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 | 2 | 10 | 0.000 |
| modules | gen | 1 | 1 | 188 | 0.005 |
| fib_iter | gen | 7 | 7 | 945 | 0.007 |
| loops | gen | 3 | 2 | 304 | 0.009 |
| fib_recursive | gen | 10 | 10 | 885 | 0.011 |
| asdl_generated | gen | 9 | 9 | 383 | 0.023 |
| parse | gen | 29 | 22 | 775 | 0.038 |
| scoped_resource | gen | 44 | 44 | 1,066 | 0.041 |
| containers | gen | 7 | 5 | 115 | 0.065 |
| files | gen | 5 | 5 | 79 | 0.065 |
| tuple_return_value | gen | 17 | 18 | 193 | 0.089 |
| classes | gen | 3 | 1 | 31 | 0.102 |
| length | gen | 43 | 42 | 211 | 0.205 |
| cartesian | gen | 87 | 84 | 348 | 0.248 |
| escape | gen | 99 | 98 | 359 | 0.276 |
| cgi | gen | 264 | 267 | 526 | 0.501 |
| varargs | gen | 18 | 19 | 26 | 0.698 |
| control_flow | gen | 210 | 157 | 114 | 1.843 |
| pea_hello | gen | NA | NA | 13 | 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 | 12.3 | 0.36 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.4 | 0.41 |
| fib_recursive | gen | 3.5 | 3.5 | 8.4 | 0.42 |
| scoped_resource | gen | 3.5 | 3.7 | 8.4 | 0.42 |
| asdl_generated | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| cartesian | gen | 3.7 | 3.5 | 8.5 | 0.43 |
| loops | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| parse | gen | 3.9 | 3.8 | 9.0 | 0.44 |
| cgi | gen | 3.7 | 3.5 | 8.4 | 0.44 |
| escape | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| files | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| length | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| control_flow | gen | 3.8 | 3.7 | 8.3 | 0.46 |
| modules | gen | 3.9 | 3.8 | 8.5 | 0.46 |
| fib_iter | gen | 3.9 | 3.8 | 8.4 | 0.47 |
| containers | gen | 28.9 | 28.8 | 49.1 | 0.59 |
| varargs | gen | 5.4 | 5.6 | 8.5 | 0.63 |
| pea_hello | gen | NA | NA | 8.1 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 2 | 7 | 0.000 |
| modules | gen | 1 | 1 | 9 | 0.097 |
| length | gen | 1 | 3 | 10 | 0.100 |
| parse | gen | 1 | 5 | 9 | 0.112 |
| fib_iter | gen | 1 | 1 | 8 | 0.119 |
| control_flow | gen | 1 | 4 | 8 | 0.125 |
| containers | gen | 4 | 5 | 27 | 0.159 |
| fib_recursive | gen | 1 | 1 | 6 | 0.163 |
| gc_stack_roots | gen | 2 | 0 | 9 | 0.191 |
| tuple_return_value | gen | 2 | 0 | 10 | 0.202 |
| loops | gen | 1 | 1 | 4 | 0.226 |
| asdl_generated | gen | 2 | 2 | 6 | 0.322 |
| scoped_resource | gen | 3 | 2 | 9 | 0.333 |
| files | gen | 2 | 3 | 6 | 0.344 |
| cgi | gen | 6 | 1 | 9 | 0.667 |
| varargs | gen | 21 | 20 | 26 | 0.815 |
| cartesian | gen | 5 | 3 | 6 | 0.828 |
| escape | gen | 7 | 5 | 5 | 1.387 |
| pea_hello | gen | NA | NA | 5 | NA |