1------------------------------------------------------------------------------ 2-- -- 3-- GNAT COMPILER COMPONENTS -- 4-- -- 5-- S E M _ I N T R -- 6-- -- 7-- S p e c -- 8-- -- 9-- Copyright (C) 1992-2007, Free Software Foundation, Inc. -- 10-- -- 11-- GNAT is free software; you can redistribute it and/or modify it under -- 12-- terms of the GNU General Public License as published by the Free Soft- -- 13-- ware Foundation; either version 3, or (at your option) any later ver- -- 14-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- 15-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- 16-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- 17-- for more details. You should have received a copy of the GNU General -- 18-- Public License distributed with GNAT; see file COPYING3. If not, go to -- 19-- http://www.gnu.org/licenses for a complete copy of the license. -- 20-- -- 21-- GNAT was originally developed by the GNAT team at New York University. -- 22-- Extensive contributions were provided by Ada Core Technologies Inc. -- 23-- -- 24------------------------------------------------------------------------------ 25 26-- Processing for intrinsic subprogram declarations 27 28with Types; use Types; 29 30package Sem_Intr is 31 32 procedure Check_Intrinsic_Call (N : Node_Id); 33 -- Perform legality check for intrinsic call N (which is either function 34 -- call or a procedure call node). All the normal semantic checks have 35 -- been performed already. Check_Intrinsic_Call applies any additional 36 -- checks required by the fact that an intrinsic subprogram is involved. 37 38 procedure Check_Intrinsic_Subprogram (E : Entity_Id; N : Node_Id); 39 -- Special processing for pragma Import or pragma Interface when the 40 -- convention is Intrinsic. E is the Entity_Id of the spec of the 41 -- subprogram, and N is the second (subprogram) argument of the pragma. 42 -- Check_Intrinsic_Subprogram checks that the referenced subprogram is 43 -- known as an intrinsic and has an appropriate profile. If so the flag 44 -- Is_Intrinsic_Subprogram is set, otherwise an error message is posted. 45 46end Sem_Intr; 47