about summary refs log tree commit diff
path: root/compiler/rustc_middle/src
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2024-10-07 03:22:04 +0000
committerbors <bors@rust-lang.org>2024-10-07 03:22:04 +0000
commit8841a3daddd4013c52e8b6de0407fd9b5902583c (patch)
tree59989ba3900b8c92ece429ad8cbb310881d7e115 /compiler/rustc_middle/src
parenta964a9227787447016894268152bff79ee76a36b (diff)
parent3fdcde76d9bcbf31e2409aefede4dd8b2f7c315f (diff)
downloadrust-8841a3daddd4013c52e8b6de0407fd9b5902583c.tar.gz
rust-8841a3daddd4013c52e8b6de0407fd9b5902583c.zip
Auto merge of #131226 - nnethercote:rustc_infer-cleanups, r=lcnr
`rustc_infer` cleanups

Various small improvements I found while reading over this code.

r? `@lcnr`
Diffstat (limited to 'compiler/rustc_middle/src')
-rw-r--r--compiler/rustc_middle/src/ty/relate.rs10
1 files changed, 1 insertions, 9 deletions
diff --git a/compiler/rustc_middle/src/ty/relate.rs b/compiler/rustc_middle/src/ty/relate.rs
index 61c03922ac0..4c7bcb1bf2e 100644
--- a/compiler/rustc_middle/src/ty/relate.rs
+++ b/compiler/rustc_middle/src/ty/relate.rs
@@ -212,15 +212,7 @@ impl<'tcx> Relate<TyCtxt<'tcx>> for ty::GenericArg<'tcx> {
             (ty::GenericArgKind::Const(a_ct), ty::GenericArgKind::Const(b_ct)) => {
                 Ok(relation.relate(a_ct, b_ct)?.into())
             }
-            (ty::GenericArgKind::Lifetime(unpacked), x) => {
-                bug!("impossible case reached: can't relate: {:?} with {:?}", unpacked, x)
-            }
-            (ty::GenericArgKind::Type(unpacked), x) => {
-                bug!("impossible case reached: can't relate: {:?} with {:?}", unpacked, x)
-            }
-            (ty::GenericArgKind::Const(unpacked), x) => {
-                bug!("impossible case reached: can't relate: {:?} with {:?}", unpacked, x)
-            }
+            _ => bug!("impossible case reached: can't relate: {a:?} with {b:?}"),
         }
     }
 }