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 | 1 | 1 | 0 | 233 | 0.003 |
| fib_recursive | gen | 5 | 4 | 5 | 1,090 | 0.005 |
| fib_iter | gen | 5 | 6 | 7 | 959 | 0.005 |
| loops | gen | 3 | 3 | 3 | 359 | 0.007 |
| asdl_generated | gen | 9 | 8 | 8 | 506 | 0.018 |
| scoped_resource | gen | 26 | 31 | 24 | 1,390 | 0.019 |
| parse | gen | 23 | 24 | 24 | 946 | 0.025 |
| containers | gen | 4 | 5 | 6 | 126 | 0.032 |
| classes | gen | 2 | 3 | 1 | 34 | 0.052 |
| tuple_return_value | gen | 13 | 15 | 12 | 251 | 0.052 |
| gc_stack_roots | gen | 1 | 0 | 1 | 13 | 0.054 |
| files | gen | 6 | 5 | 6 | 101 | 0.057 |
| length | gen | 33 | 34 | 33 | 241 | 0.138 |
| cartesian | gen | 68 | 76 | 71 | 428 | 0.159 |
| escape | gen | 98 | 102 | 94 | 436 | 0.224 |
| cgi | gen | 258 | 236 | 260 | 776 | 0.332 |
| varargs | gen | 13 | 19 | 19 | 23 | 0.566 |
| control_flow | gen | 131 | 179 | 134 | 148 | 0.889 |
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 | 4.5 | 4.3 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.4 | 3.3 | 7.6 | 0.43 |
| escape | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.0 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| 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 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.4 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| loops | gen | 0 | 0 | 0 | 8 | 0.000 |
| modules | gen | 1 | 0 | 1 | 8 | 0.086 |
| gc_stack_roots | gen | 1 | 1 | 1 | 7 | 0.100 |
| classes | gen | 1 | 0 | 2 | 8 | 0.109 |
| escape | gen | 1 | 3 | 3 | 8 | 0.125 |
| fib_recursive | gen | 1 | 3 | 2 | 8 | 0.129 |
| asdl_generated | gen | 1 | 2 | 2 | 7 | 0.142 |
| files | gen | 1 | 2 | 1 | 6 | 0.160 |
| parse | gen | 2 | 4 | 1 | 10 | 0.204 |
| tuple_return_value | gen | 2 | 2 | 3 | 9 | 0.224 |
| fib_iter | gen | 2 | 1 | 0 | 9 | 0.225 |
| containers | gen | 9 | 10 | 8 | 33 | 0.276 |
| control_flow | gen | 4 | 1 | 2 | 7 | 0.574 |
| scoped_resource | gen | 4 | 1 | 6 | 7 | 0.579 |
| cgi | gen | 5 | 2 | 0 | 8 | 0.626 |
| varargs | gen | 25 | 20 | 19 | 33 | 0.759 |
| length | gen | 5 | 3 | 6 | 6 | 0.837 |
| cartesian | gen | 8 | 4 | 4 | 5 | 1.600 |