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 |
| gc_stack_roots | gen | 0 | 0 | 1 | 14 | 0.000 |
| modules | gen | 0 | 1 | 1 | 238 | 0.000 |
| fib_recursive | gen | 4 | 5 | 6 | 1,101 | 0.004 |
| loops | gen | 2 | 2 | 2 | 376 | 0.004 |
| fib_iter | gen | 4 | 5 | 7 | 992 | 0.004 |
| asdl_generated | gen | 7 | 9 | 10 | 523 | 0.013 |
| parse | gen | 21 | 27 | 24 | 972 | 0.021 |
| scoped_resource | gen | 28 | 31 | 30 | 1,310 | 0.021 |
| containers | gen | 5 | 3 | 6 | 129 | 0.040 |
| files | gen | 4 | 5 | 6 | 97 | 0.046 |
| tuple_return_value | gen | 13 | 12 | 13 | 256 | 0.050 |
| classes | gen | 3 | 1 | 2 | 37 | 0.072 |
| length | gen | 35 | 33 | 34 | 239 | 0.146 |
| cartesian | gen | 64 | 73 | 67 | 392 | 0.163 |
| escape | gen | 94 | 102 | 95 | 438 | 0.215 |
| cgi | gen | 256 | 261 | 258 | 727 | 0.353 |
| varargs | gen | 18 | 18 | 14 | 28 | 0.637 |
| control_flow | gen | 135 | 177 | 135 | 149 | 0.906 |
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 | 4.3 | 4.2 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| modules | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.8 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.9 | 3.8 | 8.0 | 0.46 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.6 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 2 | 1 | 6 | 0.000 |
| control_flow | gen | 0 | 2 | 0 | 4 | 0.000 |
| fib_recursive | gen | 2 | 2 | 0 | 10 | 0.179 |
| gc_stack_roots | gen | 1 | 1 | 0 | 7 | 0.196 |
| modules | gen | 1 | 1 | 1 | 7 | 0.199 |
| scoped_resource | gen | 2 | 1 | 4 | 9 | 0.221 |
| loops | gen | 1 | 1 | 0 | 3 | 0.276 |
| files | gen | 3 | 2 | 2 | 9 | 0.291 |
| containers | gen | 8 | 11 | 7 | 27 | 0.306 |
| tuple_return_value | gen | 2 | 4 | 2 | 6 | 0.327 |
| asdl_generated | gen | 3 | 1 | 0 | 9 | 0.334 |
| length | gen | 3 | 4 | 3 | 8 | 0.375 |
| cgi | gen | 4 | 1 | 2 | 10 | 0.399 |
| parse | gen | 5 | 0 | 2 | 10 | 0.491 |
| escape | gen | 4 | 3 | 3 | 8 | 0.501 |
| varargs | gen | 21 | 21 | 25 | 29 | 0.718 |
| fib_iter | gen | 3 | 2 | 0 | 3 | 0.890 |
| cartesian | gen | 11 | 7 | 8 | 7 | 1.570 |