roc/crates/compiler/mono
Ayaz Hafiz a8693e6102
Order list-min-size tests in descending order
Some of the head-constructor tests we generate can be supersets of other tests.
Edges must be ordered so that more general tests always happen after their
specialized variants.

For example, patterns

  [1, ..] -> ...
  [2, 1, ..] -> ...

may generate the edges

  ListLen(>=1) -> <rest>
  ListLen(>=2) -> <rest>

but evaluated in exactly this order, the second edge is never reachable.
The necessary ordering is

  ListLen(>=2) -> <rest>
  ListLen(>=1) -> <rest>

Closes #4732
2022-12-25 16:55:58 -06:00
..
src Order list-min-size tests in descending order 2022-12-25 16:55:58 -06:00
Cargo.toml more workspace dependencies 2022-11-13 16:10:02 +01:00