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 |
| fib_iter | gen | 8 | 4 | 892 | 0.009 |
| modules | gen | 2 | 0 | 193 | 0.009 |
| fib_recursive | gen | 11 | 11 | 880 | 0.012 |
| loops | gen | 4 | 0 | 291 | 0.013 |
| asdl_generated | gen | 7 | 7 | 388 | 0.019 |
| parse | gen | 30 | 27 | 781 | 0.039 |
| scoped_resource | gen | 47 | 46 | 1,052 | 0.045 |
| containers | gen | 8 | 5 | 121 | 0.063 |
| tuple_return_value | gen | 14 | 15 | 194 | 0.070 |
| files | gen | 7 | 4 | 71 | 0.101 |
| classes | gen | 3 | 0 | 27 | 0.116 |
| escape | gen | 94 | 91 | 444 | 0.211 |
| length | gen | 45 | 46 | 208 | 0.215 |
| gc_stack_roots | gen | 2 | 2 | 8 | 0.222 |
| cartesian | gen | 83 | 83 | 326 | 0.255 |
| cgi | gen | 269 | 263 | 548 | 0.490 |
| varargs | gen | 20 | 31 | 36 | 0.567 |
| control_flow | gen | 210 | 161 | 115 | 1.822 |
| pea_hello | gen | NA | NA | 9 | 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 | 4.5 | 12.3 | 0.36 |
| gc_stack_roots | gen | 3.4 | 3.5 | 8.5 | 0.40 |
| length | gen | 3.5 | 3.8 | 8.5 | 0.42 |
| parse | gen | 3.8 | 3.8 | 9.1 | 0.42 |
| asdl_generated | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| escape | gen | 3.7 | 3.5 | 8.5 | 0.43 |
| cgi | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| files | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| scoped_resource | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| tuple_return_value | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| modules | gen | 3.8 | 3.7 | 8.7 | 0.44 |
| control_flow | gen | 3.8 | 3.8 | 8.5 | 0.45 |
| cartesian | gen | 3.8 | 3.5 | 8.4 | 0.45 |
| fib_iter | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| fib_recursive | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| loops | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| containers | gen | 28.6 | 28.5 | 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 |
| cgi | gen | 0 | 4 | 8 | 0.000 |
| classes | gen | 0 | 3 | 12 | 0.000 |
| control_flow | gen | 0 | 0 | 8 | 0.000 |
| fib_iter | gen | 0 | 4 | 12 | 0.000 |
| fib_recursive | gen | 0 | 0 | 8 | 0.000 |
| files | gen | 0 | 4 | 12 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 12 | 0.000 |
| length | gen | 0 | 0 | 8 | 0.000 |
| loops | gen | 0 | 3 | 12 | 0.000 |
| modules | gen | 0 | 2 | 4 | 0.000 |
| parse | gen | 0 | 0 | 4 | 0.000 |
| scoped_resource | gen | 0 | 0 | 16 | 0.000 |
| asdl_generated | gen | 4 | 4 | 12 | 0.300 |
| containers | gen | 8 | 9 | 20 | 0.377 |
| cartesian | gen | 8 | 4 | 12 | 0.663 |
| varargs | gen | 45 | 34 | 44 | 1.021 |
| escape | gen | 12 | 12 | 8 | 1.461 |
| tuple_return_value | gen | 7 | 4 | 4 | 1.677 |
| pea_hello | gen | NA | NA | 9 | NA |