diff options
Diffstat (limited to 'compiler/rustc_save_analysis/src/sig.rs')
| -rw-r--r-- | compiler/rustc_save_analysis/src/sig.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/rustc_save_analysis/src/sig.rs b/compiler/rustc_save_analysis/src/sig.rs index 53150a92664..c3bc1c191ff 100644 --- a/compiler/rustc_save_analysis/src/sig.rs +++ b/compiler/rustc_save_analysis/src/sig.rs @@ -614,11 +614,12 @@ impl<'hir> Sig for hir::Generics<'hir> { start: offset + text.len(), end: offset + text.len() + param_text.as_str().len(), }); - if let hir::GenericParamKind::Const { ref ty, ref default } = param.kind { + if let hir::GenericParamKind::Const { ref ty, default } = param.kind { param_text.push_str(": "); param_text.push_str(&ty_to_string(&ty)); - if let Some(ref _default) = default { - // FIXME(const_generics_defaults): push the `default` value here + if let Some(default) = default { + param_text.push_str(" = "); + param_text.push_str(&id_to_string(&scx.tcx.hir(), default.hir_id)); } } if !param.bounds.is_empty() { |