123   auto *VD = dyn_cast_or_null<VarDecl>(D);  in CUDATargetContextRAII()  local
124   if (VD && VD->hasGlobalStorage() && !VD->isStaticLocal()) {  in CUDATargetContextRAII()
126     if ((hasAttr<CUDADeviceAttr>(VD, /*IgnoreImplicit=*/true) &&  in CUDATargetContextRAII()
127          !hasAttr<CUDAHostAttr>(VD, /*IgnoreImplicit=*/true)) ||  in CUDATargetContextRAII()
128         hasAttr<CUDASharedAttr>(VD, /*IgnoreImplicit=*/true) ||  in CUDATargetContextRAII()
129         hasAttr<CUDAConstantAttr>(VD, /*IgnoreImplicit=*/true))  in CUDATargetContextRAII()
131     S.CurCUDATargetCtx = {Target, K, VD};  in CUDATargetContextRAII()
609 bool IsDependentVar(VarDecl *VD) {  in IsDependentVar()  argument
610   if (VD->getType()->isDependentType())  in IsDependentVar()
612   if (const auto *Init = VD->getInit())  in IsDependentVar()
626 bool HasAllowedCUDADeviceStaticInitializer(SemaCUDA &S, VarDecl *VD,  in HasAllowedCUDADeviceStaticInitializer()  argument
628   assert(!VD->isInvalidDecl() && VD->hasGlobalStorage());  in HasAllowedCUDADeviceStaticInitializer()
629   assert(!IsDependentVar(VD) && "do not check dependent var");  in HasAllowedCUDADeviceStaticInitializer()
630   const Expr *Init = VD->getInit();  in HasAllowedCUDADeviceStaticInitializer()
635       return S.isEmptyConstructor(VD->getLocation(), CE->getConstructor());  in HasAllowedCUDADeviceStaticInitializer()
644                                        VD->getType()->isReferenceType());  in HasAllowedCUDADeviceStaticInitializer()
646   auto HasEmptyDtor = [&](VarDecl *VD) {  in HasAllowedCUDADeviceStaticInitializer()  argument
647     if (const auto *RD = VD->getType()->getAsCXXRecordDecl())  in HasAllowedCUDADeviceStaticInitializer()
648       return S.isEmptyDestructor(VD->getLocation(), RD->getDestructor());  in HasAllowedCUDADeviceStaticInitializer()
652     return IsEmptyInit(Init) && HasEmptyDtor(VD);  in HasAllowedCUDADeviceStaticInitializer()
654          ((IsEmptyInit(Init) || IsConstantInit(Init)) && HasEmptyDtor(VD));  in HasAllowedCUDADeviceStaticInitializer()
658 void SemaCUDA::checkAllowedInitializer(VarDecl *VD) {  in checkAllowedInitializer()  argument
662           dyn_cast_or_null<FunctionDecl>(VD->getDeclContext()))  in checkAllowedInitializer()
668   if (VD->isInvalidDecl() || !VD->hasInit() || !VD->hasGlobalStorage() ||  in checkAllowedInitializer()
669       IsDependentVar(VD))  in checkAllowedInitializer()
671   const Expr *Init = VD->getInit();  in checkAllowedInitializer()
672   bool IsSharedVar = VD->hasAttr<CUDASharedAttr>();  in checkAllowedInitializer()
675       (VD->hasAttr<CUDADeviceAttr>() || VD->hasAttr<CUDAConstantAttr>());  in checkAllowedInitializer()
678             *this, VD, IsSharedVar ? CICK_Shared : CICK_DeviceOrConstant))  in checkAllowedInitializer()
680     Diag(VD->getLocation(),  in checkAllowedInitializer()
683     VD->setInvalidDecl();  in checkAllowedInitializer()
697         Diag(VD->getLocation(), diag::err_ref_bad_target_global_initializer)  in checkAllowedInitializer()
700         VD->setInvalidDecl();  in checkAllowedInitializer()
805 void SemaCUDA::MaybeAddConstantAttr(VarDecl *VD) {  in MaybeAddConstantAttr()  argument
808   if (getLangOpts().CUDAIsDevice && !VD->hasAttr<CUDAConstantAttr>() &&  in MaybeAddConstantAttr()
809       !VD->hasAttr<CUDASharedAttr>() &&  in MaybeAddConstantAttr()
810       (VD->isFileVarDecl() || VD->isStaticDataMember()) &&  in MaybeAddConstantAttr()
811       !IsDependentVar(VD) &&  in MaybeAddConstantAttr()
812       ((VD->isConstexpr() || VD->getType().isConstQualified()) &&  in MaybeAddConstantAttr()
813        HasAllowedCUDADeviceStaticInitializer(*this, VD,  in MaybeAddConstantAttr()
815     VD->addAttr(CUDAConstantAttr::CreateImplicit(getASTContext()));  in MaybeAddConstantAttr()