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 | 0 | 0 | 1 | 234 | 0.000 |
| loops | gen | 1 | 3 | 3 | 364 | 0.002 |
| fib_iter | gen | 5 | 6 | 6 | 957 | 0.005 |
| fib_recursive | gen | 6 | 4 | 6 | 1,096 | 0.006 |
| asdl_generated | gen | 7 | 8 | 8 | 511 | 0.014 |
| scoped_resource | gen | 30 | 31 | 24 | 1,340 | 0.023 |
| parse | gen | 24 | 23 | 20 | 968 | 0.025 |
| files | gen | 5 | 6 | 7 | 102 | 0.047 |
| containers | gen | 6 | 6 | 7 | 121 | 0.047 |
| tuple_return_value | gen | 12 | 14 | 14 | 251 | 0.048 |
| classes | gen | 2 | 2 | 1 | 35 | 0.050 |
| gc_stack_roots | gen | 1 | 1 | 0 | 13 | 0.109 |
| length | gen | 35 | 31 | 39 | 256 | 0.137 |
| cartesian | gen | 74 | 74 | 69 | 388 | 0.190 |
| escape | gen | 94 | 97 | 92 | 428 | 0.219 |
| cgi | gen | 240 | 251 | 258 | 735 | 0.326 |
| varargs | gen | 13 | 18 | 18 | 24 | 0.532 |
| control_flow | gen | 135 | 178 | 135 | 151 | 0.897 |
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 | 4.2 | 4.5 | 4.3 | 11.5 | 0.37 |
| asdl_generated | gen | 3.3 | 3.3 | 3.4 | 7.7 | 0.42 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| scoped_resource | gen | 3.4 | 3.7 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.0 | 0.48 |
| fib_iter | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 2 | 0 | 6 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 8 | 0.000 |
| scoped_resource | gen | 0 | 1 | 6 | 9 | 0.000 |
| parse | gen | 1 | 4 | 5 | 13 | 0.078 |
| classes | gen | 1 | 1 | 2 | 8 | 0.113 |
| modules | gen | 1 | 1 | 0 | 9 | 0.158 |
| control_flow | gen | 1 | 1 | 1 | 6 | 0.166 |
| containers | gen | 8 | 8 | 6 | 33 | 0.232 |
| loops | gen | 2 | 0 | 0 | 6 | 0.283 |
| tuple_return_value | gen | 3 | 2 | 1 | 9 | 0.333 |
| asdl_generated | gen | 3 | 2 | 2 | 8 | 0.373 |
| cartesian | gen | 3 | 6 | 6 | 8 | 0.374 |
| files | gen | 2 | 1 | 0 | 4 | 0.482 |
| escape | gen | 5 | 8 | 7 | 10 | 0.498 |
| length | gen | 4 | 5 | 0 | 6 | 0.666 |
| fib_iter | gen | 2 | 2 | 1 | 3 | 0.670 |
| cgi | gen | 5 | 1 | 2 | 7 | 0.714 |
| varargs | gen | 26 | 20 | 20 | 33 | 0.774 |