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 |
| loops | gen | 1 | 2 | 3 | 360 | 0.002 |
| modules | gen | 1 | 0 | 1 | 233 | 0.003 |
| fib_recursive | gen | 5 | 4 | 5 | 1,085 | 0.005 |
| fib_iter | gen | 5 | 7 | 7 | 955 | 0.006 |
| asdl_generated | gen | 9 | 8 | 9 | 528 | 0.017 |
| scoped_resource | gen | 26 | 31 | 26 | 1,362 | 0.019 |
| parse | gen | 26 | 31 | 22 | 951 | 0.027 |
| gc_stack_roots | gen | 1 | 0 | 1 | 18 | 0.039 |
| containers | gen | 5 | 7 | 6 | 125 | 0.040 |
| tuple_return_value | gen | 15 | 16 | 12 | 249 | 0.061 |
| files | gen | 7 | 6 | 5 | 106 | 0.065 |
| classes | gen | 3 | 1 | 3 | 32 | 0.084 |
| length | gen | 33 | 32 | 34 | 242 | 0.138 |
| cartesian | gen | 69 | 73 | 67 | 390 | 0.176 |
| escape | gen | 96 | 101 | 93 | 434 | 0.220 |
| cgi | gen | 259 | 251 | 259 | 736 | 0.352 |
| varargs | gen | 18 | 20 | 16 | 28 | 0.634 |
| control_flow | gen | 134 | 179 | 138 | 144 | 0.928 |
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 | 4.3 | 4.5 | 4.5 | 11.5 | 0.38 |
| asdl_generated | gen | 3.3 | 3.4 | 3.4 | 7.7 | 0.42 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.5 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.6 | 0.45 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.4 | 3.7 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.9 | 3.8 | 8.0 | 0.48 |
| fib_recursive | gen | 3.7 | 3.5 | 3.7 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.4 | 3.7 | 7.6 | 0.48 |
| scoped_resource | gen | 3.7 | 3.5 | 3.4 | 7.6 | 0.48 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.4 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.4 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 1 | 0 | 12 | 0.000 |
| files | gen | 0 | 1 | 2 | 3 | 0.000 |
| parse | gen | 0 | 3 | 4 | 9 | 0.000 |
| tuple_return_value | gen | 0 | 1 | 3 | 5 | 0.000 |
| modules | gen | 1 | 1 | 1 | 10 | 0.071 |
| asdl_generated | gen | 1 | 2 | 1 | 9 | 0.112 |
| control_flow | gen | 1 | 0 | 1 | 7 | 0.142 |
| cgi | gen | 1 | 2 | 1 | 7 | 0.143 |
| fib_recursive | gen | 1 | 3 | 1 | 7 | 0.148 |
| fib_iter | gen | 2 | 0 | 0 | 10 | 0.178 |
| gc_stack_roots | gen | 1 | 1 | 1 | 3 | 0.222 |
| loops | gen | 2 | 2 | 0 | 7 | 0.241 |
| containers | gen | 9 | 8 | 8 | 29 | 0.313 |
| escape | gen | 3 | 4 | 6 | 6 | 0.502 |
| scoped_resource | gen | 5 | 0 | 5 | 9 | 0.555 |
| varargs | gen | 21 | 19 | 23 | 29 | 0.714 |
| length | gen | 5 | 5 | 4 | 6 | 0.842 |
| cartesian | gen | 7 | 6 | 8 | 7 | 0.996 |