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 | 0 | 232 | 0.000 |
| fib_recursive | gen | 5 | 5 | 5 | 1,116 | 0.005 |
| fib_iter | gen | 6 | 6 | 6 | 965 | 0.006 |
| loops | gen | 3 | 2 | 2 | 374 | 0.007 |
| asdl_generated | gen | 5 | 6 | 8 | 497 | 0.010 |
| scoped_resource | gen | 27 | 28 | 25 | 1,360 | 0.020 |
| parse | gen | 24 | 24 | 20 | 956 | 0.025 |
| classes | gen | 1 | 1 | 3 | 29 | 0.031 |
| tuple_return_value | gen | 11 | 17 | 11 | 245 | 0.047 |
| files | gen | 6 | 6 | 6 | 102 | 0.056 |
| containers | gen | 8 | 5 | 6 | 129 | 0.059 |
| gc_stack_roots | gen | 1 | 0 | 1 | 14 | 0.100 |
| length | gen | 37 | 31 | 35 | 240 | 0.153 |
| cartesian | gen | 65 | 76 | 67 | 391 | 0.167 |
| escape | gen | 95 | 100 | 94 | 433 | 0.219 |
| cgi | gen | 262 | 249 | 257 | 723 | 0.362 |
| varargs | gen | 17 | 16 | 9 | 29 | 0.592 |
| control_flow | gen | 136 | 179 | 132 | 153 | 0.886 |
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 | 11.4 | 0.39 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| length | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.3 | 3.4 | 7.6 | 0.47 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.1 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.5 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.5 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.5 | 0.74 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 3 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 7 | 0.000 |
| loops | gen | 0 | 1 | 1 | 8 | 0.000 |
| parse | gen | 1 | 3 | 5 | 10 | 0.100 |
| cgi | gen | 1 | 3 | 4 | 8 | 0.125 |
| classes | gen | 2 | 1 | 0 | 14 | 0.129 |
| fib_recursive | gen | 1 | 1 | 1 | 7 | 0.149 |
| modules | gen | 1 | 1 | 1 | 9 | 0.159 |
| files | gen | 1 | 1 | 1 | 5 | 0.191 |
| fib_iter | gen | 1 | 1 | 1 | 5 | 0.200 |
| length | gen | 2 | 6 | 4 | 8 | 0.248 |
| containers | gen | 6 | 9 | 8 | 20 | 0.287 |
| tuple_return_value | gen | 4 | 0 | 4 | 9 | 0.423 |
| scoped_resource | gen | 3 | 3 | 5 | 7 | 0.425 |
| escape | gen | 3 | 5 | 3 | 6 | 0.500 |
| asdl_generated | gen | 5 | 4 | 2 | 8 | 0.622 |
| varargs | gen | 21 | 22 | 29 | 28 | 0.757 |
| cartesian | gen | 9 | 4 | 8 | 8 | 1.112 |