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 | 2 | 2 | 317 | 0.003 |
| fib_recursive | gen | 6 | 5 | 6 | 995 | 0.006 |
| modules | gen | 1 | 1 | 0 | 207 | 0.006 |
| fib_iter | gen | 6 | 6 | 7 | 739 | 0.007 |
| asdl_generated | gen | 7 | 9 | 10 | 508 | 0.013 |
| scoped_resource | gen | 28 | 30 | 29 | 1,231 | 0.023 |
| parse | gen | 22 | 25 | 22 | 894 | 0.025 |
| containers | gen | 6 | 6 | 3 | 123 | 0.048 |
| tuple_return_value | gen | 15 | 15 | 14 | 225 | 0.064 |
| files | gen | 6 | 5 | 5 | 90 | 0.069 |
| classes | gen | 2 | 2 | 2 | 32 | 0.072 |
| gc_stack_roots | gen | 1 | 1 | 0 | 14 | 0.087 |
| length | gen | 30 | 28 | 31 | 224 | 0.134 |
| cartesian | gen | 67 | 72 | 64 | 358 | 0.187 |
| escape | gen | 79 | 94 | 83 | 379 | 0.210 |
| cgi | gen | 183 | 177 | 184 | 659 | 0.277 |
| varargs | gen | 15 | 15 | 12 | 29 | 0.511 |
| control_flow | gen | 123 | 167 | 126 | 137 | 0.897 |
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 | 11.6 | 0.38 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.5 | 7.9 | 0.47 |
| escape | gen | 3.5 | 3.7 | 3.5 | 7.5 | 0.47 |
| fib_iter | gen | 3.7 | 3.8 | 3.5 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.9 | 3.8 | 7.7 | 0.49 |
| modules | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.9 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.6 | 28.3 | 48.3 | 0.59 |
| varargs | gen | 5.6 | 5.6 | 5.5 | 7.9 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 0 | 6 | 0.000 |
| fib_recursive | gen | 0 | 1 | 0 | 6 | 0.000 |
| files | gen | 0 | 1 | 1 | 5 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 3 | 0.000 |
| modules | gen | 0 | 1 | 1 | 5 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 1 | 2 | 0.000 |
| fib_iter | gen | 1 | 0 | 0 | 5 | 0.184 |
| scoped_resource | gen | 1 | 1 | 1 | 5 | 0.196 |
| parse | gen | 2 | 1 | 2 | 8 | 0.250 |
| loops | gen | 1 | 1 | 0 | 4 | 0.276 |
| containers | gen | 8 | 7 | 11 | 16 | 0.493 |
| cartesian | gen | 2 | 3 | 5 | 4 | 0.499 |
| length | gen | 3 | 4 | 1 | 6 | 0.502 |
| asdl_generated | gen | 3 | 1 | 0 | 5 | 0.576 |
| control_flow | gen | 3 | 2 | 0 | 5 | 0.599 |
| cgi | gen | 4 | 1 | 2 | 5 | 0.803 |
| varargs | gen | 9 | 9 | 12 | 8 | 1.111 |
| escape | gen | 6 | 1 | 3 | 5 | 1.207 |