Function HasOverload

InsightsHelpers.cpp:925–941

//-----------------------------------------------------------------------------

static bool HasOverload(const FunctionDecl* fd)
{
    auto* ncfd = const_cast<FunctionDecl*>(fd);

    Sema&        sema = GetGlobalCI().getSema();
    LookupResult result{sema, ncfd->getDeclName(), {}, Sema::LookupOrdinaryName};

    if(sema.LookupName(result, sema.getScopeForContext(ncfd->getDeclContext()))) {
#if IS_CLANG_NEWER_THAN(20)
        return LookupResultKind::FoundOverloaded == result.getResultKind();
#else
        return LookupResult::FoundOverloaded == result.getResultKind();
#endif
    }

    return false;
}
//-----------------------------------------------------------------------------

std::string GetSpecialMemberName(const ValueDecl* vd);