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 | 233 | 0.000 |
| fib_recursive | gen | 4 | 5 | 6 | 1,095 | 0.004 |
| fib_iter | gen | 6 | 7 | 5 | 985 | 0.006 |
| loops | gen | 3 | 4 | 2 | 355 | 0.007 |
| asdl_generated | gen | 9 | 9 | 7 | 528 | 0.017 |
| scoped_resource | gen | 28 | 28 | 26 | 1,386 | 0.020 |
| parse | gen | 24 | 24 | 22 | 971 | 0.025 |
| classes | gen | 1 | 1 | 3 | 33 | 0.028 |
| files | gen | 4 | 6 | 5 | 100 | 0.040 |
| tuple_return_value | gen | 11 | 14 | 14 | 252 | 0.044 |
| containers | gen | 6 | 7 | 5 | 122 | 0.048 |
| gc_stack_roots | gen | 1 | 1 | 1 | 15 | 0.090 |
| length | gen | 33 | 31 | 34 | 237 | 0.140 |
| cartesian | gen | 74 | 78 | 69 | 389 | 0.191 |
| escape | gen | 90 | 101 | 90 | 446 | 0.201 |
| cgi | gen | 258 | 246 | 256 | 731 | 0.353 |
| varargs | gen | 18 | 14 | 20 | 29 | 0.627 |
| control_flow | gen | 133 | 178 | 133 | 145 | 0.921 |
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 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.3 | 3.5 | 7.6 | 0.43 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.8 | 7.7 | 0.47 |
| cgi | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| loops | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| parse | gen | 3.9 | 3.7 | 3.8 | 8.1 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 0 | 0 | 5 | 0.000 |
| loops | gen | 0 | 0 | 1 | 10 | 0.000 |
| asdl_generated | gen | 1 | 1 | 3 | 9 | 0.113 |
| parse | gen | 1 | 3 | 3 | 9 | 0.113 |
| fib_iter | gen | 1 | 0 | 2 | 7 | 0.146 |
| modules | gen | 1 | 1 | 1 | 9 | 0.162 |
| classes | gen | 2 | 2 | 0 | 10 | 0.185 |
| control_flow | gen | 2 | 1 | 2 | 9 | 0.223 |
| fib_recursive | gen | 2 | 1 | 0 | 7 | 0.254 |
| containers | gen | 9 | 7 | 9 | 34 | 0.260 |
| scoped_resource | gen | 3 | 4 | 5 | 11 | 0.270 |
| files | gen | 3 | 1 | 2 | 7 | 0.429 |
| tuple_return_value | gen | 4 | 3 | 1 | 9 | 0.443 |
| length | gen | 5 | 6 | 5 | 9 | 0.560 |
| varargs | gen | 20 | 24 | 18 | 27 | 0.748 |
| cgi | gen | 4 | 7 | 6 | 5 | 0.798 |
| cartesian | gen | 10 | 7 | 6 | 12 | 0.838 |
| escape | gen | 8 | 3 | 9 | 3 | 2.669 |