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 | 0 | 1 | 238 | 0.000 |
| fib_recursive | gen | 5 | 6 | 5 | 1,084 | 0.005 |
| fib_iter | gen | 6 | 6 | 7 | 961 | 0.006 |
| loops | gen | 3 | 2 | 1 | 360 | 0.007 |
| asdl_generated | gen | 9 | 8 | 9 | 519 | 0.017 |
| scoped_resource | gen | 28 | 29 | 26 | 1,345 | 0.021 |
| parse | gen | 20 | 27 | 28 | 951 | 0.022 |
| containers | gen | 6 | 5 | 4 | 127 | 0.049 |
| tuple_return_value | gen | 13 | 13 | 14 | 247 | 0.053 |
| classes | gen | 2 | 2 | 1 | 33 | 0.054 |
| files | gen | 6 | 7 | 6 | 96 | 0.058 |
| gc_stack_roots | gen | 1 | 1 | 0 | 11 | 0.063 |
| length | gen | 32 | 34 | 33 | 259 | 0.125 |
| cartesian | gen | 71 | 77 | 69 | 397 | 0.178 |
| escape | gen | 95 | 99 | 90 | 426 | 0.224 |
| cgi | gen | 256 | 252 | 259 | 736 | 0.348 |
| varargs | gen | 16 | 21 | 13 | 29 | 0.544 |
| control_flow | gen | 134 | 176 | 133 | 142 | 0.942 |
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 | 4.3 | 4.2 | 11.5 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.9 | 8.0 | 0.46 |
| escape | gen | 3.4 | 3.4 | 3.4 | 7.3 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.4 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| containers | gen | 28.5 | 28.4 | 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 |
| loops | gen | 0 | 1 | 2 | 7 | 0.000 |
| gc_stack_roots | gen | 1 | 0 | 1 | 10 | 0.069 |
| classes | gen | 1 | 1 | 1 | 10 | 0.090 |
| fib_iter | gen | 1 | 2 | 0 | 9 | 0.112 |
| files | gen | 1 | 0 | 1 | 9 | 0.123 |
| asdl_generated | gen | 1 | 2 | 1 | 7 | 0.142 |
| cgi | gen | 2 | 3 | 1 | 10 | 0.200 |
| control_flow | gen | 2 | 2 | 3 | 10 | 0.201 |
| scoped_resource | gen | 2 | 3 | 4 | 10 | 0.202 |
| fib_recursive | gen | 1 | 0 | 1 | 5 | 0.207 |
| modules | gen | 1 | 1 | 0 | 5 | 0.282 |
| containers | gen | 7 | 9 | 10 | 25 | 0.289 |
| tuple_return_value | gen | 2 | 4 | 1 | 6 | 0.335 |
| escape | gen | 3 | 6 | 7 | 7 | 0.430 |
| cartesian | gen | 4 | 5 | 6 | 8 | 0.500 |
| parse | gen | 5 | 0 | 2 | 9 | 0.569 |
| varargs | gen | 23 | 18 | 26 | 27 | 0.840 |
| length | gen | 6 | 3 | 6 | 6 | 1.013 |