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 | 20 | 0.000 |
| modules | gen | 0 | 2 | 192 | 0.000 |
| fib_iter | gen | 4 | 9 | 944 | 0.004 |
| fib_recursive | gen | 7 | 11 | 882 | 0.008 |
| loops | gen | 4 | 3 | 298 | 0.014 |
| asdl_generated | gen | 7 | 11 | 386 | 0.019 |
| parse | gen | 27 | 23 | 780 | 0.034 |
| scoped_resource | gen | 48 | 42 | 1,034 | 0.046 |
| files | gen | 4 | 8 | 80 | 0.049 |
| tuple_return_value | gen | 20 | 19 | 185 | 0.106 |
| containers | gen | 16 | 9 | 116 | 0.135 |
| classes | gen | 3 | 3 | 23 | 0.143 |
| length | gen | 40 | 46 | 211 | 0.190 |
| cartesian | gen | 84 | 75 | 339 | 0.249 |
| escape | gen | 98 | 96 | 362 | 0.271 |
| varargs | gen | 8 | 17 | 28 | 0.280 |
| cgi | gen | 266 | 265 | 520 | 0.512 |
| control_flow | gen | 209 | 161 | 113 | 1.849 |
| 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 | 4.5 | 12.1 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.4 | 0.41 |
| cartesian | gen | 3.5 | 3.7 | 8.5 | 0.42 |
| parse | gen | 3.8 | 3.9 | 9.1 | 0.42 |
| asdl_generated | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| modules | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| escape | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| fib_iter | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| scoped_resource | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| tuple_return_value | gen | 3.7 | 3.4 | 8.4 | 0.44 |
| cgi | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| fib_recursive | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| files | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| loops | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| length | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| control_flow | gen | 3.9 | 3.9 | 8.5 | 0.46 |
| containers | gen | 28.5 | 28.6 | 49.1 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 8.3 | 0.67 |
| pea_hello | gen | NA | NA | 8.1 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 0 | 16 | 0.000 |
| containers | gen | 0 | 5 | 28 | 0.000 |
| control_flow | gen | 0 | 0 | 8 | 0.000 |
| loops | gen | 0 | 0 | 8 | 0.000 |
| scoped_resource | gen | 0 | 4 | 8 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 12 | 0.000 |
| fib_iter | gen | 4 | 0 | 16 | 0.244 |
| parse | gen | 4 | 4 | 12 | 0.320 |
| fib_recursive | gen | 4 | 0 | 8 | 0.450 |
| modules | gen | 2 | 0 | 4 | 0.453 |
| asdl_generated | gen | 4 | 0 | 8 | 0.467 |
| cgi | gen | 4 | 4 | 8 | 0.497 |
| files | gen | 4 | 0 | 4 | 0.981 |
| length | gen | 4 | 0 | 4 | 1.009 |
| varargs | gen | 58 | 50 | 52 | 1.130 |
| cartesian | gen | 8 | 12 | 4 | 1.990 |
| escape | gen | 8 | 8 | 4 | 2.058 |
| gc_stack_roots | gen | 2 | 2 | 0 | inf |
| pea_hello | gen | NA | NA | 7 | NA |