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authorMatthias Krüger <matthias.krueger@famsik.de>2022-07-23 12:08:13 +0200
committerGitHub <noreply@github.com>2022-07-23 12:08:13 +0200
commitf510d98ad387f2da7be0ad137ef2a9fd80dc812e (patch)
treedfeed74d7edb969e344fca3d157104f22d3620d5
parent539b8dd2e360118157fc35675cefbb1d1a519545 (diff)
parente0c9be539a2129478b4d6246cda6a398738290a0 (diff)
downloadrust-f510d98ad387f2da7be0ad137ef2a9fd80dc812e.tar.gz
rust-f510d98ad387f2da7be0ad137ef2a9fd80dc812e.zip
Rollup merge of #99631 - jmqd:master, r=oli-obk
Use span_bug in case of unexpected rib kind

Extremely minor QOL change to improve the ICE compiler output in case
this default match case is encountered (an unexpected rib kind).

I have limited experience in this area of the compiler; please let me know
if a span more precise than `param.ident.span` is more applicable.
-rw-r--r--compiler/rustc_resolve/src/late.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs
index 49761023ec3..e739ed678d8 100644
--- a/compiler/rustc_resolve/src/late.rs
+++ b/compiler/rustc_resolve/src/late.rs
@@ -2111,7 +2111,7 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> {
             let res = match kind {
                 ItemRibKind(..) | AssocItemRibKind => Res::Def(def_kind, def_id.to_def_id()),
                 NormalRibKind => Res::Err,
-                _ => bug!("Unexpected rib kind {:?}", kind),
+                _ => span_bug!(param.ident.span, "Unexpected rib kind {:?}", kind),
             };
             self.r.record_partial_res(param.id, PartialRes::new(res));
             rib.bindings.insert(ident, res);