diff options
Diffstat (limited to 'compiler/rustc_typeck/src/check/expr.rs')
| -rw-r--r-- | compiler/rustc_typeck/src/check/expr.rs | 55 |
1 files changed, 31 insertions, 24 deletions
diff --git a/compiler/rustc_typeck/src/check/expr.rs b/compiler/rustc_typeck/src/check/expr.rs index 621938c9b78..14180526d84 100644 --- a/compiler/rustc_typeck/src/check/expr.rs +++ b/compiler/rustc_typeck/src/check/expr.rs @@ -1376,7 +1376,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { .fields .iter() .enumerate() - .map(|(i, field)| (field.ident.normalize_to_macros_2_0(), (i, field))) + .map(|(i, field)| (field.ident(tcx).normalize_to_macros_2_0(), (i, field))) .collect::<FxHashMap<_, _>>(); let mut seen_fields = FxHashMap::default(); @@ -1457,7 +1457,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { expr_span, self.field_ty(base_expr.span, f, base_subs), ); - let ident = self.tcx.adjust_ident(f.ident, variant.def_id); + let ident = self + .tcx + .adjust_ident(f.ident(self.tcx), variant.def_id); if let Some(_) = remaining_fields.remove(&ident) { let target_ty = self.field_ty(base_expr.span, f, substs); @@ -1475,10 +1477,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { &cause, target_ty, fru_ty, - FieldMisMatch( - variant.ident.name, - ident.name, - ), + FieldMisMatch(variant.name, ident.name), ) .emit(), } @@ -1665,7 +1664,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { "{} `{}::{}` has no field named `{}`", kind_name, actual, - variant.ident, + variant.name, field.ident ), _ => struct_span_err!( @@ -1680,15 +1679,17 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { }, ty, ); + + let variant_ident_span = self.tcx.def_ident_span(variant.def_id).unwrap(); match variant.ctor_kind { CtorKind::Fn => match ty.kind() { ty::Adt(adt, ..) if adt.is_enum() => { err.span_label( - variant.ident.span, + variant_ident_span, format!( "`{adt}::{variant}` defined here", adt = ty, - variant = variant.ident, + variant = variant.name, ), ); err.span_label(field.ident.span, "field does not exist"); @@ -1697,18 +1698,18 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { &format!( "`{adt}::{variant}` is a tuple {kind_name}, use the appropriate syntax", adt = ty, - variant = variant.ident, + variant = variant.name, ), format!( "{adt}::{variant}(/* fields */)", adt = ty, - variant = variant.ident, + variant = variant.name, ), Applicability::HasPlaceholders, ); } _ => { - err.span_label(variant.ident.span, format!("`{adt}` defined here", adt = ty)); + err.span_label(variant_ident_span, format!("`{adt}` defined here", adt = ty)); err.span_label(field.ident.span, "field does not exist"); err.span_suggestion_verbose( expr_span, @@ -1740,7 +1741,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { if adt.is_enum() { err.span_label( field.ident.span, - format!("`{}::{}` does not have this field", ty, variant.ident), + format!("`{}::{}` does not have this field", ty, variant.name), ); } else { err.span_label( @@ -1775,12 +1776,12 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { .iter() .filter_map(|field| { // ignore already set fields and private fields from non-local crates - if skip.iter().any(|&x| x == field.ident.name) + if skip.iter().any(|&x| x == field.name) || (!variant.def_id.is_local() && !field.vis.is_public()) { None } else { - Some(field.ident.name) + Some(field.name) } }) .collect::<Vec<Symbol>>(); @@ -1795,11 +1796,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { .filter(|field| { let def_scope = self .tcx - .adjust_ident_and_get_scope(field.ident, variant.def_id, self.body_id) + .adjust_ident_and_get_scope(field.ident(self.tcx), variant.def_id, self.body_id) .1; field.vis.is_accessible_from(def_scope, self.tcx) }) - .map(|field| field.ident.name) + .map(|field| field.name) .collect() } @@ -1834,8 +1835,9 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let (ident, def_scope) = self.tcx.adjust_ident_and_get_scope(field, base_def.did, self.body_id); let fields = &base_def.non_enum_variant().fields; - if let Some(index) = - fields.iter().position(|f| f.ident.normalize_to_macros_2_0() == ident) + if let Some(index) = fields + .iter() + .position(|f| f.ident(self.tcx).normalize_to_macros_2_0() == ident) { let field = &fields[index]; let field_ty = self.field_ty(expr.span, field, substs); @@ -1916,7 +1918,12 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { if let ty::Adt(def, _) = output_ty.kind() { // no field access on enum type if !def.is_enum() { - if def.non_enum_variant().fields.iter().any(|field| field.ident == field_ident) { + if def + .non_enum_variant() + .fields + .iter() + .any(|field| field.ident(self.tcx) == field_ident) + { add_label = false; err.span_label( field_ident.span, @@ -2075,7 +2082,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { .unwrap() .fields .iter() - .any(|f| f.ident == field) + .any(|f| f.ident(self.tcx) == field) { if let Some(dot_loc) = expr_snippet.rfind('.') { found = true; @@ -2262,7 +2269,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { span, candidate_field, field_path ); - if candidate_field.ident == target_field { + if candidate_field.ident(self.tcx) == target_field { Some(field_path) } else if field_path.len() > 3 { // For compile-time reasons and to avoid infinite recursion we only check for fields @@ -2271,11 +2278,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { } else { // recursively search fields of `candidate_field` if it's a ty::Adt - field_path.push(candidate_field.ident.normalize_to_macros_2_0()); + field_path.push(candidate_field.ident(self.tcx).normalize_to_macros_2_0()); let field_ty = candidate_field.ty(self.tcx, subst); if let Some((nested_fields, subst)) = self.get_field_candidates(span, &field_ty) { for field in nested_fields.iter() { - let ident = field.ident.normalize_to_macros_2_0(); + let ident = field.ident(self.tcx).normalize_to_macros_2_0(); if ident == target_field { return Some(field_path); } else { |