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 | 1 | 0 | 243 | 0.000 |
| loops | gen | 2 | 1 | 3 | 368 | 0.005 |
| fib_recursive | gen | 5 | 6 | 6 | 1,106 | 0.005 |
| fib_iter | gen | 7 | 6 | 6 | 962 | 0.007 |
| asdl_generated | gen | 9 | 7 | 8 | 523 | 0.017 |
| scoped_resource | gen | 28 | 28 | 25 | 1,343 | 0.021 |
| parse | gen | 22 | 26 | 23 | 944 | 0.024 |
| classes | gen | 1 | 0 | 1 | 33 | 0.026 |
| containers | gen | 5 | 5 | 6 | 124 | 0.038 |
| tuple_return_value | gen | 12 | 14 | 15 | 246 | 0.047 |
| files | gen | 7 | 7 | 5 | 98 | 0.071 |
| gc_stack_roots | gen | 1 | 1 | 1 | 11 | 0.126 |
| length | gen | 33 | 31 | 34 | 243 | 0.137 |
| cartesian | gen | 67 | 77 | 71 | 392 | 0.172 |
| escape | gen | 93 | 101 | 91 | 431 | 0.217 |
| cgi | gen | 244 | 251 | 259 | 726 | 0.337 |
| varargs | gen | 16 | 15 | 18 | 22 | 0.732 |
| control_flow | gen | 133 | 184 | 134 | 154 | 0.864 |
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 | 4.3 | 11.4 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.9 | 3.8 | 8.0 | 0.49 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.4 | 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_iter | gen | 0 | 1 | 1 | 4 | 0.000 |
| files | gen | 0 | 0 | 2 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 9 | 0.000 |
| fib_recursive | gen | 1 | 0 | 0 | 9 | 0.116 |
| classes | gen | 2 | 3 | 2 | 9 | 0.194 |
| scoped_resource | gen | 2 | 3 | 5 | 9 | 0.225 |
| loops | gen | 1 | 2 | 0 | 3 | 0.278 |
| containers | gen | 9 | 9 | 8 | 26 | 0.327 |
| control_flow | gen | 2 | 0 | 2 | 6 | 0.333 |
| modules | gen | 1 | 0 | 1 | 4 | 0.348 |
| parse | gen | 3 | 1 | 3 | 8 | 0.381 |
| tuple_return_value | gen | 3 | 2 | 0 | 8 | 0.396 |
| asdl_generated | gen | 1 | 3 | 2 | 2 | 0.494 |
| cgi | gen | 4 | 1 | 1 | 8 | 0.499 |
| varargs | gen | 22 | 24 | 20 | 34 | 0.651 |
| length | gen | 5 | 5 | 4 | 7 | 0.697 |
| escape | gen | 5 | 4 | 7 | 7 | 0.717 |
| cartesian | gen | 8 | 3 | 5 | 8 | 1.004 |