Daily bump.
[official-gcc.git] / gcc / ada / s-restri.adb
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1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT COMPILER COMPONENTS --
4 -- --
5 -- S Y S T E M . R E S T R I C T I O N S --
6 -- --
7 -- B o d y --
8 -- --
9 -- Copyright (C) 2004-2013, 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 ------------------------------------------------------------------------------
32 pragma Compiler_Unit_Warning;
34 package body System.Restrictions is
35 use Rident;
37 -------------------
38 -- Abort_Allowed --
39 -------------------
41 function Abort_Allowed return Boolean is
42 begin
43 return Run_Time_Restrictions.Violated (No_Abort_Statements)
44 or else
45 Run_Time_Restrictions.Violated (Max_Asynchronous_Select_Nesting);
46 end Abort_Allowed;
48 ---------------------
49 -- Tasking_Allowed --
50 ---------------------
52 function Tasking_Allowed return Boolean is
53 begin
54 return Run_Time_Restrictions.Violated (Max_Tasks)
55 or else
56 Run_Time_Restrictions.Violated (No_Tasking);
57 end Tasking_Allowed;
59 end System.Restrictions;