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Diffstat (limited to 'tvix/eval/docs/known-optimisation-potential.md')
| -rw-r--r-- | tvix/eval/docs/known-optimisation-potential.md | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/tvix/eval/docs/known-optimisation-potential.md b/tvix/eval/docs/known-optimisation-potential.md index df13577de3ba..f45f1ee6c48a 100644 --- a/tvix/eval/docs/known-optimisation-potential.md +++ b/tvix/eval/docs/known-optimisation-potential.md @@ -50,17 +50,11 @@ optimisations, but note the most important ones here. can directly use the `value::function::Lambda` representation where possible. -* Optimise inner builtin access [medium] +* Apply `compiler::optimise_select` to other set operations [medium] - When accessing identifiers like `builtins.foo`, the compiler should - not go through the trouble of setting up the attribute set on the - stack and accessing `foo` from it if it knows that the scope for - `builtins` is unshadowed. The same optimisation can also be done - for the other set operations like `builtins ? foo` and - `builtins.foo or alternative-implementation`. - - The same thing goes for resolving `with builtins;`, which should - definitely resolve statically. + In addition to selects, statically known attribute resolution could + also be used for things like `?` or `with`. The latter might be a + little more complicated but is worth investigating. * Inline fully applied builtins with equivalent operators [medium] |