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 | 2 | 3 | 3 | 354 | 0.005 |
| fib_recursive | gen | 6 | 6 | 6 | 1,112 | 0.006 |
| modules | gen | 1 | 0 | 1 | 237 | 0.006 |
| fib_iter | gen | 6 | 7 | 7 | 965 | 0.006 |
| asdl_generated | gen | 9 | 7 | 8 | 512 | 0.017 |
| scoped_resource | gen | 27 | 31 | 28 | 1,363 | 0.020 |
| parse | gen | 23 | 24 | 21 | 945 | 0.024 |
| containers | gen | 4 | 6 | 8 | 123 | 0.034 |
| classes | gen | 1 | 1 | 2 | 31 | 0.044 |
| tuple_return_value | gen | 13 | 16 | 13 | 248 | 0.052 |
| files | gen | 6 | 5 | 6 | 102 | 0.055 |
| gc_stack_roots | gen | 1 | 1 | 0 | 13 | 0.105 |
| length | gen | 38 | 32 | 32 | 244 | 0.154 |
| cartesian | gen | 67 | 76 | 68 | 386 | 0.173 |
| escape | gen | 96 | 97 | 91 | 423 | 0.228 |
| cgi | gen | 257 | 249 | 256 | 723 | 0.356 |
| varargs | gen | 21 | 11 | 16 | 30 | 0.697 |
| control_flow | gen | 134 | 182 | 133 | 143 | 0.941 |
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 | 4.3 | 4.2 | 11.4 | 0.39 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| parse | gen | 3.7 | 3.8 | 3.7 | 8.3 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.7 | 3.5 | 7.6 | 0.45 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| loops | 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 | 3.4 | 3.4 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.5 | 3.8 | 3.7 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.3 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.4 | 5.4 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 0 | 0 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 7 | 0.000 |
| modules | gen | 0 | 1 | 1 | 9 | 0.000 |
| control_flow | gen | 1 | 1 | 2 | 9 | 0.112 |
| classes | gen | 1 | 2 | 1 | 12 | 0.112 |
| asdl_generated | gen | 1 | 3 | 2 | 8 | 0.124 |
| loops | gen | 1 | 0 | 0 | 6 | 0.140 |
| length | gen | 1 | 5 | 7 | 6 | 0.169 |
| files | gen | 1 | 2 | 1 | 6 | 0.186 |
| fib_iter | gen | 1 | 0 | 0 | 4 | 0.251 |
| cgi | gen | 3 | 3 | 3 | 11 | 0.272 |
| escape | gen | 3 | 8 | 6 | 11 | 0.274 |
| tuple_return_value | gen | 2 | 1 | 2 | 6 | 0.332 |
| containers | gen | 9 | 9 | 6 | 28 | 0.333 |
| parse | gen | 3 | 3 | 5 | 8 | 0.368 |
| scoped_resource | gen | 3 | 1 | 2 | 6 | 0.504 |
| varargs | gen | 17 | 27 | 22 | 25 | 0.677 |
| cartesian | gen | 8 | 6 | 7 | 8 | 1.011 |