From f378ebf14df0952eae870c9865bab8326aa8f137 Mon Sep 17 00:00:00 2001 From: Dan Albert Date: Wed, 17 Jun 2015 11:09:54 -0700 Subject: Delete old versions of GCC. Change-Id: I710f125d905290e1024cbd67f48299861790c66c --- gcc-4.2.1/gcc/ada/s-pack24.adb | 165 ----------------------------------------- 1 file changed, 165 deletions(-) delete mode 100644 gcc-4.2.1/gcc/ada/s-pack24.adb (limited to 'gcc-4.2.1/gcc/ada/s-pack24.adb') diff --git a/gcc-4.2.1/gcc/ada/s-pack24.adb b/gcc-4.2.1/gcc/ada/s-pack24.adb deleted file mode 100644 index 98ec9d556..000000000 --- a/gcc-4.2.1/gcc/ada/s-pack24.adb +++ /dev/null @@ -1,165 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT RUN-TIME COMPONENTS -- --- -- --- S Y S T E M . P A C K _ 2 4 -- --- -- --- B o d y -- --- -- --- Copyright (C) 1992-2005, Free Software Foundation, Inc. -- --- -- --- 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 2, 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. See the GNU General Public License -- --- for more details. You should have received a copy of the GNU General -- --- Public License distributed with GNAT; see file COPYING. If not, write -- --- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, -- --- Boston, MA 02110-1301, USA. -- --- -- --- As a special exception, if other files instantiate generics from this -- --- unit, or you link this unit with other files to produce an executable, -- --- this unit does not by itself cause the resulting executable to be -- --- covered by the GNU General Public License. This exception does not -- --- however invalidate any other reasons why the executable file might be -- --- covered by the GNU Public License. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - -with System.Storage_Elements; -with System.Unsigned_Types; -with Unchecked_Conversion; - -package body System.Pack_24 is - - subtype Ofs is System.Storage_Elements.Storage_Offset; - subtype Uns is System.Unsigned_Types.Unsigned; - subtype N07 is System.Unsigned_Types.Unsigned range 0 .. 7; - - use type System.Storage_Elements.Storage_Offset; - use type System.Unsigned_Types.Unsigned; - - type Cluster is record - E0, E1, E2, E3, E4, E5, E6, E7 : Bits_24; - end record; - - for Cluster use record - E0 at 0 range 0 * Bits .. 0 * Bits + Bits - 1; - E1 at 0 range 1 * Bits .. 1 * Bits + Bits - 1; - E2 at 0 range 2 * Bits .. 2 * Bits + Bits - 1; - E3 at 0 range 3 * Bits .. 3 * Bits + Bits - 1; - E4 at 0 range 4 * Bits .. 4 * Bits + Bits - 1; - E5 at 0 range 5 * Bits .. 5 * Bits + Bits - 1; - E6 at 0 range 6 * Bits .. 6 * Bits + Bits - 1; - E7 at 0 range 7 * Bits .. 7 * Bits + Bits - 1; - end record; - - for Cluster'Size use Bits * 8; - - for Cluster'Alignment use Integer'Min (Standard'Maximum_Alignment, - 1 + - 1 * Boolean'Pos (Bits mod 2 = 0) + - 2 * Boolean'Pos (Bits mod 4 = 0)); - -- Use maximum possible alignment, given the bit field size, since this - -- will result in the most efficient code possible for the field. - - type Cluster_Ref is access Cluster; - - function To_Ref is new - Unchecked_Conversion (System.Address, Cluster_Ref); - - -- The following declarations are for the case where the address - -- passed to GetU_24 or SetU_24 is not guaranteed to be aligned. - -- These routines are used when the packed array is itself a - -- component of a packed record, and therefore may not be aligned. - - type ClusterU is new Cluster; - for ClusterU'Alignment use 1; - - type ClusterU_Ref is access ClusterU; - - function To_Ref is new - Unchecked_Conversion (System.Address, ClusterU_Ref); - - ------------ - -- Get_24 -- - ------------ - - function Get_24 (Arr : System.Address; N : Natural) return Bits_24 is - C : constant Cluster_Ref := To_Ref (Arr + Bits * Ofs (Uns (N) / 8)); - begin - case N07 (Uns (N) mod 8) is - when 0 => return C.E0; - when 1 => return C.E1; - when 2 => return C.E2; - when 3 => return C.E3; - when 4 => return C.E4; - when 5 => return C.E5; - when 6 => return C.E6; - when 7 => return C.E7; - end case; - end Get_24; - - ------------- - -- GetU_24 -- - ------------- - - function GetU_24 (Arr : System.Address; N : Natural) return Bits_24 is - C : constant ClusterU_Ref := To_Ref (Arr + Bits * Ofs (Uns (N) / 8)); - begin - case N07 (Uns (N) mod 8) is - when 0 => return C.E0; - when 1 => return C.E1; - when 2 => return C.E2; - when 3 => return C.E3; - when 4 => return C.E4; - when 5 => return C.E5; - when 6 => return C.E6; - when 7 => return C.E7; - end case; - end GetU_24; - - ------------ - -- Set_24 -- - ------------ - - procedure Set_24 (Arr : System.Address; N : Natural; E : Bits_24) is - C : constant Cluster_Ref := To_Ref (Arr + Bits * Ofs (Uns (N) / 8)); - begin - case N07 (Uns (N) mod 8) is - when 0 => C.E0 := E; - when 1 => C.E1 := E; - when 2 => C.E2 := E; - when 3 => C.E3 := E; - when 4 => C.E4 := E; - when 5 => C.E5 := E; - when 6 => C.E6 := E; - when 7 => C.E7 := E; - end case; - end Set_24; - - ------------- - -- SetU_24 -- - ------------- - - procedure SetU_24 (Arr : System.Address; N : Natural; E : Bits_24) is - C : constant ClusterU_Ref := To_Ref (Arr + Bits * Ofs (Uns (N) / 8)); - begin - case N07 (Uns (N) mod 8) is - when 0 => C.E0 := E; - when 1 => C.E1 := E; - when 2 => C.E2 := E; - when 3 => C.E3 := E; - when 4 => C.E4 := E; - when 5 => C.E5 := E; - when 6 => C.E6 := E; - when 7 => C.E7 := E; - end case; - end SetU_24; - -end System.Pack_24; -- cgit v1.2.3