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 | 233 | 0.000 |
| fib_recursive | gen | 6 | 5 | 6 | 1,082 | 0.006 |
| loops | gen | 3 | 2 | 1 | 366 | 0.007 |
| fib_iter | gen | 7 | 6 | 7 | 967 | 0.007 |
| containers | gen | 1 | 8 | 4 | 119 | 0.008 |
| asdl_generated | gen | 6 | 9 | 7 | 525 | 0.011 |
| scoped_resource | gen | 25 | 29 | 26 | 1,371 | 0.018 |
| parse | gen | 22 | 24 | 21 | 938 | 0.023 |
| files | gen | 4 | 6 | 4 | 100 | 0.039 |
| classes | gen | 1 | 2 | 1 | 29 | 0.045 |
| tuple_return_value | gen | 13 | 15 | 12 | 262 | 0.050 |
| gc_stack_roots | gen | 1 | 0 | 1 | 12 | 0.113 |
| length | gen | 31 | 34 | 37 | 242 | 0.127 |
| cartesian | gen | 71 | 76 | 68 | 387 | 0.182 |
| escape | gen | 96 | 101 | 89 | 435 | 0.221 |
| cgi | gen | 258 | 251 | 256 | 750 | 0.343 |
| varargs | gen | 16 | 17 | 18 | 24 | 0.674 |
| control_flow | gen | 134 | 177 | 131 | 145 | 0.924 |
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 | 4.5 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| gc_stack_roots | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.6 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 1 | 0 | 6 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 8 | 0.000 |
| loops | gen | 0 | 1 | 1 | 7 | 0.000 |
| classes | gen | 1 | 1 | 2 | 13 | 0.100 |
| escape | gen | 1 | 4 | 9 | 7 | 0.143 |
| modules | gen | 1 | 1 | 0 | 7 | 0.201 |
| control_flow | gen | 2 | 2 | 4 | 7 | 0.286 |
| tuple_return_value | gen | 2 | 2 | 3 | 7 | 0.286 |
| cgi | gen | 3 | 0 | 4 | 9 | 0.333 |
| containers | gen | 12 | 6 | 10 | 33 | 0.378 |
| cartesian | gen | 3 | 4 | 7 | 8 | 0.378 |
| files | gen | 3 | 1 | 3 | 7 | 0.415 |
| parse | gen | 4 | 3 | 4 | 7 | 0.561 |
| scoped_resource | gen | 5 | 3 | 4 | 8 | 0.630 |
| asdl_generated | gen | 4 | 1 | 4 | 6 | 0.660 |
| varargs | gen | 22 | 22 | 20 | 32 | 0.695 |
| length | gen | 8 | 2 | 2 | 9 | 0.881 |