diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc_passes/consts.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/librustc_passes/consts.rs b/src/librustc_passes/consts.rs index eb955ccf6bf..547d63fc3d4 100644 --- a/src/librustc_passes/consts.rs +++ b/src/librustc_passes/consts.rs @@ -336,9 +336,10 @@ fn check_expr<'a, 'tcx>(v: &mut CheckCrateVisitor<'a, 'tcx>, e: &hir::Expr, node Def::VariantCtor(..) | Def::StructCtor(..) | Def::Fn(..) | Def::Method(..) => {} - // References to a static are inherently promotable, - // with the exception of "#[thread_loca]" statics. - // The latter may not outlive the current function + // References to a static that are themselves within a static + // are inherently promotable with the exception + // of "#[thread_loca]" statics, which may not + // outlive the current function Def::Static(did, _) => { if v.in_static { |