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 | 4 | 5 | 1,093 | 0.005 |
| modules | gen | 1 | 1 | 0 | 236 | 0.006 |
| loops | gen | 3 | 2 | 3 | 361 | 0.007 |
| fib_iter | gen | 7 | 7 | 6 | 970 | 0.007 |
| asdl_generated | gen | 10 | 10 | 6 | 513 | 0.020 |
| scoped_resource | gen | 28 | 27 | 27 | 1,373 | 0.021 |
| parse | gen | 24 | 24 | 23 | 941 | 0.025 |
| files | gen | 4 | 7 | 5 | 98 | 0.042 |
| classes | gen | 1 | 2 | 1 | 32 | 0.042 |
| tuple_return_value | gen | 12 | 16 | 14 | 255 | 0.048 |
| containers | gen | 6 | 5 | 4 | 124 | 0.049 |
| gc_stack_roots | gen | 1 | 1 | 1 | 13 | 0.059 |
| length | gen | 38 | 32 | 35 | 245 | 0.153 |
| cartesian | gen | 69 | 73 | 71 | 394 | 0.175 |
| escape | gen | 86 | 101 | 95 | 431 | 0.199 |
| cgi | gen | 258 | 253 | 259 | 737 | 0.350 |
| varargs | gen | 12 | 22 | 25 | 33 | 0.356 |
| control_flow | gen | 134 | 178 | 136 | 152 | 0.883 |
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 |
| gc_stack_roots | gen | 3.3 | 3.4 | 3.4 | 7.6 | 0.43 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.3 | 3.3 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| parse | gen | 3.7 | 3.8 | 3.7 | 8.0 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.7 | 3.4 | 7.7 | 0.47 |
| modules | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| files | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.7 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| asdl_generated | gen | 0 | 0 | 4 | 4 | 0.000 |
| fib_iter | gen | 0 | 0 | 1 | 7 | 0.000 |
| loops | gen | 0 | 2 | 0 | 7 | 0.000 |
| modules | gen | 0 | 0 | 1 | 7 | 0.000 |
| gc_stack_roots | gen | 1 | 1 | 0 | 7 | 0.109 |
| classes | gen | 1 | 1 | 1 | 12 | 0.113 |
| fib_recursive | gen | 1 | 2 | 1 | 9 | 0.116 |
| control_flow | gen | 1 | 1 | 0 | 5 | 0.200 |
| parse | gen | 2 | 3 | 3 | 8 | 0.245 |
| scoped_resource | gen | 2 | 4 | 3 | 8 | 0.252 |
| containers | gen | 8 | 9 | 10 | 27 | 0.299 |
| files | gen | 3 | 0 | 2 | 10 | 0.308 |
| tuple_return_value | gen | 3 | 1 | 1 | 7 | 0.438 |
| length | gen | 4 | 5 | 4 | 8 | 0.493 |
| cgi | gen | 3 | 2 | 1 | 5 | 0.600 |
| cartesian | gen | 8 | 8 | 4 | 7 | 1.142 |
| varargs | gen | 27 | 17 | 13 | 23 | 1.148 |
| escape | gen | 10 | 5 | 3 | 6 | 1.661 |