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 | 0 | 1 | 235 | 0.003 |
| loops | gen | 1 | 2 | 3 | 362 | 0.003 |
| fib_recursive | gen | 5 | 5 | 5 | 1,104 | 0.005 |
| fib_iter | gen | 6 | 5 | 6 | 1,000 | 0.006 |
| asdl_generated | gen | 4 | 10 | 7 | 514 | 0.008 |
| scoped_resource | gen | 29 | 31 | 27 | 1,378 | 0.021 |
| parse | gen | 23 | 26 | 23 | 947 | 0.025 |
| classes | gen | 1 | 3 | 3 | 34 | 0.039 |
| containers | gen | 6 | 5 | 5 | 132 | 0.044 |
| files | gen | 6 | 5 | 6 | 98 | 0.059 |
| tuple_return_value | gen | 16 | 13 | 12 | 254 | 0.064 |
| gc_stack_roots | gen | 1 | 0 | 1 | 16 | 0.088 |
| length | gen | 34 | 34 | 35 | 243 | 0.139 |
| cartesian | gen | 67 | 73 | 68 | 393 | 0.171 |
| escape | gen | 90 | 101 | 93 | 475 | 0.190 |
| cgi | gen | 257 | 248 | 264 | 807 | 0.318 |
| varargs | gen | 12 | 13 | 12 | 29 | 0.424 |
| control_flow | gen | 134 | 177 | 138 | 151 | 0.887 |
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 | 4.5 | 4.5 | 11.6 | 0.38 |
| escape | gen | 3.4 | 3.5 | 3.5 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| cartesian | gen | 3.5 | 3.4 | 3.5 | 7.6 | 0.47 |
| fib_iter | gen | 3.5 | 3.7 | 3.4 | 7.6 | 0.47 |
| files | gen | 3.5 | 3.8 | 3.8 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| control_flow | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| length | gen | 3.7 | 3.7 | 3.7 | 7.7 | 0.47 |
| loops | gen | 3.7 | 3.4 | 3.5 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.8 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.7 | 8.0 | 0.48 |
| containers | gen | 28.4 | 28.7 | 28.4 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.5 | 5.5 | 7.6 | 0.72 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 1 | 0 | 5 | 0.000 |
| tuple_return_value | gen | 0 | 3 | 3 | 9 | 0.000 |
| fib_iter | gen | 1 | 2 | 1 | 13 | 0.078 |
| modules | gen | 1 | 1 | 0 | 8 | 0.089 |
| files | gen | 1 | 2 | 1 | 9 | 0.106 |
| scoped_resource | gen | 1 | 3 | 3 | 9 | 0.113 |
| classes | gen | 1 | 0 | 0 | 10 | 0.134 |
| parse | gen | 2 | 1 | 2 | 13 | 0.156 |
| fib_recursive | gen | 1 | 1 | 1 | 6 | 0.175 |
| loops | gen | 1 | 1 | 0 | 6 | 0.209 |
| control_flow | gen | 2 | 2 | 1 | 8 | 0.248 |
| containers | gen | 8 | 9 | 9 | 25 | 0.313 |
| length | gen | 5 | 3 | 4 | 11 | 0.451 |
| cgi | gen | 3 | 5 | 2 | 6 | 0.499 |
| asdl_generated | gen | 6 | 0 | 3 | 8 | 0.747 |
| escape | gen | 8 | 5 | 6 | 10 | 0.803 |
| varargs | gen | 26 | 26 | 26 | 28 | 0.952 |
| cartesian | gen | 6 | 7 | 5 | 6 | 1.003 |