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 | 4 | 8 | 941 | 0.004 |
| modules | gen | 2 | 2 | 191 | 0.010 |
| fib_recursive | gen | 11 | 11 | 883 | 0.012 |
| loops | gen | 4 | 0 | 297 | 0.012 |
| asdl_generated | gen | 7 | 7 | 383 | 0.019 |
| scoped_resource | gen | 33 | 42 | 1,048 | 0.032 |
| containers | gen | 4 | 0 | 123 | 0.033 |
| parse | gen | 31 | 27 | 791 | 0.039 |
| tuple_return_value | gen | 12 | 18 | 191 | 0.060 |
| classes | gen | 3 | 0 | 34 | 0.095 |
| files | gen | 8 | 7 | 79 | 0.095 |
| gc_stack_roots | gen | 2 | 2 | 15 | 0.116 |
| length | gen | 41 | 45 | 215 | 0.191 |
| cartesian | gen | 74 | 73 | 330 | 0.225 |
| escape | gen | 101 | 94 | 355 | 0.286 |
| cgi | gen | 265 | 264 | 525 | 0.505 |
| varargs | gen | 12 | 21 | 24 | 0.515 |
| control_flow | gen | 206 | 161 | 110 | 1.870 |
| 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 | 12.5 | 0.36 |
| gc_stack_roots | gen | 3.4 | 3.4 | 8.5 | 0.40 |
| asdl_generated | gen | 3.5 | 3.7 | 8.5 | 0.42 |
| cartesian | gen | 3.5 | 3.7 | 8.5 | 0.42 |
| parse | gen | 3.8 | 3.8 | 9.1 | 0.42 |
| cgi | gen | 3.5 | 3.7 | 8.3 | 0.43 |
| escape | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| fib_iter | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| loops | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| fib_recursive | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| length | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| files | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| scoped_resource | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.5 | 8.5 | 0.45 |
| modules | gen | 3.9 | 3.8 | 8.7 | 0.45 |
| control_flow | gen | 3.9 | 3.8 | 8.4 | 0.47 |
| containers | gen | 28.4 | 28.5 | 48.9 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 8.0 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 3 | 4 | 0.000 |
| fib_recursive | gen | 0 | 0 | 12 | 0.000 |
| files | gen | 0 | 0 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 4 | 0.000 |
| loops | gen | 0 | 3 | 12 | 0.000 |
| modules | gen | 0 | 0 | 8 | 0.000 |
| parse | gen | 0 | 0 | 8 | 0.000 |
| control_flow | gen | 4 | 0 | 12 | 0.336 |
| asdl_generated | gen | 4 | 4 | 8 | 0.449 |
| escape | gen | 4 | 8 | 8 | 0.489 |
| length | gen | 4 | 0 | 8 | 0.516 |
| containers | gen | 12 | 14 | 20 | 0.615 |
| varargs | gen | 53 | 45 | 55 | 0.957 |
| tuple_return_value | gen | 8 | 0 | 8 | 0.967 |
| cgi | gen | 4 | 4 | 4 | 1.003 |
| scoped_resource | gen | 15 | 4 | 12 | 1.234 |
| cartesian | gen | 16 | 12 | 8 | 2.077 |
| fib_iter | gen | 4 | 0 | 0 | inf |
| pea_hello | gen | NA | NA | 9 | NA |