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 |
| gc_stack_roots | gen | 0 | 0 | 0 | 9 | 0.000 |
| loops | gen | 1 | 3 | 3 | 358 | 0.002 |
| fib_recursive | gen | 5 | 5 | 5 | 1,096 | 0.005 |
| modules | gen | 1 | 1 | 2 | 239 | 0.006 |
| fib_iter | gen | 6 | 6 | 6 | 967 | 0.006 |
| asdl_generated | gen | 9 | 9 | 9 | 521 | 0.017 |
| scoped_resource | gen | 28 | 31 | 29 | 1,374 | 0.020 |
| parse | gen | 25 | 27 | 21 | 969 | 0.026 |
| containers | gen | 5 | 3 | 6 | 130 | 0.039 |
| classes | gen | 2 | 2 | 2 | 38 | 0.046 |
| tuple_return_value | gen | 13 | 16 | 14 | 257 | 0.051 |
| files | gen | 6 | 5 | 5 | 96 | 0.061 |
| length | gen | 35 | 34 | 36 | 251 | 0.140 |
| cartesian | gen | 68 | 73 | 67 | 384 | 0.178 |
| escape | gen | 91 | 101 | 93 | 444 | 0.205 |
| cgi | gen | 254 | 252 | 258 | 735 | 0.346 |
| varargs | gen | 14 | 19 | 14 | 30 | 0.457 |
| control_flow | gen | 135 | 178 | 135 | 150 | 0.899 |
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 | 4.3 | 4.3 | 11.5 | 0.38 |
| gc_stack_roots | gen | 3.3 | 3.3 | 3.4 | 7.6 | 0.43 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cgi | gen | 3.4 | 3.5 | 3.4 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| loops | gen | 3.5 | 3.5 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.4 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| modules | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.7 | 8.1 | 0.47 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.7 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| tuple_return_value | gen | 3.8 | 3.7 | 3.7 | 7.6 | 0.50 |
| containers | gen | 28.4 | 28.7 | 28.5 | 48.2 | 0.59 |
| varargs | gen | 5.5 | 5.4 | 5.5 | 7.7 | 0.71 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| modules | gen | 0 | 0 | 0 | 9 | 0.000 |
| files | gen | 1 | 2 | 2 | 11 | 0.089 |
| gc_stack_roots | gen | 1 | 2 | 1 | 12 | 0.115 |
| parse | gen | 1 | 1 | 4 | 8 | 0.125 |
| fib_iter | gen | 1 | 1 | 1 | 8 | 0.127 |
| fib_recursive | gen | 1 | 2 | 1 | 7 | 0.131 |
| control_flow | gen | 1 | 2 | 2 | 6 | 0.168 |
| asdl_generated | gen | 1 | 1 | 1 | 6 | 0.168 |
| classes | gen | 1 | 1 | 1 | 5 | 0.176 |
| loops | gen | 2 | 0 | 0 | 7 | 0.243 |
| tuple_return_value | gen | 2 | 1 | 1 | 7 | 0.287 |
| scoped_resource | gen | 2 | 1 | 2 | 6 | 0.335 |
| containers | gen | 9 | 12 | 7 | 26 | 0.354 |
| length | gen | 3 | 2 | 2 | 6 | 0.503 |
| cgi | gen | 5 | 2 | 2 | 9 | 0.556 |
| cartesian | gen | 7 | 8 | 8 | 9 | 0.771 |
| varargs | gen | 25 | 20 | 24 | 28 | 0.875 |
| escape | gen | 8 | 4 | 6 | 7 | 1.143 |