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 | 3 | 1 | 372 | 0.002 |
| fib_recursive | gen | 5 | 4 | 5 | 1,102 | 0.005 |
| fib_iter | gen | 6 | 7 | 6 | 970 | 0.006 |
| modules | gen | 1 | 1 | 0 | 230 | 0.006 |
| asdl_generated | gen | 8 | 9 | 10 | 503 | 0.016 |
| scoped_resource | gen | 31 | 31 | 28 | 1,378 | 0.022 |
| parse | gen | 22 | 23 | 24 | 975 | 0.023 |
| tuple_return_value | gen | 9 | 16 | 14 | 250 | 0.036 |
| containers | gen | 6 | 6 | 6 | 123 | 0.049 |
| classes | gen | 2 | 1 | 1 | 35 | 0.051 |
| files | gen | 7 | 7 | 7 | 102 | 0.069 |
| gc_stack_roots | gen | 1 | 0 | 0 | 12 | 0.114 |
| length | gen | 36 | 33 | 30 | 252 | 0.144 |
| cartesian | gen | 69 | 73 | 72 | 396 | 0.174 |
| escape | gen | 93 | 99 | 93 | 430 | 0.216 |
| cgi | gen | 255 | 251 | 258 | 741 | 0.344 |
| varargs | gen | 14 | 13 | 16 | 31 | 0.456 |
| control_flow | gen | 135 | 176 | 139 | 142 | 0.951 |
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 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.7 | 3.8 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.8 | 3.5 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| parse | gen | 3.9 | 3.8 | 3.8 | 8.1 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 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 |
| control_flow | gen | 0 | 3 | 1 | 10 | 0.000 |
| files | gen | 0 | 0 | 0 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 1 | 1 | 8 | 0.000 |
| modules | gen | 0 | 0 | 1 | 8 | 0.000 |
| scoped_resource | gen | 0 | 0 | 2 | 7 | 0.000 |
| fib_recursive | gen | 1 | 2 | 1 | 9 | 0.116 |
| fib_iter | gen | 1 | 0 | 1 | 8 | 0.125 |
| classes | gen | 1 | 2 | 1 | 7 | 0.127 |
| asdl_generated | gen | 2 | 1 | 0 | 9 | 0.220 |
| containers | gen | 7 | 8 | 7 | 28 | 0.253 |
| loops | gen | 2 | 0 | 2 | 6 | 0.278 |
| length | gen | 3 | 3 | 8 | 9 | 0.336 |
| parse | gen | 3 | 5 | 1 | 7 | 0.435 |
| cgi | gen | 3 | 4 | 2 | 6 | 0.500 |
| escape | gen | 5 | 6 | 4 | 6 | 0.834 |
| varargs | gen | 24 | 25 | 22 | 25 | 0.969 |
| tuple_return_value | gen | 6 | 1 | 1 | 6 | 0.996 |
| cartesian | gen | 7 | 7 | 3 | 6 | 1.163 |