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 | 12 | 0.000 |
| modules | gen | 0 | 1 | 0 | 238 | 0.000 |
| fib_recursive | gen | 5 | 4 | 4 | 1,114 | 0.005 |
| fib_iter | gen | 6 | 7 | 6 | 956 | 0.006 |
| loops | gen | 3 | 1 | 1 | 358 | 0.007 |
| asdl_generated | gen | 8 | 8 | 10 | 512 | 0.016 |
| scoped_resource | gen | 28 | 26 | 26 | 1,370 | 0.021 |
| parse | gen | 22 | 25 | 24 | 975 | 0.023 |
| tuple_return_value | gen | 12 | 16 | 14 | 255 | 0.047 |
| classes | gen | 2 | 1 | 2 | 33 | 0.054 |
| containers | gen | 7 | 8 | 3 | 128 | 0.054 |
| files | gen | 7 | 6 | 7 | 98 | 0.068 |
| length | gen | 34 | 31 | 33 | 248 | 0.139 |
| cartesian | gen | 68 | 73 | 59 | 397 | 0.171 |
| escape | gen | 95 | 100 | 95 | 464 | 0.205 |
| cgi | gen | 259 | 247 | 260 | 729 | 0.355 |
| varargs | gen | 14 | 15 | 18 | 31 | 0.453 |
| control_flow | gen | 135 | 182 | 134 | 147 | 0.920 |
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 | 4.3 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| length | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.5 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.4 | 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 |
| files | gen | 0 | 1 | 0 | 9 | 0.000 |
| loops | gen | 0 | 2 | 1 | 7 | 0.000 |
| classes | gen | 1 | 2 | 1 | 9 | 0.098 |
| fib_iter | gen | 1 | 0 | 1 | 9 | 0.113 |
| modules | gen | 1 | 0 | 1 | 10 | 0.143 |
| gc_stack_roots | gen | 1 | 1 | 1 | 9 | 0.156 |
| fib_recursive | gen | 1 | 2 | 2 | 6 | 0.172 |
| control_flow | gen | 1 | 0 | 3 | 5 | 0.200 |
| scoped_resource | gen | 2 | 6 | 4 | 10 | 0.203 |
| containers | gen | 7 | 7 | 11 | 25 | 0.277 |
| asdl_generated | gen | 2 | 2 | 0 | 7 | 0.285 |
| tuple_return_value | gen | 3 | 0 | 1 | 8 | 0.372 |
| escape | gen | 3 | 5 | 6 | 8 | 0.376 |
| parse | gen | 3 | 2 | 2 | 7 | 0.433 |
| length | gen | 4 | 6 | 6 | 7 | 0.579 |
| cartesian | gen | 7 | 7 | 14 | 10 | 0.699 |
| varargs | gen | 24 | 23 | 21 | 25 | 0.964 |
| cgi | gen | 5 | 3 | 1 | 4 | 1.249 |