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 |
| fib_iter | gen | 8 | 8 | 895 | 0.008 |
| modules | gen | 2 | 0 | 211 | 0.009 |
| fib_recursive | gen | 11 | 11 | 887 | 0.012 |
| loops | gen | 4 | 3 | 303 | 0.014 |
| asdl_generated | gen | 7 | 12 | 375 | 0.020 |
| parse | gen | 31 | 19 | 779 | 0.039 |
| scoped_resource | gen | 48 | 38 | 1,048 | 0.046 |
| containers | gen | 8 | 4 | 130 | 0.062 |
| tuple_return_value | gen | 16 | 11 | 192 | 0.081 |
| files | gen | 8 | 8 | 76 | 0.099 |
| classes | gen | 3 | 0 | 31 | 0.106 |
| length | gen | 38 | 39 | 216 | 0.174 |
| cartesian | gen | 87 | 70 | 334 | 0.261 |
| escape | gen | 97 | 85 | 366 | 0.265 |
| gc_stack_roots | gen | 2 | 0 | 4 | 0.464 |
| cgi | gen | 266 | 266 | 520 | 0.512 |
| varargs | gen | 23 | 12 | 24 | 0.962 |
| control_flow | gen | 203 | 162 | 121 | 1.670 |
| pea_hello | gen | NA | NA | 5 | 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 | 12.3 | 0.36 |
| cgi | gen | 3.5 | 3.7 | 8.5 | 0.42 |
| gc_stack_roots | gen | 3.5 | 3.4 | 8.5 | 0.42 |
| cartesian | gen | 3.5 | 3.5 | 8.4 | 0.42 |
| escape | gen | 3.7 | 3.5 | 8.5 | 0.43 |
| files | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| loops | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| asdl_generated | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| scoped_resource | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| parse | gen | 3.9 | 3.8 | 9.0 | 0.44 |
| modules | gen | 3.8 | 3.5 | 8.5 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| control_flow | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| fib_iter | gen | 3.8 | 3.9 | 8.4 | 0.45 |
| fib_recursive | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| length | gen | 3.9 | 3.8 | 8.3 | 0.48 |
| containers | gen | 28.5 | 28.7 | 49.2 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 7.9 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 3 | 8 | 0.000 |
| fib_iter | gen | 0 | 0 | 16 | 0.000 |
| fib_recursive | gen | 0 | 0 | 8 | 0.000 |
| files | gen | 0 | 0 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 2 | 16 | 0.000 |
| loops | gen | 0 | 0 | 4 | 0.000 |
| modules | gen | 0 | 2 | 8 | 0.000 |
| parse | gen | 0 | 8 | 12 | 0.000 |
| scoped_resource | gen | 0 | 8 | 12 | 0.000 |
| asdl_generated | gen | 4 | 0 | 16 | 0.232 |
| cgi | gen | 4 | 4 | 12 | 0.332 |
| tuple_return_value | gen | 4 | 7 | 8 | 0.487 |
| containers | gen | 8 | 11 | 16 | 0.498 |
| cartesian | gen | 4 | 16 | 8 | 0.498 |
| varargs | gen | 43 | 54 | 56 | 0.756 |
| escape | gen | 8 | 16 | 8 | 1.005 |
| control_flow | gen | 4 | 0 | 4 | 1.015 |
| length | gen | 8 | 8 | 4 | 1.883 |
| pea_hello | gen | NA | NA | 14 | NA |