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-------------------------------------------------------------------------------
--- --
--- GNAT RUN-TIME COMPONENTS --
--- --
--- A D A . A S S E R T I O N S --
--- --
--- Copyright (C) 2015, Free Software Foundation, Inc. --
--- --
--- S p e c --
--- --
--- This specification is derived from the Ada Reference Manual for use with --
--- GNAT. The copyright notice above, and the license provisions that follow --
--- apply solely to the contracts that have been added. --
--- --
--- GNAT is free software; you can redistribute it and/or modify it under --
--- terms of the GNU General Public License as published by the Free Soft- --
--- ware Foundation; either version 3, or (at your option) any later ver- --
--- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
--- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
--- or FITNESS FOR A PARTICULAR PURPOSE. --
--- --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception, --
--- version 3.1, as published by the Free Software Foundation. --
--- --
--- You should have received a copy of the GNU General Public License and --
--- a copy of the GCC Runtime Library Exception along with this program; --
--- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
--- <http://www.gnu.org/licenses/>. --
--- --
--- GNAT was originally developed by the GNAT team at New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc. --
--- --
-------------------------------------------------------------------------------
-
--- Preconditions in this unit are meant for analysis only, not for run-time
--- checking, so that the expected exceptions are raised when calling Assert.
--- This is enforced by setting the corresponding assertion policy to Ignore.
-
-pragma Assertion_Policy (Pre => Ignore);
-
--- We do a with of System.Assertions to get hold of the exception (following
--- the specific RM permission that lets' Assertion_Error being a renaming).
--- The suppression of Warnings stops the warning about bad categorization.
-
-pragma Warnings (Off);
-with System.Assertions;
-pragma Warnings (On);
-
-package Ada.Assertions with
- SPARK_Mode
-is
- pragma Pure (Assertions);
-
- Assertion_Error : exception renames System.Assertions.Assert_Failure;
- -- This is the renaming that is allowed by 11.4.2(24). Note that the
- -- Exception_Name will refer to the one in System.Assertions (see
- -- AARM-11.4.1(12.b)).
-
- procedure Assert (Check : Boolean) with
- Pre => Check;
-
- procedure Assert (Check : Boolean; Message : String) with
- Pre => Check;
-
-end Ada.Assertions;