gen | 24 | 17 | 29 | 0.844 |
| control_flow | gen | 208 | 161 | 113 | 1.845 |
| pea_hello | gen | NA | NA | 10 | 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 | 12.5 | 0.36 |
| fib_recursive | gen | 3.4 | 3.8 | 8.5 | 0.40 |
| parse | gen | 3.7 | 3.9 | 9.1 | 0.40 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.4 | 0.41 |
| cartesian | gen | 3.5 | 3.5 | 8.4 | 0.42 |
| escape | gen | 3.5 | 3.7 | 8.4 | 0.42 |
| asdl_generated | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| cgi | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| scoped_resource | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| tuple_return_value | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| fib_iter | gen | 3.7 | 3.5 | 8.4 | 0.44 |
| modules | gen | 3.8 | 3.8 | 8.7 | 0.44 |
| files | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| length | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| loops | gen | 3.8 | 3.9 | 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 | 5.4 | 5.5 | 8.5 | 0.63 |
| 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 | 1 | 9 | 0.000 |
| fib_recursive | gen | 0 | 0 | 4 | 0.000 |
| loops | gen | 0 | 2 | 7 | 0.000 |
| classes | gen | 1 | 2 | 16 | 0.065 |
| length | gen | 1 | 6 | 7 | 0.143 |
| tuple_return_value | gen | 1 | 3 | 6 | 0.160 |
| asdl_generated | gen | 2 | 3 | 10 | 0.215 |
| modules | gen | 2 | 2 | 8 | 0.221 |
| control_flow | gen | 2 | 2 | 9 | 0.222 |
| containers | gen | 5 | 2 | 22 | 0.225 |
| files | gen | 2 | 1 | 8 | 0.225 |
| parse | gen | 2 | 4 | 8 | 0.252 |
| gc_stack_roots | gen | 2 | 0 | 4 | 0.409 |
| scoped_resource | gen | 4 | 4 | 9 | 0.443 |
| varargs | gen | 15 | 22 | 25 | 0.612 |
| cgi | gen | 4 | 2 | 5 | 0.800 |
| cartesian | gen | 8 | 9 | 8 | 1.001 |
| escape | gen | 7 | 2 | 4 | 1.743 |
| pea_hello | gen | NA | NA | 8 | NA |