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 | 4 | 5 | 1,076 | 0.004 |
| fib_iter | gen | 6 | 6 | 5 | 1,177 | 0.005 |
| modules | gen | 1 | 1 | 0 | 236 | 0.006 |
| loops | gen | 3 | 2 | 2 | 364 | 0.007 |
| asdl_generated | gen | 9 | 8 | 10 | 509 | 0.017 |
| scoped_resource | gen | 27 | 30 | 28 | 1,356 | 0.020 |
| parse | gen | 22 | 24 | 26 | 974 | 0.023 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.054 |
| classes | gen | 2 | 1 | 1 | 32 | 0.055 |
| tuple_return_value | gen | 14 | 16 | 14 | 252 | 0.056 |
| containers | gen | 7 | 7 | 4 | 123 | 0.060 |
| files | gen | 7 | 5 | 6 | 103 | 0.066 |
| length | gen | 36 | 31 | 36 | 242 | 0.149 |
| cartesian | gen | 66 | 73 | 69 | 398 | 0.165 |
| escape | gen | 93 | 99 | 95 | 430 | 0.216 |
| cgi | gen | 258 | 250 | 255 | 724 | 0.356 |
| varargs | gen | 13 | 15 | 14 | 27 | 0.469 |
| control_flow | gen | 136 | 179 | 133 | 145 | 0.939 |
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 | 4.3 | 4.5 | 4.3 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.7 | 0.42 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.9 | 8.0 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.7 | 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 | 3.8 | 3.7 | 7.5 | 0.51 |
| containers | gen | 28.5 | 28.4 | 28.6 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| files | gen | 0 | 2 | 1 | 8 | 0.000 |
| loops | gen | 0 | 1 | 1 | 9 | 0.000 |
| modules | gen | 0 | 0 | 1 | 9 | 0.000 |
| classes | gen | 1 | 2 | 2 | 10 | 0.088 |
| gc_stack_roots | gen | 1 | 1 | 1 | 8 | 0.088 |
| fib_iter | gen | 1 | 1 | 2 | 7 | 0.143 |
| asdl_generated | gen | 1 | 2 | 0 | 6 | 0.165 |
| tuple_return_value | gen | 1 | 1 | 1 | 6 | 0.167 |
| control_flow | gen | 2 | 0 | 2 | 9 | 0.221 |
| containers | gen | 6 | 7 | 10 | 27 | 0.231 |
| cgi | gen | 2 | 1 | 4 | 8 | 0.250 |
| length | gen | 2 | 5 | 3 | 8 | 0.251 |
| parse | gen | 3 | 3 | 0 | 11 | 0.267 |
| fib_recursive | gen | 2 | 2 | 1 | 5 | 0.360 |
| scoped_resource | gen | 3 | 2 | 2 | 6 | 0.508 |
| varargs | gen | 26 | 24 | 24 | 29 | 0.873 |
| escape | gen | 6 | 6 | 4 | 6 | 0.998 |
| cartesian | gen | 9 | 7 | 6 | 6 | 1.495 |