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-rw-r--r--compiler/rustc_mir_dataflow/src/framework/lattice.rs12
1 files changed, 7 insertions, 5 deletions
diff --git a/compiler/rustc_mir_dataflow/src/framework/lattice.rs b/compiler/rustc_mir_dataflow/src/framework/lattice.rs
index 9a462f6e1a4..d6b89eb8227 100644
--- a/compiler/rustc_mir_dataflow/src/framework/lattice.rs
+++ b/compiler/rustc_mir_dataflow/src/framework/lattice.rs
@@ -199,14 +199,16 @@ impl<T: JoinSemiLattice> MeetSemiLattice for Dual<T> {
 }
 
 /// Extends a type `T` with top and bottom elements to make it a partially ordered set in which no
-/// value of `T` is comparable with any other. A flat set has the following [Hasse diagram]:
+/// value of `T` is comparable with any other.
+///
+/// A flat set has the following [Hasse diagram]:
 ///
 /// ```text
-///         top
-///       / /  \ \
+///          top
+///  / ... / /  \ \ ... \
 /// all possible values of `T`
-///       \ \  / /
-///        bottom
+///  \ ... \ \  / / ... /
+///         bottom
 /// ```
 ///
 /// [Hasse diagram]: https://en.wikipedia.org/wiki/Hasse_diagram