gcc/ada/s-traent.adb

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT RUN-TIME COMPONENTS                         --
   4 --                                                                          --
   5 --              S Y S T E M . T R A C E B A C K _ E N T R I E S             --
   6 --                                                                          --
   7 --                                 B o d y                                  --
   8 --                                                                          --
   9 --          Copyright (C) 2003-2014, 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.                                     --
  17 --                                                                          --
  18 -- As a special exception under Section 7 of GPL version 3, you are granted --
  19 -- additional permissions described in the GCC Runtime Library Exception,   --
  20 -- version 3.1, as published by the Free Software Foundation.               --
  21 --                                                                          --
  22 -- You should have received a copy of the GNU General Public License and    --
  23 -- a copy of the GCC Runtime Library Exception along with this program;     --
  24 -- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
  25 -- <http://www.gnu.org/licenses/>.                                          --
  26 --                                                                          --
  27 -- GNAT was originally developed  by the GNAT team at  New York University. --
  28 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
  29 --                                                                          --
  30 ------------------------------------------------------------------------------
  31
  32 pragma Polling (Off);
  33 --  We must turn polling off for this unit, because otherwise we get
  34 --  elaboration circularities with Ada.Exceptions.
  35
  36 pragma Compiler_Unit_Warning;
  37
  38 package body System.Traceback_Entries is
  39
  40    ------------
  41    -- PC_For --
  42    ------------
  43
  44    function PC_For (TB_Entry : Traceback_Entry) return System.Address is
  45    begin
  46       return TB_Entry;
  47    end PC_For;
  48
  49    ------------------
  50    -- TB_Entry_For --
  51    ------------------
  52
  53    function TB_Entry_For (PC : System.Address) return Traceback_Entry is
  54    begin
  55       return PC;
  56    end TB_Entry_For;
  57
  58 end System.Traceback_Entries;