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 | 1 | 0 | 238 | 0.000 |
| fib_recursive | gen | 6 | 4 | 5 | 1,079 | 0.006 |
| loops | gen | 2 | 3 | 3 | 357 | 0.007 |
| fib_iter | gen | 7 | 5 | 6 | 970 | 0.007 |
| asdl_generated | gen | 7 | 8 | 9 | 518 | 0.013 |
| scoped_resource | gen | 26 | 27 | 31 | 1,357 | 0.019 |
| parse | gen | 21 | 24 | 24 | 952 | 0.023 |
| containers | gen | 6 | 8 | 2 | 139 | 0.043 |
| tuple_return_value | gen | 13 | 16 | 14 | 247 | 0.053 |
| classes | gen | 2 | 2 | 1 | 29 | 0.062 |
| files | gen | 7 | 6 | 6 | 103 | 0.065 |
| gc_stack_roots | gen | 1 | 0 | 1 | 15 | 0.095 |
| length | gen | 33 | 31 | 34 | 244 | 0.135 |
| cartesian | gen | 67 | 72 | 67 | 396 | 0.168 |
| escape | gen | 93 | 100 | 94 | 430 | 0.216 |
| cgi | gen | 251 | 251 | 259 | 749 | 0.335 |
| varargs | gen | 10 | 11 | 13 | 27 | 0.371 |
| control_flow | gen | 132 | 178 | 135 | 147 | 0.896 |
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 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.9 | 3.8 | 3.7 | 8.0 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.5 | 0.51 |
| containers | gen | 28.5 | 28.4 | 28.4 | 48.1 | 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 |
| fib_iter | gen | 0 | 2 | 1 | 7 | 0.000 |
| fib_recursive | gen | 0 | 2 | 1 | 8 | 0.000 |
| files | gen | 0 | 1 | 1 | 5 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 0 | 6 | 0.000 |
| loops | gen | 0 | 0 | 0 | 9 | 0.000 |
| classes | gen | 1 | 1 | 2 | 14 | 0.064 |
| modules | gen | 1 | 0 | 1 | 6 | 0.235 |
| tuple_return_value | gen | 2 | 1 | 1 | 7 | 0.285 |
| parse | gen | 4 | 3 | 1 | 10 | 0.409 |
| control_flow | gen | 4 | 1 | 1 | 8 | 0.499 |
| escape | gen | 4 | 5 | 5 | 8 | 0.499 |
| containers | gen | 8 | 10 | 12 | 16 | 0.501 |
| scoped_resource | gen | 4 | 5 | 0 | 8 | 0.508 |
| asdl_generated | gen | 3 | 3 | 1 | 6 | 0.547 |
| length | gen | 5 | 6 | 5 | 9 | 0.556 |
| varargs | gen | 28 | 27 | 25 | 30 | 0.934 |
| cartesian | gen | 8 | 8 | 6 | 7 | 1.152 |
| cgi | gen | 9 | 1 | 2 | 6 | 1.495 |