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 | 0 | 238 | 0.003 |
| fib_recursive | gen | 6 | 5 | 6 | 1,105 | 0.006 |
| loops | gen | 3 | 3 | 3 | 370 | 0.007 |
| fib_iter | gen | 7 | 7 | 5 | 965 | 0.007 |
| asdl_generated | gen | 9 | 7 | 8 | 514 | 0.017 |
| scoped_resource | gen | 29 | 28 | 30 | 1,405 | 0.020 |
| parse | gen | 23 | 27 | 25 | 972 | 0.023 |
| containers | gen | 6 | 2 | 7 | 133 | 0.046 |
| files | gen | 6 | 5 | 6 | 104 | 0.057 |
| tuple_return_value | gen | 15 | 16 | 14 | 249 | 0.060 |
| classes | gen | 3 | 2 | 3 | 30 | 0.091 |
| gc_stack_roots | gen | 1 | 1 | 1 | 13 | 0.107 |
| length | gen | 35 | 31 | 34 | 253 | 0.138 |
| cartesian | gen | 67 | 75 | 67 | 399 | 0.167 |
| escape | gen | 94 | 101 | 93 | 439 | 0.215 |
| varargs | gen | 10 | 14 | 17 | 31 | 0.327 |
| cgi | gen | 259 | 248 | 256 | 737 | 0.351 |
| control_flow | gen | 136 | 178 | 134 | 147 | 0.922 |
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 | 4.3 | 4.2 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| parse | gen | 3.7 | 3.8 | 3.7 | 8.1 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.5 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| escape | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.6 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.4 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 0 | 15 | 0.000 |
| control_flow | gen | 0 | 1 | 2 | 8 | 0.000 |
| fib_iter | gen | 0 | 0 | 2 | 7 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 9 | 0.000 |
| loops | gen | 0 | 0 | 0 | 6 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 1 | 6 | 0.000 |
| asdl_generated | gen | 1 | 3 | 2 | 12 | 0.083 |
| modules | gen | 1 | 1 | 1 | 7 | 0.106 |
| files | gen | 1 | 2 | 1 | 6 | 0.165 |
| cgi | gen | 2 | 3 | 0 | 11 | 0.182 |
| scoped_resource | gen | 1 | 4 | 1 | 5 | 0.205 |
| containers | gen | 8 | 13 | 7 | 23 | 0.353 |
| parse | gen | 3 | 0 | 1 | 6 | 0.491 |
| length | gen | 5 | 5 | 4 | 7 | 0.711 |
| varargs | gen | 28 | 25 | 23 | 29 | 0.978 |
| cartesian | gen | 8 | 5 | 8 | 8 | 0.997 |
| escape | gen | 4 | 4 | 6 | 3 | 1.335 |