New upstream version 1.44.1+dfsg1

[rustc.git] / src / librustc_data_structures / graph / implementation / mod.rs

diff --git a/src/librustc_data_structures/graph/implementation/mod.rs b/src/librustc_data_structures/graph/implementation/mod.rs
index f705c2f0b75f348b58ba4f04120feb6c33513715..1aa7ac024d94e239d2acd5275dadd2515585e6e0 100644 (file)
--- a/src/librustc_data_structures/graph/implementation/mod.rs
+++ b/src/librustc_data_structures/graph/implementation/mod.rs
@@ -23,7 +23,6 @@
 use crate::snapshot_vec::{SnapshotVec, SnapshotVecDelegate};
 use rustc_index::bit_set::BitSet;
 use std::fmt::Debug;
-use std::usize;
 
 #[cfg(test)]
 mod tests;