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authorMichael Goulet <michael@errs.io>2024-05-15 13:54:37 -0400
committerMichael Goulet <michael@errs.io>2024-05-16 09:52:01 -0400
commit312ba4da3c9c39f2a70941e0c79c1366166ebef0 (patch)
tree11c74d1c7775149507f6ca2622f1770749196d1a /compiler/rustc_errors/src/diagnostic_impls.rs
parent1871252fc8bb672d40787e67404e6eaae7059369 (diff)
downloadrust-312ba4da3c9c39f2a70941e0c79c1366166ebef0.tar.gz
rust-312ba4da3c9c39f2a70941e0c79c1366166ebef0.zip
Uplift FnSig
Diffstat (limited to 'compiler/rustc_errors/src/diagnostic_impls.rs')
-rw-r--r--compiler/rustc_errors/src/diagnostic_impls.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_errors/src/diagnostic_impls.rs b/compiler/rustc_errors/src/diagnostic_impls.rs
index d9add1c9b3b..4bf7dccab92 100644
--- a/compiler/rustc_errors/src/diagnostic_impls.rs
+++ b/compiler/rustc_errors/src/diagnostic_impls.rs
@@ -112,6 +112,12 @@ impl<I: rustc_type_ir::Interner> IntoDiagArg for rustc_type_ir::UnevaluatedConst
     }
 }
 
+impl<I: rustc_type_ir::Interner> IntoDiagArg for rustc_type_ir::FnSig<I> {
+    fn into_diag_arg(self) -> rustc_errors::DiagArgValue {
+        format!("{self:?}").into_diag_arg()
+    }
+}
+
 into_diag_arg_for_number!(i8, u8, i16, u16, i32, u32, i64, u64, i128, u128, isize, usize);
 
 impl IntoDiagArg for bool {