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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [ada/] [s-geveop.ads] - Rev 338
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------------------------------------------------------------------------------ -- -- -- 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) 2002-2009 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;