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 | 0 | 0 | 1 | 234 | 0.000 |
| loops | gen | 1 | 2 | 1 | 352 | 0.002 |
| fib_recursive | gen | 5 | 5 | 5 | 1,107 | 0.005 |
| fib_iter | gen | 7 | 7 | 5 | 938 | 0.008 |
| asdl_generated | gen | 9 | 7 | 9 | 512 | 0.017 |
| scoped_resource | gen | 28 | 28 | 27 | 1,370 | 0.020 |
| parse | gen | 22 | 26 | 22 | 949 | 0.023 |
| containers | gen | 4 | 5 | 2 | 119 | 0.034 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.049 |
| tuple_return_value | gen | 14 | 15 | 14 | 249 | 0.056 |
| files | gen | 6 | 6 | 6 | 96 | 0.062 |
| classes | gen | 3 | 3 | 2 | 34 | 0.078 |
| length | gen | 33 | 30 | 32 | 242 | 0.136 |
| cartesian | gen | 69 | 75 | 68 | 388 | 0.178 |
| escape | gen | 90 | 102 | 91 | 420 | 0.215 |
| cgi | gen | 258 | 248 | 256 | 737 | 0.350 |
| varargs | gen | 19 | 20 | 13 | 29 | 0.654 |
| control_flow | gen | 137 | 175 | 133 | 143 | 0.953 |
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 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| scoped_resource | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.3 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.8 | 3.7 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.5 | 7.6 | 0.50 |
| containers | gen | 28.7 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 0 | 1 | 9 | 0.000 |
| fib_iter | gen | 0 | 0 | 2 | 9 | 0.000 |
| files | gen | 1 | 1 | 1 | 11 | 0.091 |
| control_flow | gen | 1 | 3 | 2 | 9 | 0.112 |
| gc_stack_roots | gen | 1 | 0 | 0 | 6 | 0.123 |
| asdl_generated | gen | 1 | 3 | 1 | 7 | 0.141 |
| tuple_return_value | gen | 1 | 2 | 1 | 7 | 0.142 |
| fib_recursive | gen | 1 | 1 | 1 | 6 | 0.173 |
| scoped_resource | gen | 2 | 4 | 3 | 11 | 0.186 |
| modules | gen | 1 | 1 | 1 | 7 | 0.204 |
| loops | gen | 2 | 2 | 1 | 7 | 0.246 |
| containers | gen | 9 | 9 | 11 | 31 | 0.296 |
| cgi | gen | 3 | 4 | 0 | 7 | 0.429 |
| parse | gen | 4 | 1 | 3 | 9 | 0.441 |
| length | gen | 6 | 6 | 6 | 11 | 0.544 |
| varargs | gen | 19 | 19 | 25 | 28 | 0.677 |
| escape | gen | 7 | 3 | 7 | 9 | 0.782 |
| cartesian | gen | 6 | 5 | 7 | 7 | 0.858 |