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 | 0 | 10 | 0.000 |
| loops | gen | 1 | 2 | 1 | 360 | 0.002 |
| fib_recursive | gen | 6 | 5 | 4 | 1,098 | 0.006 |
| modules | gen | 1 | 1 | 1 | 232 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 986 | 0.006 |
| asdl_generated | gen | 9 | 10 | 7 | 513 | 0.017 |
| scoped_resource | gen | 26 | 28 | 28 | 1,396 | 0.019 |
| containers | gen | 3 | 4 | 3 | 130 | 0.022 |
| parse | gen | 22 | 25 | 21 | 963 | 0.023 |
| tuple_return_value | gen | 14 | 15 | 14 | 250 | 0.056 |
| files | gen | 7 | 5 | 6 | 96 | 0.071 |
| classes | gen | 3 | 2 | 2 | 36 | 0.075 |
| length | gen | 36 | 31 | 37 | 245 | 0.148 |
| cartesian | gen | 68 | 71 | 70 | 396 | 0.172 |
| escape | gen | 88 | 102 | 89 | 435 | 0.202 |
| cgi | gen | 255 | 251 | 255 | 737 | 0.346 |
| varargs | gen | 16 | 13 | 19 | 24 | 0.662 |
| control_flow | gen | 133 | 179 | 134 | 147 | 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 | 4.5 | 11.5 | 0.39 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| modules | gen | 3.4 | 3.7 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.1 | 0.45 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.6 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.6 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 1 | 6 | 0.000 |
| fib_recursive | gen | 0 | 1 | 2 | 6 | 0.000 |
| files | gen | 0 | 2 | 1 | 10 | 0.000 |
| modules | gen | 0 | 1 | 1 | 9 | 0.000 |
| asdl_generated | gen | 1 | 0 | 3 | 8 | 0.124 |
| tuple_return_value | gen | 1 | 1 | 1 | 8 | 0.125 |
| gc_stack_roots | gen | 1 | 1 | 1 | 10 | 0.132 |
| fib_iter | gen | 1 | 1 | 1 | 6 | 0.168 |
| loops | gen | 2 | 1 | 2 | 8 | 0.212 |
| control_flow | gen | 2 | 2 | 2 | 9 | 0.223 |
| parse | gen | 3 | 2 | 5 | 9 | 0.334 |
| length | gen | 2 | 6 | 2 | 5 | 0.402 |
| containers | gen | 11 | 10 | 11 | 23 | 0.464 |
| scoped_resource | gen | 4 | 5 | 2 | 7 | 0.572 |
| cgi | gen | 5 | 2 | 3 | 8 | 0.623 |
| varargs | gen | 23 | 26 | 20 | 33 | 0.693 |
| escape | gen | 9 | 4 | 8 | 8 | 1.125 |
| cartesian | gen | 7 | 9 | 5 | 3 | 2.333 |