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 |
| loops | gen | 1 | 1 | 2 | 314 | 0.004 |
| fib_recursive | gen | 5 | 5 | 5 | 1,007 | 0.005 |
| modules | gen | 1 | 1 | 1 | 205 | 0.006 |
| fib_iter | gen | 6 | 7 | 6 | 739 | 0.009 |
| asdl_generated | gen | 8 | 9 | 9 | 512 | 0.015 |
| scoped_resource | gen | 26 | 31 | 28 | 1,222 | 0.022 |
| parse | gen | 23 | 24 | 22 | 899 | 0.026 |
| containers | gen | 5 | 5 | 6 | 109 | 0.047 |
| tuple_return_value | gen | 13 | 18 | 14 | 217 | 0.062 |
| files | gen | 6 | 4 | 4 | 89 | 0.068 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.076 |
| classes | gen | 2 | 1 | 1 | 29 | 0.079 |
| length | gen | 31 | 29 | 35 | 223 | 0.140 |
| cartesian | gen | 68 | 73 | 68 | 360 | 0.189 |
| escape | gen | 86 | 94 | 86 | 397 | 0.216 |
| cgi | gen | 189 | 177 | 184 | 664 | 0.284 |
| varargs | gen | 18 | 15 | 18 | 26 | 0.674 |
| control_flow | gen | 123 | 166 | 123 | 139 | 0.884 |
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 | 4.6 | 4.3 | 4.6 | 11.8 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.9 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.9 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.8 | 7.7 | 0.46 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.3 | 0.46 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.9 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.9 | 7.6 | 0.48 |
| modules | gen | 3.8 | 3.7 | 3.5 | 7.9 | 0.48 |
| containers | gen | 28.8 | 28.7 | 28.5 | 48.2 | 0.60 |
| varargs | gen | 5.6 | 5.5 | 5.5 | 7.9 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| cgi | gen | 0 | 1 | 1 | 2 | 0.000 |
| classes | gen | 0 | 1 | 2 | 9 | 0.000 |
| fib_iter | gen | 0 | 0 | 0 | 6 | 0.000 |
| fib_recursive | gen | 0 | 0 | 1 | 4 | 0.000 |
| files | gen | 0 | 2 | 2 | 6 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 2 | 0.000 |
| modules | gen | 0 | 0 | 0 | 5 | 0.000 |
| escape | gen | 1 | 2 | 1 | 6 | 0.166 |
| length | gen | 1 | 3 | 1 | 6 | 0.168 |
| cartesian | gen | 1 | 2 | 1 | 5 | 0.200 |
| parse | gen | 1 | 2 | 3 | 5 | 0.201 |
| tuple_return_value | gen | 1 | 0 | 1 | 4 | 0.255 |
| asdl_generated | gen | 2 | 1 | 1 | 7 | 0.281 |
| containers | gen | 7 | 8 | 7 | 20 | 0.360 |
| loops | gen | 1 | 1 | 0 | 3 | 0.368 |
| scoped_resource | gen | 3 | 1 | 1 | 7 | 0.420 |
| varargs | gen | 6 | 10 | 6 | 10 | 0.618 |
| control_flow | gen | 2 | 2 | 2 | 3 | 0.661 |