Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 4 | 6 | 6 | 1,127 | 0.004 |
| modules | gen | 1 | 1 | 0 | 231 | 0.006 |
| loops | gen | 3 | 2 | 2 | 352 | 0.007 |
| fib_iter | gen | 7 | 6 | 7 | 974 | 0.007 |
| asdl_generated | gen | 9 | 8 | 8 | 518 | 0.017 |
| scoped_resource | gen | 25 | 29 | 28 | 1,373 | 0.018 |
| parse | gen | 25 | 24 | 24 | 944 | 0.026 |
| classes | gen | 1 | 3 | 1 | 31 | 0.029 |
| containers | gen | 4 | 6 | 5 | 126 | 0.033 |
| tuple_return_value | gen | 14 | 13 | 14 | 249 | 0.058 |
| files | gen | 6 | 7 | 7 | 97 | 0.060 |
| gc_stack_roots | gen | 1 | 0 | 1 | 11 | 0.124 |
| length | gen | 34 | 33 | 34 | 243 | 0.139 |
| cartesian | gen | 71 | 67 | 69 | 435 | 0.163 |
| escape | gen | 91 | 98 | 91 | 441 | 0.207 |
| cgi | gen | 258 | 249 | 255 | 757 | 0.340 |
| varargs | gen | 19 | 17 | 16 | 27 | 0.697 |
| control_flow | gen | 135 | 179 | 135 | 146 | 0.927 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.5 | 4.3 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| fib_recursive | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.7 | 8.0 | 0.47 |
| loops | gen | 3.7 | 3.4 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.6 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 0 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 9 | 0.000 |
| loops | gen | 0 | 2 | 1 | 7 | 0.000 |
| modules | gen | 0 | 0 | 1 | 11 | 0.000 |
| files | gen | 1 | 0 | 0 | 12 | 0.081 |
| control_flow | gen | 1 | 0 | 1 | 10 | 0.100 |
| asdl_generated | gen | 1 | 2 | 2 | 8 | 0.124 |
| tuple_return_value | gen | 1 | 3 | 2 | 7 | 0.146 |
| classes | gen | 2 | 0 | 2 | 12 | 0.151 |
| parse | gen | 2 | 3 | 2 | 12 | 0.171 |
| fib_recursive | gen | 2 | 0 | 0 | 6 | 0.295 |
| containers | gen | 9 | 9 | 8 | 27 | 0.349 |
| cgi | gen | 3 | 4 | 4 | 7 | 0.430 |
| escape | gen | 6 | 7 | 6 | 10 | 0.596 |
| scoped_resource | gen | 5 | 2 | 2 | 8 | 0.621 |
| cartesian | gen | 5 | 13 | 6 | 8 | 0.623 |
| varargs | gen | 20 | 22 | 23 | 29 | 0.683 |
| length | gen | 5 | 4 | 5 | 7 | 0.710 |