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 |
| modules | gen | 1 | 2 | 177 | 0.005 |
| fib_iter | gen | 6 | 8 | 965 | 0.006 |
| loops | gen | 2 | 1 | 291 | 0.006 |
| fib_recursive | gen | 9 | 9 | 885 | 0.010 |
| asdl_generated | gen | 8 | 10 | 384 | 0.020 |
| parse | gen | 26 | 26 | 800 | 0.033 |
| scoped_resource | gen | 44 | 42 | 1,036 | 0.042 |
| containers | gen | 8 | 5 | 111 | 0.070 |
| files | gen | 6 | 7 | 68 | 0.083 |
| tuple_return_value | gen | 16 | 17 | 194 | 0.084 |
| classes | gen | 2 | 3 | 22 | 0.094 |
| gc_stack_roots | gen | 1 | 0 | 4 | 0.194 |
| length | gen | 42 | 42 | 200 | 0.210 |
| cartesian | gen | 85 | 76 | 340 | 0.249 |
| escape | gen | 99 | 108 | 352 | 0.281 |
| cgi | gen | 269 | 266 | 515 | 0.522 |
| varargs | gen | 23 | 24 | 25 | 0.907 |
| control_flow | gen | 206 | 160 | 110 | 1.879 |
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 | 10.6 | 0.42 |
| cartesian | gen | 3.5 | 3.5 | 7.1 | 0.50 |
| parse | gen | 3.8 | 3.8 | 7.6 | 0.50 |
| files | gen | 3.5 | 3.8 | 6.9 | 0.51 |
| gc_stack_roots | gen | 3.5 | 3.4 | 6.9 | 0.51 |
| loops | gen | 3.7 | 3.8 | 7.1 | 0.52 |
| modules | gen | 3.7 | 3.8 | 7.1 | 0.52 |
| scoped_resource | gen | 3.7 | 3.7 | 7.1 | 0.52 |
| asdl_generated | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| cgi | gen | 3.7 | 3.5 | 6.9 | 0.53 |
| escape | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| fib_recursive | gen | 3.7 | 3.8 | 6.9 | 0.53 |
| tuple_return_value | gen | 3.7 | 3.7 | 6.9 | 0.53 |
| control_flow | gen | 3.7 | 3.8 | 6.8 | 0.54 |
| fib_iter | gen | 3.8 | 3.7 | 6.9 | 0.55 |
| length | gen | 3.8 | 3.9 | 6.9 | 0.55 |
| containers | gen | 28.8 | 28.8 | 48.0 | 0.60 |
| varargs | gen | 5.6 | 5.5 | 6.9 | 0.81 |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 1 | 2 | 7 | 0.129 |
| classes | gen | 1 | 0 | 8 | 0.129 |
| control_flow | gen | 1 | 0 | 6 | 0.166 |
| containers | gen | 4 | 5 | 22 | 0.175 |
| modules | gen | 1 | 0 | 4 | 0.221 |
| files | gen | 2 | 1 | 7 | 0.268 |
| fib_iter | gen | 2 | 0 | 7 | 0.271 |
| loops | gen | 2 | 2 | 6 | 0.296 |
| fib_recursive | gen | 2 | 2 | 6 | 0.325 |
| length | gen | 3 | 2 | 9 | 0.334 |
| cgi | gen | 2 | 3 | 6 | 0.334 |
| asdl_generated | gen | 3 | 1 | 7 | 0.420 |
| parse | gen | 3 | 1 | 7 | 0.430 |
| scoped_resource | gen | 4 | 3 | 8 | 0.499 |
| varargs | gen | 17 | 17 | 19 | 0.882 |
| tuple_return_value | gen | 4 | 2 | 4 | 0.962 |
| escape | gen | 8 | 2 | 6 | 1.330 |
| cartesian | gen | 7 | 10 | 3 | 2.327 |