635 bool Sema::checkAndRewriteMustTailAttr(Stmt *St, const Attr &MTA) {  in checkAndRewriteMustTailAttr()  argument
636   ReturnStmt *R = cast<ReturnStmt>(St);  in checkAndRewriteMustTailAttr()
643   if (!checkMustTailAttr(St, MTA))  in checkAndRewriteMustTailAttr()
660 bool Sema::checkMustTailAttr(const Stmt *St, const Attr &MTA) {  in checkMustTailAttr()  argument
671   const Expr *E = cast<ReturnStmt>(St)->getRetValue();  in checkMustTailAttr()
675     Diag(St->getBeginLoc(), diag::err_musttail_needs_call) << &MTA;  in checkMustTailAttr()
681       Diag(St->getBeginLoc(), diag::err_musttail_needs_trivial_args) << &MTA;  in checkMustTailAttr()
701   auto GetMethodType = [this, St, MTA](const CXXMethodDecl *CMD, FuncType &Type,  in checkMustTailAttr()
704       Diag(St->getBeginLoc(), diag::err_musttail_structors_forbidden)  in checkMustTailAttr()
733     Diag(St->getBeginLoc(), diag::err_musttail_forbidden_from_this_context)  in checkMustTailAttr()
749                                  : St->getBeginLoc();  in checkMustTailAttr()
765     Diag(St->getBeginLoc(), diag::err_musttail_structors_forbidden)  in checkMustTailAttr()
777     Diag(St->getBeginLoc(), diag::err_musttail_needs_prototype) << &MTA;  in checkMustTailAttr()
796       Diag(St->getBeginLoc(), diag::err_musttail_callconv_mismatch)  in checkMustTailAttr()
799       Diag(St->getBeginLoc(), diag::err_musttail_callconv_mismatch) << false;  in checkMustTailAttr()
808     Diag(St->getBeginLoc(), diag::err_musttail_no_variadic) << &MTA;  in checkMustTailAttr()
814     Diag(St->getBeginLoc(), diag::err_musttail_no_return) << &MTA;  in checkMustTailAttr()
821       Diag(St->getBeginLoc(), diag::err_musttail_member_mismatch)  in checkMustTailAttr()
827       Diag(St->getBeginLoc(), diag::err_musttail_member_mismatch)  in checkMustTailAttr()
882       Diag(St->getBeginLoc(), diag::err_musttail_mismatch)  in checkMustTailAttr()
885       Diag(St->getBeginLoc(), diag::err_musttail_mismatch) << false;  in checkMustTailAttr()