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 |
| fib_recursive | gen | 5 | 4 | 6 | 1,093 | 0.005 |
| modules | gen | 1 | 0 | 0 | 238 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 978 | 0.006 |
| loops | gen | 3 | 2 | 2 | 361 | 0.007 |
| asdl_generated | gen | 9 | 9 | 8 | 512 | 0.017 |
| scoped_resource | gen | 28 | 26 | 30 | 1,389 | 0.020 |
| parse | gen | 23 | 25 | 24 | 958 | 0.024 |
| classes | gen | 1 | 0 | 3 | 35 | 0.026 |
| files | gen | 6 | 6 | 5 | 101 | 0.055 |
| tuple_return_value | gen | 14 | 13 | 14 | 248 | 0.056 |
| containers | gen | 7 | 6 | 6 | 128 | 0.057 |
| gc_stack_roots | gen | 1 | 1 | 0 | 13 | 0.103 |
| length | gen | 36 | 30 | 36 | 243 | 0.150 |
| cartesian | gen | 68 | 73 | 70 | 401 | 0.169 |
| escape | gen | 92 | 101 | 93 | 445 | 0.207 |
| cgi | gen | 256 | 250 | 257 | 713 | 0.359 |
| varargs | gen | 15 | 18 | 19 | 32 | 0.472 |
| control_flow | gen | 134 | 175 | 135 | 149 | 0.901 |
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 | 4.3 | 4.5 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| asdl_generated | gen | 3.3 | 3.4 | 3.5 | 7.6 | 0.43 |
| parse | gen | 3.7 | 3.8 | 3.7 | 8.1 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.7 | 3.4 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_iter | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| files | gen | 3.9 | 3.7 | 3.7 | 7.7 | 0.51 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.1 | 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 |
| gc_stack_roots | gen | 0 | 0 | 1 | 7 | 0.000 |
| loops | gen | 0 | 1 | 1 | 11 | 0.000 |
| modules | gen | 0 | 1 | 1 | 7 | 0.000 |
| control_flow | gen | 1 | 3 | 1 | 11 | 0.091 |
| fib_recursive | gen | 1 | 2 | 0 | 10 | 0.103 |
| fib_iter | gen | 1 | 1 | 1 | 6 | 0.168 |
| asdl_generated | gen | 1 | 1 | 2 | 5 | 0.199 |
| parse | gen | 2 | 2 | 1 | 9 | 0.217 |
| files | gen | 1 | 1 | 2 | 5 | 0.222 |
| classes | gen | 2 | 3 | 0 | 8 | 0.225 |
| tuple_return_value | gen | 1 | 4 | 1 | 4 | 0.248 |
| containers | gen | 6 | 8 | 8 | 23 | 0.272 |
| cgi | gen | 3 | 2 | 3 | 9 | 0.333 |
| scoped_resource | gen | 2 | 6 | 0 | 5 | 0.404 |
| escape | gen | 6 | 4 | 4 | 7 | 0.850 |
| varargs | gen | 23 | 20 | 19 | 24 | 0.966 |
| length | gen | 5 | 6 | 2 | 5 | 1.011 |
| cartesian | gen | 7 | 7 | 5 | 3 | 2.330 |