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 | 1 | 1 | 0 | 232 | 0.003 |
| fib_recursive | gen | 5 | 4 | 6 | 1,091 | 0.005 |
| loops | gen | 3 | 2 | 2 | 367 | 0.007 |
| fib_iter | gen | 7 | 6 | 6 | 961 | 0.007 |
| asdl_generated | gen | 8 | 8 | 7 | 510 | 0.016 |
| scoped_resource | gen | 28 | 31 | 27 | 1,410 | 0.020 |
| parse | gen | 26 | 25 | 20 | 948 | 0.027 |
| files | gen | 5 | 6 | 6 | 94 | 0.051 |
| tuple_return_value | gen | 15 | 15 | 14 | 252 | 0.059 |
| classes | gen | 2 | 3 | 2 | 29 | 0.061 |
| containers | gen | 9 | 5 | 5 | 133 | 0.064 |
| gc_stack_roots | gen | 1 | 1 | 1 | 11 | 0.121 |
| length | gen | 36 | 36 | 34 | 246 | 0.146 |
| cartesian | gen | 68 | 70 | 70 | 403 | 0.170 |
| escape | gen | 92 | 100 | 93 | 420 | 0.220 |
| cgi | gen | 259 | 250 | 262 | 728 | 0.355 |
| varargs | gen | 14 | 14 | 19 | 26 | 0.539 |
| control_flow | gen | 135 | 178 | 135 | 149 | 0.906 |
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 | 4.5 | 4.5 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.5 | 3.3 | 7.7 | 0.42 |
| fib_iter | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| asdl_generated | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.8 | 8.1 | 0.47 |
| files | gen | 3.7 | 3.5 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| loops | 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 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.7 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 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 | 1 | 1 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 0 | 9 | 0.000 |
| loops | gen | 0 | 1 | 1 | 5 | 0.000 |
| parse | gen | 0 | 2 | 5 | 10 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 1 | 6 | 0.000 |
| classes | gen | 1 | 0 | 1 | 14 | 0.063 |
| modules | gen | 1 | 1 | 1 | 10 | 0.071 |
| fib_recursive | gen | 1 | 2 | 0 | 10 | 0.103 |
| files | gen | 2 | 1 | 1 | 11 | 0.173 |
| containers | gen | 5 | 10 | 9 | 29 | 0.184 |
| asdl_generated | gen | 2 | 2 | 3 | 9 | 0.220 |
| control_flow | gen | 1 | 1 | 2 | 4 | 0.250 |
| scoped_resource | gen | 2 | 1 | 3 | 7 | 0.287 |
| cgi | gen | 3 | 1 | 1 | 9 | 0.333 |
| length | gen | 3 | 4 | 5 | 6 | 0.497 |
| varargs | gen | 24 | 24 | 19 | 30 | 0.800 |
| escape | gen | 5 | 4 | 5 | 6 | 0.836 |
| cartesian | gen | 5 | 10 | 5 | 5 | 0.991 |