gcc/ada/sem_intr.ads

   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) 1992-2020, 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
  28 with Types; use Types;
  29
  30 package 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
  46 end Sem_Intr;