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 | 2 | 2 | 1 | 367 | 0.005 |
| fib_recursive | gen | 5 | 5 | 6 | 1,116 | 0.005 |
| modules | gen | 1 | 1 | 1 | 232 | 0.006 |
| fib_iter | gen | 7 | 6 | 6 | 963 | 0.007 |
| asdl_generated | gen | 7 | 8 | 7 | 503 | 0.014 |
| scoped_resource | gen | 27 | 29 | 25 | 1,368 | 0.020 |
| parse | gen | 23 | 23 | 19 | 946 | 0.025 |
| tuple_return_value | gen | 11 | 15 | 15 | 246 | 0.045 |
| containers | gen | 6 | 6 | 7 | 125 | 0.048 |
| files | gen | 6 | 6 | 5 | 102 | 0.056 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.057 |
| classes | gen | 3 | 1 | 2 | 32 | 0.085 |
| length | gen | 37 | 34 | 35 | 243 | 0.151 |
| cartesian | gen | 72 | 71 | 71 | 394 | 0.183 |
| escape | gen | 89 | 96 | 91 | 436 | 0.203 |
| cgi | gen | 254 | 245 | 257 | 742 | 0.342 |
| varargs | gen | 15 | 20 | 26 | 26 | 0.587 |
| control_flow | gen | 135 | 179 | 136 | 148 | 0.911 |
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 | 4.6 | 4.3 | 11.6 | 0.37 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.7 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| loops | 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 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.7 | 8.0 | 0.48 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.6 | 5.4 | 5.5 | 7.7 | 0.73 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 2 | 1 | 11 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 8 | 0.000 |
| modules | gen | 0 | 1 | 0 | 7 | 0.000 |
| control_flow | gen | 1 | 1 | 0 | 12 | 0.084 |
| gc_stack_roots | gen | 1 | 0 | 1 | 8 | 0.086 |
| fib_recursive | gen | 1 | 1 | 0 | 10 | 0.104 |
| loops | gen | 1 | 1 | 2 | 8 | 0.106 |
| files | gen | 1 | 1 | 2 | 7 | 0.137 |
| length | gen | 2 | 2 | 3 | 9 | 0.220 |
| parse | gen | 2 | 4 | 6 | 9 | 0.226 |
| scoped_resource | gen | 3 | 2 | 5 | 13 | 0.233 |
| containers | gen | 8 | 8 | 7 | 31 | 0.256 |
| asdl_generated | gen | 3 | 2 | 3 | 10 | 0.295 |
| tuple_return_value | gen | 6 | 2 | 0 | 10 | 0.598 |
| cartesian | gen | 3 | 9 | 4 | 5 | 0.600 |
| varargs | gen | 23 | 18 | 12 | 30 | 0.780 |
| escape | gen | 10 | 8 | 6 | 6 | 1.659 |
| cgi | gen | 7 | 6 | 3 | 4 | 1.746 |