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 |
| modules | gen | 1 | 0 | 2 | 232 | 0.003 |
| fib_iter | gen | 5 | 6 | 5 | 956 | 0.005 |
| fib_recursive | gen | 5 | 6 | 5 | 1,096 | 0.005 |
| loops | gen | 2 | 3 | 1 | 350 | 0.005 |
| asdl_generated | gen | 8 | 8 | 4 | 508 | 0.016 |
| scoped_resource | gen | 28 | 28 | 28 | 1,356 | 0.021 |
| parse | gen | 25 | 25 | 24 | 951 | 0.026 |
| tuple_return_value | gen | 13 | 16 | 14 | 250 | 0.053 |
| containers | gen | 7 | 10 | 6 | 135 | 0.053 |
| gc_stack_roots | gen | 1 | 0 | 0 | 13 | 0.056 |
| classes | gen | 2 | 2 | 2 | 36 | 0.056 |
| files | gen | 6 | 7 | 6 | 101 | 0.059 |
| length | gen | 36 | 34 | 30 | 245 | 0.148 |
| cartesian | gen | 71 | 74 | 69 | 398 | 0.179 |
| escape | gen | 92 | 100 | 98 | 435 | 0.213 |
| cgi | gen | 258 | 249 | 258 | 727 | 0.355 |
| varargs | gen | 19 | 19 | 12 | 25 | 0.775 |
| control_flow | gen | 135 | 179 | 137 | 152 | 0.889 |
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 | 4.2 | 4.2 | 11.6 | 0.38 |
| asdl_generated | gen | 3.3 | 3.5 | 3.3 | 7.7 | 0.42 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.7 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| scoped_resource | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.7 | 8.0 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 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 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 1 | 1 | 0 | 11 | 0.072 |
| gc_stack_roots | gen | 1 | 2 | 2 | 9 | 0.080 |
| parse | gen | 1 | 2 | 2 | 10 | 0.103 |
| classes | gen | 1 | 1 | 1 | 8 | 0.122 |
| files | gen | 1 | 0 | 1 | 8 | 0.124 |
| loops | gen | 1 | 0 | 2 | 6 | 0.148 |
| fib_recursive | gen | 1 | 0 | 2 | 6 | 0.176 |
| control_flow | gen | 1 | 0 | 1 | 5 | 0.200 |
| scoped_resource | gen | 2 | 4 | 2 | 10 | 0.201 |
| asdl_generated | gen | 2 | 2 | 7 | 9 | 0.223 |
| tuple_return_value | gen | 2 | 1 | 1 | 9 | 0.225 |
| fib_iter | gen | 3 | 1 | 2 | 9 | 0.306 |
| length | gen | 3 | 3 | 9 | 8 | 0.377 |
| containers | gen | 7 | 6 | 8 | 18 | 0.397 |
| cgi | gen | 3 | 3 | 2 | 7 | 0.429 |
| varargs | gen | 19 | 20 | 26 | 32 | 0.606 |
| cartesian | gen | 4 | 6 | 6 | 4 | 0.999 |
| escape | gen | 6 | 6 | 6 | 6 | 1.005 |