diff options
| -rw-r--r-- | compiler/rustc_passes/src/dead.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_passes/src/dead.rs b/compiler/rustc_passes/src/dead.rs index 28e06e5bb3e..13332a2b757 100644 --- a/compiler/rustc_passes/src/dead.rs +++ b/compiler/rustc_passes/src/dead.rs @@ -243,6 +243,12 @@ impl<'tcx> MarkSymbolVisitor<'tcx> { continue; } + // Avoid accessing the HIR for the synthesized associated type generated for RPITITs. + if self.tcx.opt_rpitit_info(id).is_some() { + self.live_symbols.insert(id); + continue; + } + // in the case of tuple struct constructors we want to check the item, not the generated // tuple struct constructor function let id = self.struct_constructors.get(&id).copied().unwrap_or(id); |