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 | 1 | 1 | 13 | 0.000 |
| modules | gen | 1 | 1 | 0 | 209 | 0.003 |
| loops | gen | 1 | 2 | 2 | 314 | 0.004 |
| fib_recursive | gen | 5 | 5 | 6 | 1,006 | 0.005 |
| fib_iter | gen | 5 | 7 | 6 | 743 | 0.007 |
| asdl_generated | gen | 10 | 9 | 9 | 518 | 0.019 |
| scoped_resource | gen | 27 | 31 | 26 | 1,225 | 0.022 |
| parse | gen | 23 | 26 | 22 | 909 | 0.025 |
| classes | gen | 1 | 2 | 0 | 30 | 0.040 |
| containers | gen | 6 | 4 | 6 | 130 | 0.048 |
| tuple_return_value | gen | 14 | 14 | 13 | 222 | 0.061 |
| files | gen | 6 | 5 | 5 | 92 | 0.068 |
| length | gen | 31 | 33 | 33 | 232 | 0.136 |
| cartesian | gen | 68 | 73 | 65 | 358 | 0.190 |
| escape | gen | 83 | 93 | 87 | 384 | 0.216 |
| cgi | gen | 185 | 176 | 186 | 661 | 0.280 |
| varargs | gen | 15 | 11 | 18 | 30 | 0.480 |
| control_flow | gen | 124 | 170 | 128 | 134 | 0.927 |
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 | 11.6 | 0.37 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| asdl_generated | gen | 3.4 | 3.4 | 3.5 | 7.6 | 0.45 |
| cartesian | gen | 3.5 | 3.5 | 3.5 | 7.9 | 0.45 |
| loops | gen | 3.5 | 3.7 | 3.8 | 7.9 | 0.45 |
| cgi | gen | 3.5 | 3.5 | 3.4 | 7.7 | 0.46 |
| escape | gen | 3.5 | 3.5 | 3.5 | 7.6 | 0.47 |
| length | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| scoped_resource | gen | 3.5 | 3.5 | 3.7 | 7.5 | 0.47 |
| fib_iter | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| fib_recursive | gen | 3.7 | 3.7 | 3.5 | 7.7 | 0.47 |
| files | gen | 3.7 | 3.8 | 3.9 | 7.7 | 0.47 |
| tuple_return_value | gen | 3.7 | 3.8 | 3.7 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.8 | 3.8 | 7.9 | 0.48 |
| control_flow | gen | 3.7 | 3.8 | 3.8 | 7.6 | 0.48 |
| modules | gen | 3.8 | 3.5 | 3.7 | 7.7 | 0.49 |
| containers | gen | 28.5 | 28.8 | 28.6 | 48.4 | 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 |
| asdl_generated | gen | 0 | 1 | 1 | 4 | 0.000 |
| files | gen | 0 | 1 | 1 | 5 | 0.000 |
| modules | gen | 1 | 0 | 1 | 6 | 0.103 |
| classes | gen | 1 | 1 | 2 | 9 | 0.135 |
| fib_recursive | gen | 1 | 0 | 0 | 7 | 0.136 |
| length | gen | 1 | 0 | 0 | 4 | 0.254 |
| fib_iter | gen | 1 | 0 | 0 | 3 | 0.297 |
| gc_stack_roots | gen | 1 | 0 | 0 | 4 | 0.300 |
| tuple_return_value | gen | 1 | 2 | 1 | 3 | 0.323 |
| cartesian | gen | 1 | 2 | 4 | 3 | 0.333 |
| parse | gen | 1 | 1 | 2 | 3 | 0.333 |
| control_flow | gen | 2 | 2 | 0 | 6 | 0.334 |
| scoped_resource | gen | 3 | 0 | 3 | 8 | 0.384 |
| cgi | gen | 1 | 2 | 0 | 2 | 0.500 |
| containers | gen | 8 | 11 | 9 | 15 | 0.545 |
| loops | gen | 1 | 1 | 0 | 2 | 0.614 |
| varargs | gen | 10 | 13 | 6 | 8 | 1.199 |
| escape | gen | 3 | 2 | 3 | 2 | 1.502 |