diff options
Diffstat (limited to 'compiler/rustc_data_structures')
| -rw-r--r-- | compiler/rustc_data_structures/src/graph/iterate/mod.rs | 4 | 
1 files changed, 1 insertions, 3 deletions
| diff --git a/compiler/rustc_data_structures/src/graph/iterate/mod.rs b/compiler/rustc_data_structures/src/graph/iterate/mod.rs index c0c3260e2e2..5f42d46e285 100644 --- a/compiler/rustc_data_structures/src/graph/iterate/mod.rs +++ b/compiler/rustc_data_structures/src/graph/iterate/mod.rs @@ -1,6 +1,7 @@ use super::{DirectedGraph, WithNumNodes, WithStartNode, WithSuccessors}; use rustc_index::bit_set::BitSet; use rustc_index::vec::IndexVec; +use std::ops::ControlFlow; #[cfg(test)] mod tests; @@ -86,9 +87,6 @@ where } } -/// Allows searches to terminate early with a value. -pub use std::ops::ControlFlow; - /// The status of a node in the depth-first search. /// /// See the documentation of `TriColorDepthFirstSearch` to see how a node's status is updated | 
