Measure the speedup from mycpp, and the resource usage.
Source code: oil/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 0 | 10 | 0.000 |
| modules | gen | 0 | 0 | 190 | 0.000 |
| fib_iter | gen | 8 | 8 | 906 | 0.008 |
| loops | gen | 3 | 2 | 303 | 0.010 |
| fib_recursive | gen | 10 | 10 | 896 | 0.011 |
| asdl_generated | gen | 8 | 9 | 387 | 0.020 |
| parse | gen | 25 | 25 | 777 | 0.033 |
| scoped_resource | gen | 45 | 40 | 1,032 | 0.044 |
| files | gen | 4 | 5 | 79 | 0.053 |
| containers | gen | 8 | 5 | 125 | 0.063 |
| classes | gen | 2 | 2 | 28 | 0.081 |
| tuple_return_value | gen | 16 | 17 | 195 | 0.084 |
| length | gen | 37 | 38 | 210 | 0.176 |
| cartesian | gen | 84 | 81 | 339 | 0.249 |
| escape | gen | 99 | 95 | 357 | 0.277 |
| cgi | gen | 267 | 265 | 537 | 0.497 |
| varargs | gen | 18 | 19 | 23 | 0.794 |
| control_flow | gen | 210 | 163 | 116 | 1.816 |
| pea_hello | gen | NA | NA | 10 | NA |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.3 | 12.2 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.5 | 8.4 | 0.41 |
| parse | gen | 3.9 | 3.8 | 9.1 | 0.43 |
| cartesian | gen | 3.7 | 3.5 | 8.4 | 0.44 |
| cgi | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| escape | gen | 3.7 | 3.5 | 8.4 | 0.44 |
| scoped_resource | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| length | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| asdl_generated | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| control_flow | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| fib_iter | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| fib_recursive | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| files | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| loops | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| modules | gen | 3.9 | 3.8 | 8.5 | 0.46 |
| containers | gen | 28.6 | 28.8 | 49.1 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 8.1 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| fib_iter | gen | 0 | 0 | 6 | 0.000 |
| loops | gen | 1 | 1 | 10 | 0.103 |
| classes | gen | 1 | 1 | 10 | 0.117 |
| fib_recursive | gen | 1 | 1 | 8 | 0.122 |
| containers | gen | 4 | 6 | 22 | 0.178 |
| gc_stack_roots | gen | 2 | 2 | 9 | 0.188 |
| control_flow | gen | 2 | 1 | 8 | 0.251 |
| modules | gen | 2 | 2 | 7 | 0.255 |
| scoped_resource | gen | 3 | 6 | 9 | 0.334 |
| parse | gen | 5 | 2 | 14 | 0.349 |
| asdl_generated | gen | 3 | 2 | 8 | 0.366 |
| cgi | gen | 3 | 4 | 8 | 0.375 |
| tuple_return_value | gen | 3 | 1 | 6 | 0.480 |
| files | gen | 3 | 2 | 6 | 0.517 |
| length | gen | 7 | 8 | 11 | 0.636 |
| varargs | gen | 21 | 21 | 31 | 0.687 |
| escape | gen | 7 | 10 | 7 | 0.998 |
| cartesian | gen | 7 | 6 | 6 | 1.157 |
| pea_hello | gen | NA | NA | 7 | NA |