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 | 1 | 0 | 204 | 0.000 |
| fib_recursive | gen | 4 | 5 | 5 | 1,033 | 0.004 |
| fib_iter | gen | 5 | 6 | 5 | 786 | 0.007 |
| loops | gen | 2 | 1 | 1 | 319 | 0.007 |
| asdl_generated | gen | 7 | 8 | 9 | 511 | 0.015 |
| scoped_resource | gen | 28 | 31 | 27 | 1,220 | 0.023 |
| classes | gen | 1 | 1 | 1 | 33 | 0.024 |
| parse | gen | 23 | 23 | 24 | 899 | 0.026 |
| containers | gen | 5 | 3 | 5 | 115 | 0.042 |
| gc_stack_roots | gen | 1 | 1 | 0 | 13 | 0.048 |
| files | gen | 5 | 6 | 3 | 90 | 0.057 |
| tuple_return_value | gen | 14 | 16 | 11 | 213 | 0.067 |
| length | gen | 31 | 31 | 33 | 228 | 0.137 |
| cartesian | gen | 68 | 73 | 66 | 356 | 0.190 |
| escape | gen | 83 | 90 | 84 | 379 | 0.219 |
| cgi | gen | 190 | 177 | 185 | 655 | 0.290 |
| varargs | gen | 20 | 11 | 13 | 29 | 0.692 |
| control_flow | gen | 124 | 168 | 124 | 137 | 0.910 |
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 | 4.6 | 4.3 | 4.5 | 11.5 | 0.40 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.9 | 0.42 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.7 | 3.5 | 7.9 | 0.45 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| modules | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.8 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.8 | 7.9 | 0.48 |
| parse | gen | 3.9 | 3.9 | 3.8 | 8.1 | 0.48 |
| fib_iter | gen | 3.8 | 3.7 | 3.7 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.9 | 3.7 | 7.7 | 0.49 |
| loops | gen | 3.8 | 3.7 | 3.5 | 7.7 | 0.49 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.6 | 28.5 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.6 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| loops | gen | 0 | 2 | 1 | 2 | 0.000 |
| tuple_return_value | gen | 0 | 0 | 3 | 9 | 0.000 |
| gc_stack_roots | gen | 1 | 0 | 1 | 5 | 0.126 |
| files | gen | 1 | 0 | 3 | 6 | 0.171 |
| cgi | gen | 1 | 1 | 1 | 5 | 0.200 |
| cartesian | gen | 1 | 2 | 3 | 5 | 0.202 |
| modules | gen | 1 | 0 | 1 | 6 | 0.223 |
| control_flow | gen | 1 | 0 | 1 | 4 | 0.249 |
| parse | gen | 1 | 3 | 1 | 4 | 0.250 |
| length | gen | 1 | 1 | 0 | 4 | 0.251 |
| fib_iter | gen | 1 | 0 | 1 | 3 | 0.301 |
| classes | gen | 2 | 1 | 2 | 5 | 0.312 |
| varargs | gen | 4 | 13 | 11 | 8 | 0.501 |
| containers | gen | 9 | 10 | 8 | 17 | 0.516 |
| fib_recursive | gen | 2 | 1 | 1 | 3 | 0.613 |
| escape | gen | 2 | 5 | 2 | 3 | 0.668 |
| asdl_generated | gen | 2 | 2 | 1 | 3 | 0.710 |
| scoped_resource | gen | 2 | 1 | 3 | 2 | 0.986 |