================
@@ -779,25 +779,26 @@ bool Sema::BuildCXXNestedNameSpecifier(Scope *S,
NestedNameSpecInfo &IdInfo,
}
if (!Found.empty()) {
- const auto *ND = Found.getAsSingle<NamedDecl>();
- if (::ExtendNestedNameSpecifier(*this, SS, ND, IdInfo.IdentifierLoc,
- IdInfo.CCLoc)) {
- const Type *T = SS.getScopeRep().getAsType();
- Diag(IdInfo.IdentifierLoc, diag::err_expected_class_or_namespace)
- << QualType(T, 0) << getLangOpts().CPlusPlus;
- // Recover with this type if it would be a valid nested name specifier.
- return !T->getAsCanonical<TagType>();
- }
- if (isa<TemplateDecl>(ND)) {
- ParsedType SuggestedType;
- DiagnoseUnknownTypeName(IdInfo.Identifier, IdInfo.IdentifierLoc, S, &SS,
- SuggestedType);
- } else {
- Diag(IdInfo.IdentifierLoc, diag::err_expected_class_or_namespace)
- << IdInfo.Identifier << getLangOpts().CPlusPlus;
- if (NamedDecl *ND = Found.getAsSingle<NamedDecl>())
- Diag(ND->getLocation(), diag::note_entity_declared_at)
- << IdInfo.Identifier;
+ if (const auto *ND = Found.getAsSingle<NamedDecl>()) {
----------------
mizvekov wrote:
Please bail out early to reduce the diff.
https://github.com/llvm/llvm-project/pull/166995
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