Rollup merge of #94145 - ssomers:binary_heap_tests, r=jyn514

[rust.git] / compiler / rustc_borrowck / src / dataflow.rs

diff --git a/compiler/rustc_borrowck/src/dataflow.rs b/compiler/rustc_borrowck/src/dataflow.rs
index f825b1d8f70ef502952699fe81e4aecf57edb849..8c4885770ad37b6d009eb450d82a7e2b47a4d057 100644 (file)
--- a/compiler/rustc_borrowck/src/dataflow.rs
+++ b/compiler/rustc_borrowck/src/dataflow.rs
@@ -108,9 +108,8 @@ fn reconstruct_terminator_effect(
 }
 
 rustc_index::newtype_index! {
-    pub struct BorrowIndex {
-        DEBUG_FORMAT = "bw{}"
-    }
+    #[debug_format = "bw{}"]
+    pub struct BorrowIndex {}
 }
 
 /// `Borrows` stores the data used in the analyses that track the flow