diff options
| -rw-r--r-- | compiler/rustc_symbol_mangling/src/v0.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_symbol_mangling/src/v0.rs b/compiler/rustc_symbol_mangling/src/v0.rs index 121d3b6b105..1605b4958ba 100644 --- a/compiler/rustc_symbol_mangling/src/v0.rs +++ b/compiler/rustc_symbol_mangling/src/v0.rs @@ -342,7 +342,7 @@ impl<'tcx> Printer<'tcx> for V0SymbolMangler<'tcx> { ) } else { assert!( - !args.has_non_region_param(), + !args.has_non_region_param() && !args.has_free_regions(), "should not be mangling partially substituted \ polymorphic instance: {impl_def_id:?} {args:?}" ); |