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 | 3 | 2 | 363 | 0.002 |
| fib_recursive | gen | 5 | 6 | 5 | 1,102 | 0.005 |
| modules | gen | 1 | 1 | 0 | 231 | 0.006 |
| fib_iter | gen | 7 | 5 | 6 | 971 | 0.007 |
| asdl_generated | gen | 7 | 8 | 7 | 518 | 0.013 |
| scoped_resource | gen | 28 | 31 | 28 | 1,380 | 0.020 |
| parse | gen | 23 | 23 | 24 | 935 | 0.025 |
| containers | gen | 5 | 7 | 5 | 127 | 0.039 |
| classes | gen | 2 | 2 | 2 | 37 | 0.049 |
| tuple_return_value | gen | 15 | 17 | 14 | 250 | 0.060 |
| files | gen | 6 | 7 | 6 | 100 | 0.061 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.124 |
| length | gen | 35 | 32 | 34 | 242 | 0.146 |
| cartesian | gen | 70 | 70 | 68 | 393 | 0.178 |
| escape | gen | 92 | 103 | 91 | 433 | 0.212 |
| cgi | gen | 258 | 252 | 259 | 730 | 0.353 |
| varargs | gen | 20 | 15 | 15 | 31 | 0.651 |
| control_flow | gen | 131 | 177 | 138 | 149 | 0.885 |
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 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.0 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.6 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.6 | 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 | 2 | 2 | 7 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 9 | 0.000 |
| modules | gen | 0 | 0 | 1 | 13 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 1 | 7 | 0.000 |
| files | gen | 1 | 0 | 1 | 8 | 0.127 |
| classes | gen | 1 | 1 | 1 | 7 | 0.130 |
| loops | gen | 2 | 0 | 1 | 10 | 0.171 |
| fib_recursive | gen | 1 | 0 | 2 | 6 | 0.174 |
| scoped_resource | gen | 2 | 1 | 2 | 11 | 0.182 |
| length | gen | 2 | 4 | 4 | 10 | 0.203 |
| parse | gen | 3 | 4 | 2 | 11 | 0.273 |
| containers | gen | 9 | 7 | 9 | 29 | 0.308 |
| asdl_generated | gen | 3 | 2 | 3 | 9 | 0.332 |
| cgi | gen | 3 | 3 | 2 | 9 | 0.333 |
| varargs | gen | 18 | 24 | 23 | 26 | 0.698 |
| escape | gen | 5 | 2 | 6 | 7 | 0.713 |
| cartesian | gen | 6 | 10 | 7 | 8 | 0.749 |
| control_flow | gen | 4 | 2 | 0 | 5 | 0.799 |