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 |
| gc_stack_roots | gen | 0 | 1 | 1 | 14 | 0.000 |
| loops | gen | 1 | 3 | 1 | 369 | 0.002 |
| modules | gen | 1 | 1 | 1 | 241 | 0.003 |
| fib_iter | gen | 5 | 7 | 7 | 958 | 0.005 |
| fib_recursive | gen | 6 | 5 | 6 | 1,102 | 0.006 |
| asdl_generated | gen | 7 | 8 | 9 | 518 | 0.013 |
| scoped_resource | gen | 27 | 30 | 28 | 1,352 | 0.020 |
| parse | gen | 21 | 23 | 23 | 952 | 0.022 |
| containers | gen | 5 | 6 | 3 | 133 | 0.036 |
| tuple_return_value | gen | 12 | 15 | 15 | 246 | 0.049 |
| files | gen | 6 | 6 | 6 | 100 | 0.057 |
| classes | gen | 3 | 2 | 2 | 35 | 0.075 |
| length | gen | 33 | 32 | 34 | 245 | 0.133 |
| cartesian | gen | 66 | 76 | 74 | 386 | 0.171 |
| escape | gen | 96 | 101 | 94 | 424 | 0.227 |
| cgi | gen | 256 | 256 | 257 | 732 | 0.350 |
| varargs | gen | 13 | 14 | 12 | 31 | 0.409 |
| control_flow | gen | 135 | 177 | 135 | 144 | 0.936 |
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 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.4 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.9 | 3.8 | 3.8 | 8.1 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.8 | 3.7 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.7 | 28.4 | 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 |
| classes | gen | 0 | 1 | 1 | 7 | 0.000 |
| control_flow | gen | 0 | 1 | 1 | 10 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 6 | 0.000 |
| modules | gen | 1 | 0 | 0 | 7 | 0.101 |
| files | gen | 1 | 1 | 1 | 9 | 0.126 |
| gc_stack_roots | gen | 1 | 0 | 0 | 7 | 0.195 |
| escape | gen | 2 | 4 | 5 | 10 | 0.200 |
| loops | gen | 2 | 0 | 1 | 7 | 0.242 |
| fib_iter | gen | 2 | 0 | 0 | 8 | 0.253 |
| asdl_generated | gen | 3 | 2 | 1 | 9 | 0.329 |
| tuple_return_value | gen | 3 | 2 | 0 | 8 | 0.373 |
| scoped_resource | gen | 3 | 2 | 2 | 7 | 0.423 |
| containers | gen | 9 | 8 | 10 | 20 | 0.429 |
| cgi | gen | 3 | 2 | 3 | 6 | 0.500 |
| parse | gen | 5 | 4 | 2 | 8 | 0.612 |
| length | gen | 6 | 4 | 5 | 8 | 0.763 |
| varargs | gen | 26 | 25 | 27 | 24 | 1.058 |
| cartesian | gen | 9 | 5 | 2 | 7 | 1.286 |