Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 1 | 0 | 238 | 0.000 |
| fib_recursive | gen | 5 | 6 | 5 | 1,095 | 0.005 |
| fib_iter | gen | 5 | 6 | 6 | 976 | 0.005 |
| loops | gen | 2 | 1 | 3 | 368 | 0.007 |
| asdl_generated | gen | 7 | 6 | 9 | 513 | 0.013 |
| scoped_resource | gen | 25 | 32 | 27 | 1,368 | 0.018 |
| parse | gen | 24 | 25 | 22 | 954 | 0.026 |
| containers | gen | 5 | 3 | 6 | 127 | 0.039 |
| tuple_return_value | gen | 13 | 16 | 13 | 248 | 0.054 |
| classes | gen | 2 | 1 | 2 | 32 | 0.058 |
| files | gen | 6 | 6 | 5 | 101 | 0.058 |
| gc_stack_roots | gen | 1 | 1 | 1 | 14 | 0.102 |
| length | gen | 30 | 31 | 37 | 251 | 0.119 |
| cartesian | gen | 72 | 74 | 97 | 391 | 0.184 |
| escape | gen | 89 | 99 | 95 | 431 | 0.206 |
| cgi | gen | 257 | 245 | 255 | 741 | 0.347 |
| varargs | gen | 18 | 15 | 20 | 30 | 0.603 |
| control_flow | gen | 136 | 180 | 134 | 142 | 0.960 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.3 | 4.3 | 11.5 | 0.39 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| modules | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.3 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| parse | gen | 3.7 | 3.9 | 3.8 | 8.1 | 0.45 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| cgi | gen | 3.5 | 3.7 | 3.5 | 7.5 | 0.47 |
| loops | gen | 3.7 | 3.5 | 3.7 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.7 | 3.7 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.4 | 28.5 | 48.1 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 1 | 1 | 7 | 0.000 |
| loops | gen | 0 | 2 | 0 | 5 | 0.000 |
| classes | gen | 1 | 2 | 1 | 11 | 0.084 |
| parse | gen | 1 | 2 | 3 | 10 | 0.098 |
| control_flow | gen | 1 | 0 | 2 | 10 | 0.100 |
| fib_recursive | gen | 1 | 0 | 1 | 8 | 0.130 |
| files | gen | 1 | 1 | 2 | 7 | 0.141 |
| fib_iter | gen | 2 | 1 | 1 | 9 | 0.196 |
| tuple_return_value | gen | 2 | 0 | 2 | 7 | 0.290 |
| containers | gen | 9 | 11 | 8 | 27 | 0.329 |
| cartesian | gen | 4 | 6 | 4 | 9 | 0.443 |
| modules | gen | 1 | 1 | 1 | 3 | 0.462 |
| scoped_resource | gen | 6 | 1 | 3 | 10 | 0.591 |
| cgi | gen | 3 | 6 | 4 | 5 | 0.600 |
| varargs | gen | 20 | 23 | 19 | 26 | 0.773 |
| escape | gen | 8 | 9 | 3 | 9 | 0.888 |
| asdl_generated | gen | 3 | 4 | 1 | 3 | 0.986 |
| length | gen | 9 | 5 | 2 | 8 | 1.124 |