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verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
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1 files changed, 150 insertions, 0 deletions

diff --git a/gcc/ada/a-chahan.ads b/gcc/ada/a-chahan.ads
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+------------------------------------------------------------------------------
+--                                                                          --
+--                         GNAT RUN-TIME COMPONENTS                         --
+--                                                                          --
+--              A D A . C H A R A C T E R S . H A N D L I N G               --
+--                                                                          --
+--                                 S p e c                                  --
+--                                                                          --
+--          Copyright (C) 1992-2010, Free Software Foundation, Inc.         --
+--                                                                          --
+-- 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  contents of the part following the private keyword. --
+--                                                                          --
+-- 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.      --
+--                                                                          --
+------------------------------------------------------------------------------
+
+package Ada.Characters.Handling is
+   pragma Preelaborate;
+   pragma Pure_05;
+   --  In accordance with Ada 2005 AI-362
+
+   ----------------------------------------
+   -- Character Classification Functions --
+   ----------------------------------------
+
+   function Is_Control           (Item : Character) return Boolean;
+   function Is_Graphic           (Item : Character) return Boolean;
+   function Is_Letter            (Item : Character) return Boolean;
+   function Is_Lower             (Item : Character) return Boolean;
+   function Is_Upper             (Item : Character) return Boolean;
+   function Is_Basic             (Item : Character) return Boolean;
+   function Is_Digit             (Item : Character) return Boolean;
+   function Is_Decimal_Digit     (Item : Character) return Boolean
+     renames Is_Digit;
+   function Is_Hexadecimal_Digit (Item : Character) return Boolean;
+   function Is_Alphanumeric      (Item : Character) return Boolean;
+   function Is_Special           (Item : Character) return Boolean;
+
+   ---------------------------------------------------
+   -- Conversion Functions for Character and String --
+   ---------------------------------------------------
+
+   function To_Lower (Item : Character) return Character;
+   function To_Upper (Item : Character) return Character;
+   function To_Basic (Item : Character) return Character;
+
+   function To_Lower (Item : String) return String;
+   function To_Upper (Item : String) return String;
+   function To_Basic (Item : String) return String;
+
+   ----------------------------------------------------------------------
+   -- Classifications of and Conversions Between Character and ISO 646 --
+   ----------------------------------------------------------------------
+
+   subtype ISO_646 is
+     Character range Character'Val (0) .. Character'Val (127);
+
+   function Is_ISO_646 (Item : Character) return Boolean;
+   function Is_ISO_646 (Item : String)    return Boolean;
+
+   function To_ISO_646
+     (Item       : Character;
+      Substitute : ISO_646 := ' ') return ISO_646;
+
+   function To_ISO_646
+     (Item       : String;
+      Substitute : ISO_646 := ' ') return String;
+
+   ------------------------------------------------------
+   -- Classifications of Wide_Character and Characters --
+   ------------------------------------------------------
+
+   --  Ada 2005 AI 395: these functions are moved to Ada.Characters.Conversions
+   --  and are considered obsolete in Ada.Characters.Handling. However we do
+   --  not complain about this obsolescence, since in practice it is necessary
+   --  to use these routines when creating code that is intended to run in
+   --  either Ada 95 or Ada 2005 mode.
+
+   --  We do however have to flag these if the pragma No_Obsolescent_Features
+   --  restriction is active (see Restrict.Check_Obsolescent_2005_Entity).
+
+   function Is_Character (Item : Wide_Character) return Boolean;
+   function Is_String    (Item : Wide_String)    return Boolean;
+
+   ------------------------------------------------------
+   -- Conversions between Wide_Character and Character --
+   ------------------------------------------------------
+
+   --  Ada 2005 AI 395: these functions are moved to Ada.Characters.Conversions
+   --  and are considered obsolete in Ada.Characters.Handling. However we do
+   --  not complain about this obsolescence, since in practice it is necessary
+   --  to use these routines when creating code that is intended to run in
+   --  either Ada 95 or Ada 2005 mode.
+
+   --  We do however have to flag these if the pragma No_Obsolescent_Features
+   --  restriction is active (see Restrict.Check_Obsolescent_2005_Entity).
+
+   function To_Character
+     (Item       : Wide_Character;
+      Substitute : Character := ' ') return Character;
+
+   function To_String
+     (Item       : Wide_String;
+      Substitute : Character := ' ') return String;
+
+   function To_Wide_Character
+     (Item : Character) return Wide_Character;
+
+   function To_Wide_String
+     (Item : String) return Wide_String;
+
+private
+   pragma Inline (Is_Control);
+   pragma Inline (Is_Graphic);
+   pragma Inline (Is_Letter);
+   pragma Inline (Is_Lower);
+   pragma Inline (Is_Upper);
+   pragma Inline (Is_Basic);
+   pragma Inline (Is_Digit);
+   pragma Inline (Is_Hexadecimal_Digit);
+   pragma Inline (Is_Alphanumeric);
+   pragma Inline (Is_Special);
+   pragma Inline (To_Lower);
+   pragma Inline (To_Upper);
+   pragma Inline (To_Basic);
+   pragma Inline (Is_ISO_646);
+   pragma Inline (Is_Character);
+   pragma Inline (To_Character);
+   pragma Inline (To_Wide_Character);
+
+end Ada.Characters.Handling;