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Diffstat (limited to 'compiler/rustc_middle/src/ty')
| -rw-r--r-- | compiler/rustc_middle/src/ty/consts.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_middle/src/ty/consts.rs b/compiler/rustc_middle/src/ty/consts.rs index 0f5817c78e0..d0a1c943292 100644 --- a/compiler/rustc_middle/src/ty/consts.rs +++ b/compiler/rustc_middle/src/ty/consts.rs @@ -216,6 +216,10 @@ impl<'tcx> Const<'tcx> { } } + // FIXME(const_generics): We currently have to special case parameters because `min_const_generics` + // does not provide the parents generics to anonymous constants. We still allow generic const + // parameters by themselves however, e.g. `N`. These constants would cause an ICE if we were to + // ever try to substitute the generic parameters in their bodies. match expr.kind { hir::ExprKind::Path(hir::QPath::Resolved( _, |