[RFC007] Cleanup post "typechecker migration, part I" #2129
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Bencher Report| Branch | rfc007/typechecking-traits |
| Testbed | ubuntu-latest |
Click to view all benchmark results
| Benchmark | Latency | nanoseconds (ns) |
|---|---|---|
| fibonacci 10 | 📈 view plot 🚷 view threshold | 494.64 |
| foldl arrays 50 | 📈 view plot 🚷 view threshold | 1,844.80 |
| foldl arrays 500 | 📈 view plot 🚷 view threshold | 7,300.30 |
| foldr strings 50 | 📈 view plot 🚷 view threshold | 7,246.80 |
| foldr strings 500 | 📈 view plot 🚷 view threshold | 63,864.00 |
| generate normal 250 | 📈 view plot 🚷 view threshold | 53,193.00 |
| generate normal 50 | 📈 view plot 🚷 view threshold | 2,260.70 |
| generate normal unchecked 1000 | 📈 view plot 🚷 view threshold | 3,412.20 |
| generate normal unchecked 200 | 📈 view plot 🚷 view threshold | 804.63 |
| pidigits 100 | 📈 view plot 🚷 view threshold | 3,267.10 |
| pipe normal 20 | 📈 view plot 🚷 view threshold | 1,527.60 |
| pipe normal 200 | 📈 view plot 🚷 view threshold | 11,167.00 |
| product 30 | 📈 view plot 🚷 view threshold | 862.82 |
| scalar 10 | 📈 view plot 🚷 view threshold | 1,554.60 |
| sum 30 | 📈 view plot 🚷 view threshold | 867.76 |
This commit cleans the typechecker code by gathering functions that are implemented by several Rust types as traits, instead of having a lot of free-standing variations `walk_foo`, `walk_bar`, etc. This also allows for some code deduplication for example when walking an array of walkable element, that can be factored out. `infer` is a bit of an exception since it relies on `check` and is only implemented on one type. Still, in the sake of consistency, `infer` gets its trait as well (including for calling convention - it would be a bit odd to call `value.check(..)` but `infer(.., value, ..)`).
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jneem
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Dec 23, 2024
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This is a clean-up following #2121.
This PR cleans the typechecker code by gathering functions that are implemented by several Rust types as traits, instead of having a lot of free-standing variations
walk_foo,walk_bar, etc. This also allows for some code deduplication for example when walking an array of walkable element, that can be factored out.inferis a bit of an exception since it relies oncheckand is only implemented on one type. Still, in the sake of consistency,infergets its trait as well (including for calling convention - it would be a bit odd to callvalue.check(..)butinfer(.., value, ..)).