diff options
Diffstat (limited to 'clang/lib/Sema/SemaLookup.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaLookup.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/clang/lib/Sema/SemaLookup.cpp b/clang/lib/Sema/SemaLookup.cpp index 774a82b7c74..d876e6047e7 100644 --- a/clang/lib/Sema/SemaLookup.cpp +++ b/clang/lib/Sema/SemaLookup.cpp @@ -1626,15 +1626,21 @@ addAssociatedClassesAndNamespaces(QualType T, // member, if any; and its direct and indirect base // classes. Its associated namespaces are the namespaces in // which its associated classes are defined. - if (const RecordType *ClassType = T->getAs<RecordType>()) + if (const RecordType *ClassType = T->getAs<RecordType>()) { if (CXXRecordDecl *ClassDecl = dyn_cast<CXXRecordDecl>(ClassType->getDecl())) { + // The __builtin_va_list type does not participate in ADL. + if (ClassDecl->getIdentifier() && + ClassDecl->getIdentifier()->isStr("__va_list_tag")) + return; + addAssociatedClassesAndNamespaces(ClassDecl, Context, AssociatedNamespaces, AssociatedClasses); return; } - + } + // -- If T is an enumeration type, its associated namespace is // the namespace in which it is defined. If it is class // member, its associated class is the member’s class; else |
