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_iter | gen | 5 | 7 | 6 | 952 | 0.005 |
| fib_recursive | gen | 6 | 6 | 5 | 1,108 | 0.006 |
| modules | gen | 1 | 0 | 1 | 233 | 0.006 |
| loops | gen | 2 | 3 | 3 | 362 | 0.007 |
| asdl_generated | gen | 9 | 9 | 7 | 515 | 0.017 |
| scoped_resource | gen | 27 | 25 | 24 | 1,382 | 0.020 |
| parse | gen | 25 | 22 | 21 | 959 | 0.026 |
| containers | gen | 5 | 6 | 5 | 130 | 0.037 |
| tuple_return_value | gen | 11 | 14 | 12 | 247 | 0.044 |
| classes | gen | 2 | 1 | 3 | 38 | 0.046 |
| files | gen | 6 | 7 | 7 | 95 | 0.060 |
| gc_stack_roots | gen | 1 | 1 | 0 | 12 | 0.112 |
| length | gen | 35 | 33 | 34 | 245 | 0.143 |
| cartesian | gen | 69 | 73 | 71 | 388 | 0.178 |
| escape | gen | 91 | 101 | 95 | 439 | 0.207 |
| cgi | gen | 259 | 250 | 263 | 731 | 0.354 |
| varargs | gen | 14 | 11 | 19 | 22 | 0.632 |
| control_flow | gen | 133 | 177 | 134 | 147 | 0.905 |
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 | 3.3 | 3.3 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.7 | 0.44 |
| length | gen | 3.4 | 3.7 | 3.5 | 7.7 | 0.44 |
| modules | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| files | gen | 3.5 | 3.8 | 3.8 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.7 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 8.1 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.8 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.3 | 28.5 | 28.3 | 48.3 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.4 | 7.6 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| fib_recursive | gen | 0 | 0 | 1 | 10 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 1 | 8 | 0.000 |
| loops | gen | 0 | 0 | 0 | 9 | 0.000 |
| modules | gen | 0 | 1 | 0 | 9 | 0.000 |
| parse | gen | 0 | 6 | 4 | 8 | 0.000 |
| files | gen | 1 | 0 | 0 | 11 | 0.087 |
| asdl_generated | gen | 1 | 1 | 3 | 8 | 0.124 |
| classes | gen | 1 | 2 | 0 | 4 | 0.217 |
| cgi | gen | 3 | 2 | 2 | 11 | 0.273 |
| fib_iter | gen | 2 | 0 | 1 | 6 | 0.334 |
| containers | gen | 9 | 8 | 9 | 23 | 0.374 |
| length | gen | 3 | 3 | 4 | 7 | 0.429 |
| tuple_return_value | gen | 4 | 2 | 3 | 9 | 0.443 |
| scoped_resource | gen | 3 | 6 | 6 | 6 | 0.488 |
| control_flow | gen | 2 | 2 | 1 | 4 | 0.500 |
| cartesian | gen | 6 | 7 | 5 | 9 | 0.666 |
| varargs | gen | 24 | 28 | 19 | 33 | 0.722 |
| escape | gen | 7 | 4 | 4 | 6 | 1.168 |