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 | 1 | 1 | 0 | 235 | 0.003 |
| fib_recursive | gen | 5 | 6 | 6 | 1,106 | 0.005 |
| loops | gen | 3 | 3 | 3 | 363 | 0.007 |
| fib_iter | gen | 7 | 5 | 4 | 947 | 0.007 |
| asdl_generated | gen | 8 | 9 | 7 | 522 | 0.015 |
| parse | gen | 20 | 24 | 24 | 953 | 0.021 |
| scoped_resource | gen | 29 | 25 | 27 | 1,378 | 0.021 |
| classes | gen | 1 | 1 | 1 | 32 | 0.029 |
| gc_stack_roots | gen | 1 | 1 | 1 | 18 | 0.039 |
| containers | gen | 5 | 7 | 7 | 124 | 0.042 |
| tuple_return_value | gen | 13 | 16 | 14 | 251 | 0.054 |
| files | gen | 6 | 6 | 6 | 102 | 0.058 |
| length | gen | 39 | 33 | 35 | 281 | 0.140 |
| cartesian | gen | 69 | 74 | 68 | 388 | 0.177 |
| escape | gen | 91 | 98 | 92 | 427 | 0.214 |
| cgi | gen | 255 | 248 | 257 | 739 | 0.345 |
| varargs | gen | 20 | 11 | 9 | 24 | 0.834 |
| control_flow | gen | 135 | 177 | 135 | 148 | 0.914 |
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 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| cartesian | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| fib_iter | gen | 3.5 | 3.7 | 3.7 | 7.9 | 0.45 |
| escape | gen | 3.5 | 3.4 | 3.4 | 7.7 | 0.46 |
| cgi | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| loops | gen | 3.5 | 3.8 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| modules | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| parse | gen | 3.9 | 3.7 | 3.8 | 8.0 | 0.49 |
| containers | gen | 28.5 | 28.4 | 28.4 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.4 | 7.5 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| control_flow | gen | 0 | 3 | 0 | 6 | 0.000 |
| fib_iter | gen | 0 | 2 | 3 | 9 | 0.000 |
| length | gen | 0 | 4 | 4 | 5 | 0.000 |
| loops | gen | 0 | 0 | 0 | 6 | 0.000 |
| modules | gen | 1 | 0 | 1 | 6 | 0.119 |
| scoped_resource | gen | 1 | 6 | 3 | 8 | 0.122 |
| fib_recursive | gen | 1 | 0 | 0 | 8 | 0.133 |
| files | gen | 1 | 1 | 1 | 7 | 0.141 |
| classes | gen | 2 | 1 | 2 | 12 | 0.154 |
| gc_stack_roots | gen | 1 | 0 | 0 | 4 | 0.174 |
| asdl_generated | gen | 2 | 1 | 3 | 9 | 0.223 |
| containers | gen | 9 | 7 | 6 | 28 | 0.332 |
| tuple_return_value | gen | 2 | 1 | 1 | 5 | 0.383 |
| cartesian | gen | 6 | 6 | 7 | 12 | 0.500 |
| cgi | gen | 5 | 3 | 3 | 9 | 0.554 |
| escape | gen | 6 | 6 | 6 | 10 | 0.603 |
| varargs | gen | 21 | 27 | 30 | 33 | 0.637 |
| parse | gen | 6 | 3 | 3 | 8 | 0.737 |