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 | 2 | 3 | 358 | 0.002 |
| fib_recursive | gen | 5 | 6 | 4 | 1,102 | 0.004 |
| modules | gen | 1 | 0 | 1 | 229 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 959 | 0.008 |
| asdl_generated | gen | 9 | 9 | 9 | 507 | 0.018 |
| scoped_resource | gen | 27 | 28 | 28 | 1,333 | 0.021 |
| parse | gen | 21 | 27 | 23 | 935 | 0.022 |
| containers | gen | 6 | 6 | 6 | 128 | 0.046 |
| classes | gen | 2 | 1 | 1 | 35 | 0.052 |
| tuple_return_value | gen | 14 | 17 | 11 | 250 | 0.058 |
| files | gen | 7 | 5 | 6 | 98 | 0.071 |
| gc_stack_roots | gen | 1 | 0 | 0 | 16 | 0.089 |
| length | gen | 33 | 32 | 34 | 247 | 0.134 |
| cartesian | gen | 72 | 75 | 70 | 404 | 0.177 |
| escape | gen | 94 | 101 | 92 | 422 | 0.223 |
| cgi | gen | 265 | 250 | 257 | 735 | 0.361 |
| varargs | gen | 18 | 17 | 18 | 28 | 0.659 |
| control_flow | gen | 135 | 175 | 134 | 159 | 0.848 |
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 | 4.3 | 11.5 | 0.38 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| scoped_resource | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.8 | 8.0 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.3 | 28.6 | 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 |
| fib_iter | gen | 0 | 1 | 1 | 9 | 0.000 |
| files | gen | 0 | 2 | 1 | 9 | 0.000 |
| gc_stack_roots | gen | 0 | 2 | 1 | 4 | 0.000 |
| modules | gen | 0 | 1 | 0 | 10 | 0.000 |
| tuple_return_value | gen | 1 | 0 | 4 | 10 | 0.096 |
| classes | gen | 1 | 2 | 1 | 8 | 0.114 |
| asdl_generated | gen | 1 | 1 | 1 | 7 | 0.145 |
| control_flow | gen | 1 | 3 | 1 | 5 | 0.200 |
| loops | gen | 2 | 2 | 0 | 6 | 0.287 |
| containers | gen | 8 | 9 | 7 | 27 | 0.289 |
| fib_recursive | gen | 2 | 0 | 2 | 6 | 0.301 |
| scoped_resource | gen | 3 | 4 | 3 | 8 | 0.381 |
| escape | gen | 4 | 4 | 7 | 10 | 0.400 |
| cartesian | gen | 4 | 5 | 5 | 10 | 0.403 |
| cgi | gen | 3 | 2 | 4 | 7 | 0.429 |
| parse | gen | 5 | 1 | 3 | 9 | 0.547 |
| varargs | gen | 20 | 22 | 20 | 31 | 0.661 |
| length | gen | 6 | 4 | 4 | 7 | 0.858 |