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CodeBlocksPortable/MinGW/lib/gcc/mingw32/6.3.0/adainclude/s-geveop.ads

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Ada

------------------------------------------------------------------------------
-- --
-- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS --
-- --
-- S Y S T E M . G E N E R I C _ V E C T O R _ O P E R A T I O N S --
-- --
-- S p e c --
-- --
-- Copyright (C) 2002-2014, 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 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. --
-- --
------------------------------------------------------------------------------
-- This package contains generic procedures for vector operations on arrays.
-- If the arguments are aligned on word boundaries and the word size is a
-- multiple M of the element size, the operations will be done M elements
-- at a time using vector operations on a word.
-- All routines assume argument arrays have the same length, and arguments
-- with mode "in" do not alias arguments with mode "out" or "in out".
-- If the number N of elements to be processed is not a multiple of M
-- the final N rem M elements will be processed one item at a time.
with System.Vectors;
with System.Storage_Elements;
generic
type Element is (<>);
type Index is (<>);
type Element_Array is array (Index range <>) of Element;
package System.Generic_Vector_Operations is
pragma Pure;
generic
with function Element_Op (X, Y : Element) return Element;
with function Vector_Op (X, Y : Vectors.Vector) return Vectors.Vector;
procedure Binary_Operation
(R, X, Y : System.Address;
Length : System.Storage_Elements.Storage_Count);
generic
with function Element_Op (X : Element) return Element;
with function Vector_Op (X : Vectors.Vector) return Vectors.Vector;
procedure Unary_Operation
(R, X : System.Address;
Length : System.Storage_Elements.Storage_Count);
end System.Generic_Vector_Operations;