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 |
| modules | gen | 0 | 0 | 175 | 0.000 |
| fib_iter | gen | 4 | 8 | 894 | 0.004 |
| fib_recursive | gen | 11 | 11 | 895 | 0.012 |
| loops | gen | 4 | 3 | 292 | 0.013 |
| asdl_generated | gen | 11 | 11 | 396 | 0.027 |
| parse | gen | 29 | 24 | 776 | 0.038 |
| scoped_resource | gen | 48 | 46 | 1,060 | 0.045 |
| tuple_return_value | gen | 12 | 18 | 186 | 0.066 |
| containers | gen | 8 | 9 | 107 | 0.071 |
| files | gen | 7 | 7 | 77 | 0.097 |
| classes | gen | 3 | 3 | 26 | 0.123 |
| length | gen | 40 | 45 | 218 | 0.184 |
| gc_stack_roots | gen | 2 | 0 | 8 | 0.224 |
| escape | gen | 97 | 104 | 350 | 0.276 |
| cartesian | gen | 92 | 86 | 324 | 0.285 |
| varargs | gen | 12 | 25 | 32 | 0.366 |
| cgi | gen | 263 | 260 | 520 | 0.505 |
| control_flow | gen | 209 | 157 | 110 | 1.890 |
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 | 4.3 | 4.5 | 10.8 | 0.40 |
| loops | gen | 3.5 | 3.8 | 7.1 | 0.50 |
| parse | gen | 3.9 | 3.8 | 7.7 | 0.51 |
| escape | gen | 3.5 | 3.8 | 6.9 | 0.51 |
| files | gen | 3.5 | 3.7 | 6.9 | 0.51 |
| gc_stack_roots | gen | 3.5 | 3.5 | 6.9 | 0.51 |
| cartesian | gen | 3.7 | 3.5 | 6.9 | 0.53 |
| cgi | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| tuple_return_value | gen | 3.7 | 3.8 | 6.9 | 0.53 |
| scoped_resource | gen | 3.8 | 3.8 | 7.1 | 0.54 |
| asdl_generated | gen | 3.7 | 3.7 | 6.8 | 0.54 |
| control_flow | gen | 3.8 | 3.9 | 6.9 | 0.55 |
| fib_iter | gen | 3.8 | 3.5 | 6.9 | 0.55 |
| fib_recursive | gen | 3.8 | 3.5 | 6.9 | 0.55 |
| length | gen | 3.8 | 3.7 | 6.9 | 0.55 |
| modules | gen | 3.8 | 3.7 | 6.9 | 0.55 |
| containers | gen | 28.5 | 28.7 | 47.5 | 0.60 |
| varargs | gen | 5.5 | 5.5 | 6.9 | 0.79 |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 0 | 4 | 0.000 |
| cartesian | gen | 0 | 0 | 8 | 0.000 |
| classes | gen | 0 | 0 | 4 | 0.000 |
| control_flow | gen | 0 | 4 | 4 | 0.000 |
| fib_recursive | gen | 0 | 0 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 2 | 4 | 0.000 |
| loops | gen | 0 | 0 | 8 | 0.000 |
| parse | gen | 0 | 4 | 12 | 0.000 |
| modules | gen | 2 | 2 | 12 | 0.152 |
| containers | gen | 8 | 4 | 28 | 0.275 |
| cgi | gen | 8 | 8 | 12 | 0.669 |
| fib_iter | gen | 4 | 0 | 4 | 0.943 |
| escape | gen | 8 | 4 | 8 | 0.961 |
| varargs | gen | 55 | 41 | 40 | 1.366 |
| tuple_return_value | gen | 8 | 0 | 4 | 2.068 |
| length | gen | 4 | 0 | 0 | inf |
| files | gen | 0 | 0 | 0 | NA |
| scoped_resource | gen | 0 | 0 | 0 | NA |