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 |
| fib_recursive | gen | 5 | 5 | 5 | 1,091 | 0.005 |
| modules | gen | 1 | 0 | 1 | 235 | 0.006 |
| loops | gen | 3 | 1 | 3 | 364 | 0.007 |
| fib_iter | gen | 7 | 10 | 6 | 968 | 0.007 |
| scoped_resource | gen | 28 | 31 | 28 | 1,388 | 0.020 |
| asdl_generated | gen | 10 | 8 | 9 | 505 | 0.020 |
| parse | gen | 23 | 26 | 24 | 956 | 0.024 |
| classes | gen | 1 | 2 | 1 | 33 | 0.040 |
| gc_stack_roots | gen | 1 | 1 | 1 | 17 | 0.040 |
| tuple_return_value | gen | 12 | 15 | 14 | 246 | 0.049 |
| files | gen | 5 | 6 | 6 | 98 | 0.049 |
| containers | gen | 6 | 4 | 5 | 118 | 0.050 |
| length | gen | 35 | 33 | 35 | 242 | 0.144 |
| cartesian | gen | 70 | 70 | 69 | 389 | 0.180 |
| escape | gen | 94 | 100 | 92 | 428 | 0.220 |
| cgi | gen | 260 | 251 | 262 | 721 | 0.361 |
| varargs | gen | 19 | 20 | 17 | 29 | 0.659 |
| control_flow | gen | 134 | 177 | 135 | 145 | 0.930 |
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 | 4.5 | 4.3 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.4 | 3.3 | 3.3 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| files | gen | 3.5 | 3.8 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| length | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.5 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 2 | 1 | 8 | 0.000 |
| cgi | gen | 0 | 1 | 1 | 9 | 0.000 |
| fib_iter | gen | 0 | 0 | 1 | 8 | 0.000 |
| loops | gen | 0 | 2 | 0 | 6 | 0.000 |
| modules | gen | 0 | 1 | 1 | 10 | 0.000 |
| fib_recursive | gen | 1 | 1 | 1 | 9 | 0.100 |
| control_flow | gen | 1 | 2 | 1 | 8 | 0.125 |
| classes | gen | 1 | 1 | 2 | 10 | 0.133 |
| gc_stack_roots | gen | 1 | 0 | 0 | 3 | 0.229 |
| files | gen | 2 | 1 | 1 | 8 | 0.243 |
| containers | gen | 8 | 10 | 9 | 31 | 0.251 |
| parse | gen | 2 | 1 | 1 | 7 | 0.290 |
| tuple_return_value | gen | 3 | 2 | 1 | 9 | 0.334 |
| scoped_resource | gen | 3 | 2 | 2 | 7 | 0.421 |
| length | gen | 4 | 4 | 4 | 6 | 0.665 |
| varargs | gen | 19 | 19 | 22 | 27 | 0.707 |
| cartesian | gen | 5 | 10 | 6 | 7 | 0.716 |
| escape | gen | 5 | 4 | 6 | 6 | 0.826 |