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 |
| gc_stack_roots | gen | 0 | 0 | 0 | 14 | 0.000 |
| modules | gen | 0 | 1 | 1 | 231 | 0.000 |
| fib_recursive | gen | 6 | 5 | 6 | 1,096 | 0.006 |
| loops | gen | 2 | 2 | 1 | 364 | 0.007 |
| fib_iter | gen | 7 | 5 | 7 | 954 | 0.007 |
| asdl_generated | gen | 9 | 10 | 8 | 500 | 0.018 |
| scoped_resource | gen | 27 | 28 | 28 | 1,348 | 0.020 |
| parse | gen | 23 | 27 | 24 | 945 | 0.024 |
| containers | gen | 7 | 7 | 5 | 123 | 0.058 |
| tuple_return_value | gen | 15 | 12 | 13 | 247 | 0.059 |
| files | gen | 6 | 6 | 6 | 97 | 0.060 |
| classes | gen | 2 | 1 | 2 | 28 | 0.063 |
| length | gen | 36 | 31 | 32 | 244 | 0.147 |
| cartesian | gen | 70 | 74 | 70 | 400 | 0.175 |
| escape | gen | 97 | 101 | 91 | 431 | 0.225 |
| cgi | gen | 256 | 251 | 257 | 727 | 0.352 |
| varargs | gen | 18 | 18 | 17 | 30 | 0.603 |
| control_flow | gen | 133 | 179 | 133 | 148 | 0.902 |
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 | 4.3 | 11.6 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.9 | 0.43 |
| asdl_generated | gen | 3.4 | 3.3 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.7 | 28.6 | 28.3 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.2 | 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 | 0 | 6 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 7 | 0.000 |
| loops | gen | 0 | 1 | 2 | 9 | 0.000 |
| classes | gen | 1 | 2 | 1 | 13 | 0.068 |
| tuple_return_value | gen | 1 | 5 | 2 | 9 | 0.115 |
| files | gen | 1 | 1 | 1 | 8 | 0.120 |
| asdl_generated | gen | 1 | 0 | 2 | 7 | 0.142 |
| modules | gen | 1 | 0 | 0 | 8 | 0.172 |
| gc_stack_roots | gen | 1 | 1 | 1 | 6 | 0.227 |
| containers | gen | 6 | 7 | 9 | 27 | 0.228 |
| parse | gen | 3 | 0 | 1 | 11 | 0.268 |
| scoped_resource | gen | 3 | 4 | 3 | 9 | 0.332 |
| cgi | gen | 3 | 1 | 0 | 9 | 0.333 |
| control_flow | gen | 2 | 1 | 3 | 6 | 0.334 |
| escape | gen | 2 | 4 | 6 | 5 | 0.400 |
| length | gen | 3 | 5 | 6 | 6 | 0.497 |
| varargs | gen | 20 | 21 | 22 | 26 | 0.773 |
| cartesian | gen | 5 | 7 | 5 | 5 | 1.002 |