New upstream version 1.68.2+dfsg1

[rustc.git] / compiler / rustc_hir_typeck / src / fn_ctxt / arg_matrix.rs

diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/arg_matrix.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/arg_matrix.rs
index fc83994caf53966aff1ba74745ca44856349f233..6f26afcaf1680abfd0bc4c4a4e80dd4a86be7023 100644 (file)
--- a/compiler/rustc_hir_typeck/src/fn_ctxt/arg_matrix.rs
+++ b/compiler/rustc_hir_typeck/src/fn_ctxt/arg_matrix.rs
@@ -4,15 +4,13 @@ use rustc_index::vec::IndexVec;
 use rustc_middle::ty::error::TypeError;
 
 rustc_index::newtype_index! {
-    pub(crate) struct ExpectedIdx {
-        DEBUG_FORMAT = "ExpectedIdx({})",
-    }
+    #[debug_format = "ExpectedIdx({})"]
+    pub(crate) struct ExpectedIdx {}
 }
 
 rustc_index::newtype_index! {
-    pub(crate) struct ProvidedIdx {
-        DEBUG_FORMAT = "ProvidedIdx({})",
-    }
+    #[debug_format = "ProvidedIdx({})"]
+    pub(crate) struct ProvidedIdx {}
 }
 
 impl ExpectedIdx {