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 | 232 | 0.000 |
| fib_recursive | gen | 5 | 5 | 4 | 1,080 | 0.005 |
| loops | gen | 3 | 2 | 2 | 366 | 0.007 |
| fib_iter | gen | 7 | 7 | 7 | 967 | 0.007 |
| asdl_generated | gen | 6 | 9 | 8 | 517 | 0.011 |
| scoped_resource | gen | 27 | 29 | 24 | 1,356 | 0.020 |
| parse | gen | 22 | 25 | 23 | 938 | 0.024 |
| classes | gen | 1 | 1 | 1 | 36 | 0.025 |
| containers | gen | 5 | 6 | 3 | 135 | 0.036 |
| tuple_return_value | gen | 15 | 15 | 15 | 253 | 0.060 |
| files | gen | 7 | 6 | 6 | 97 | 0.070 |
| gc_stack_roots | gen | 1 | 1 | 1 | 12 | 0.119 |
| cartesian | gen | 70 | 73 | 67 | 390 | 0.180 |
| escape | gen | 96 | 101 | 92 | 433 | 0.221 |
| length | gen | 66 | 34 | 37 | 239 | 0.278 |
| cgi | gen | 269 | 247 | 257 | 739 | 0.364 |
| control_flow | gen | 136 | 182 | 135 | 148 | 0.918 |
| varargs | gen | 24 | 18 | 13 | 25 | 0.939 |
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 |
| cartesian | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| escape | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| length | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.7 | 3.5 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.7 | 7.5 | 0.49 |
| 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 | 28.3 | 28.4 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.4 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 1 | 1 | 8 | 0.000 |
| fib_iter | gen | 0 | 0 | 0 | 8 | 0.000 |
| files | gen | 0 | 1 | 1 | 11 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 9 | 0.000 |
| loops | gen | 0 | 1 | 1 | 9 | 0.000 |
| tuple_return_value | gen | 0 | 2 | 0 | 10 | 0.000 |
| modules | gen | 1 | 1 | 0 | 10 | 0.141 |
| fib_recursive | gen | 1 | 1 | 2 | 7 | 0.149 |
| escape | gen | 2 | 4 | 7 | 10 | 0.200 |
| parse | gen | 3 | 2 | 2 | 12 | 0.254 |
| classes | gen | 2 | 2 | 1 | 7 | 0.261 |
| scoped_resource | gen | 4 | 3 | 7 | 11 | 0.357 |
| asdl_generated | gen | 4 | 1 | 3 | 10 | 0.394 |
| length | gen | 3 | 3 | 2 | 7 | 0.432 |
| cgi | gen | 4 | 5 | 4 | 9 | 0.445 |
| varargs | gen | 15 | 21 | 25 | 31 | 0.473 |
| containers | gen | 9 | 8 | 11 | 15 | 0.577 |
| cartesian | gen | 5 | 6 | 8 | 7 | 0.715 |