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 | 8 | 937 | 0.008 |
| modules | gen | 2 | 0 | 185 | 0.010 |
| fib_recursive | gen | 11 | 11 | 897 | 0.012 |
| loops | gen | 4 | 3 | 303 | 0.013 |
| asdl_generated | gen | 7 | 11 | 400 | 0.018 |
| parse | gen | 31 | 19 | 759 | 0.041 |
| scoped_resource | gen | 43 | 37 | 1,037 | 0.042 |
| tuple_return_value | gen | 15 | 19 | 194 | 0.080 |
| files | gen | 8 | 8 | 76 | 0.099 |
| containers | gen | 12 | 7 | 115 | 0.103 |
| classes | gen | 3 | 3 | 23 | 0.141 |
| length | gen | 44 | 38 | 214 | 0.208 |
| gc_stack_roots | gen | 2 | 2 | 8 | 0.221 |
| cartesian | gen | 84 | 81 | 356 | 0.236 |
| escape | gen | 97 | 99 | 360 | 0.269 |
| cgi | gen | 265 | 256 | 532 | 0.497 |
| varargs | gen | 24 | 20 | 24 | 1.015 |
| control_flow | gen | 205 | 157 | 129 | 1.593 |
| pea_hello | gen | NA | NA | 15 | 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 | 4.6 | 4.5 | 12.5 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.5 | 8.5 | 0.40 |
| parse | gen | 3.7 | 3.8 | 9.0 | 0.41 |
| escape | gen | 3.5 | 3.7 | 8.5 | 0.42 |
| cartesian | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| cgi | gen | 3.7 | 3.7 | 8.5 | 0.43 |
| files | gen | 3.7 | 3.8 | 8.5 | 0.43 |
| length | gen | 3.7 | 3.7 | 8.4 | 0.44 |
| loops | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| scoped_resource | gen | 3.7 | 3.8 | 8.4 | 0.44 |
| asdl_generated | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| fib_iter | gen | 3.8 | 3.7 | 8.5 | 0.45 |
| fib_recursive | gen | 3.8 | 3.7 | 8.4 | 0.45 |
| tuple_return_value | gen | 3.8 | 3.8 | 8.4 | 0.45 |
| modules | gen | 3.9 | 3.7 | 8.7 | 0.45 |
| control_flow | gen | 3.9 | 3.7 | 8.4 | 0.47 |
| containers | gen | 28.5 | 28.5 | 49.1 | 0.58 |
| varargs | gen | 5.5 | 5.5 | 8.5 | 0.65 |
| pea_hello | gen | NA | NA | 8.3 | NA |
Lower ratios are better.
| example name | gen | C++ | C++-Souffle | Python | C++ : Python |
| cgi | gen | 0 | 12 | 4 | 0.000 |
| classes | gen | 0 | 0 | 15 | 0.000 |
| fib_iter | gen | 0 | 0 | 4 | 0.000 |
| fib_recursive | gen | 0 | 0 | 8 | 0.000 |
| files | gen | 0 | 0 | 8 | 0.000 |
| gc_stack_roots | gen | 0 | 0 | 12 | 0.000 |
| length | gen | 0 | 8 | 4 | 0.000 |
| loops | gen | 0 | 0 | 8 | 0.000 |
| modules | gen | 0 | 2 | 12 | 0.000 |
| parse | gen | 0 | 8 | 12 | 0.000 |
| containers | gen | 4 | 7 | 28 | 0.143 |
| control_flow | gen | 4 | 4 | 8 | 0.500 |
| varargs | gen | 41 | 47 | 56 | 0.725 |
| asdl_generated | gen | 4 | 0 | 4 | 0.909 |
| tuple_return_value | gen | 4 | 0 | 4 | 0.956 |
| cartesian | gen | 8 | 4 | 4 | 1.997 |
| escape | gen | 8 | 4 | 4 | 2.018 |
| scoped_resource | gen | 4 | 8 | 0 | inf |
| pea_hello | gen | NA | NA | 4 | NA |