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 | 1 | 1 | 14 | 0.000 |
| modules | gen | 0 | 1 | 1 | 231 | 0.000 |
| fib_iter | gen | 5 | 7 | 7 | 958 | 0.006 |
| fib_recursive | gen | 6 | 6 | 5 | 1,087 | 0.006 |
| loops | gen | 3 | 2 | 2 | 345 | 0.008 |
| asdl_generated | gen | 9 | 8 | 8 | 515 | 0.018 |
| scoped_resource | gen | 27 | 27 | 28 | 1,378 | 0.020 |
| parse | gen | 23 | 25 | 23 | 955 | 0.024 |
| classes | gen | 1 | 2 | 3 | 38 | 0.024 |
| containers | gen | 5 | 7 | 4 | 124 | 0.040 |
| tuple_return_value | gen | 14 | 14 | 13 | 249 | 0.056 |
| files | gen | 7 | 6 | 6 | 100 | 0.068 |
| length | gen | 37 | 33 | 37 | 243 | 0.153 |
| cartesian | gen | 71 | 73 | 67 | 398 | 0.177 |
| escape | gen | 93 | 102 | 89 | 429 | 0.217 |
| cgi | gen | 256 | 252 | 258 | 751 | 0.341 |
| varargs | gen | 17 | 17 | 15 | 31 | 0.551 |
| control_flow | gen | 134 | 178 | 140 | 150 | 0.898 |
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 | 4.2 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.5 | 7.7 | 0.42 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| modules | gen | 3.4 | 3.5 | 3.7 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 0 | 1 | 11 | 0.000 |
| files | gen | 0 | 1 | 1 | 8 | 0.000 |
| loops | gen | 0 | 1 | 1 | 13 | 0.000 |
| asdl_generated | gen | 1 | 3 | 2 | 10 | 0.101 |
| tuple_return_value | gen | 1 | 2 | 2 | 7 | 0.142 |
| modules | gen | 1 | 0 | 1 | 10 | 0.148 |
| control_flow | gen | 1 | 0 | 0 | 6 | 0.166 |
| length | gen | 1 | 4 | 2 | 5 | 0.196 |
| gc_stack_roots | gen | 1 | 0 | 0 | 7 | 0.201 |
| fib_iter | gen | 2 | 0 | 0 | 7 | 0.259 |
| classes | gen | 2 | 1 | 0 | 7 | 0.264 |
| parse | gen | 3 | 2 | 3 | 10 | 0.295 |
| containers | gen | 10 | 8 | 10 | 30 | 0.330 |
| escape | gen | 4 | 4 | 9 | 11 | 0.365 |
| scoped_resource | gen | 3 | 4 | 3 | 8 | 0.374 |
| cgi | gen | 4 | 1 | 3 | 8 | 0.500 |
| cartesian | gen | 5 | 7 | 8 | 8 | 0.621 |
| varargs | gen | 21 | 22 | 24 | 27 | 0.782 |