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 |
| gc_stack_roots | gen | 0 | 0 | 0 | 11 | 0.000 |
| fib_recursive | gen | 4 | 6 | 5 | 1,102 | 0.004 |
| modules | gen | 1 | 0 | 0 | 231 | 0.006 |
| fib_iter | gen | 6 | 6 | 7 | 960 | 0.006 |
| loops | gen | 3 | 2 | 3 | 352 | 0.007 |
| asdl_generated | gen | 7 | 8 | 9 | 518 | 0.014 |
| scoped_resource | gen | 27 | 29 | 28 | 1,362 | 0.020 |
| parse | gen | 23 | 24 | 23 | 965 | 0.023 |
| containers | gen | 3 | 5 | 5 | 118 | 0.026 |
| classes | gen | 1 | 1 | 2 | 32 | 0.028 |
| files | gen | 5 | 7 | 6 | 100 | 0.048 |
| tuple_return_value | gen | 14 | 16 | 14 | 249 | 0.057 |
| length | gen | 35 | 31 | 37 | 248 | 0.140 |
| cartesian | gen | 66 | 72 | 71 | 397 | 0.167 |
| escape | gen | 92 | 103 | 92 | 438 | 0.210 |
| cgi | gen | 259 | 246 | 261 | 716 | 0.362 |
| varargs | gen | 14 | 13 | 21 | 25 | 0.552 |
| control_flow | gen | 136 | 177 | 134 | 145 | 0.937 |
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 | 4.5 | 4.5 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.3 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.0 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.7 | 28.5 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 1 | 7 | 0.000 |
| loops | gen | 0 | 1 | 0 | 6 | 0.000 |
| modules | gen | 0 | 1 | 1 | 9 | 0.000 |
| cgi | gen | 1 | 5 | 3 | 10 | 0.100 |
| fib_iter | gen | 1 | 1 | 0 | 7 | 0.145 |
| gc_stack_roots | gen | 1 | 1 | 1 | 9 | 0.150 |
| classes | gen | 2 | 2 | 1 | 11 | 0.158 |
| tuple_return_value | gen | 1 | 1 | 1 | 6 | 0.168 |
| files | gen | 2 | 0 | 1 | 7 | 0.274 |
| fib_recursive | gen | 2 | 0 | 1 | 6 | 0.298 |
| asdl_generated | gen | 3 | 2 | 1 | 10 | 0.300 |
| parse | gen | 3 | 3 | 2 | 9 | 0.327 |
| containers | gen | 11 | 9 | 9 | 34 | 0.329 |
| scoped_resource | gen | 3 | 3 | 3 | 8 | 0.372 |
| length | gen | 4 | 5 | 2 | 8 | 0.497 |
| varargs | gen | 25 | 25 | 17 | 31 | 0.794 |
| escape | gen | 4 | 2 | 6 | 5 | 0.800 |
| cartesian | gen | 9 | 7 | 5 | 11 | 0.820 |