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| author | Jing Yu <jingyu@google.com> | 2011-12-19 16:56:54 -0800 |
|---|---|---|
| committer | Jing Yu <jingyu@google.com> | 2011-12-19 16:56:54 -0800 |
| commit | 40d7cd0fd78fe2004e2a53c4618c148339b02733 (patch) | |
| tree | 5874557a6c86a1f564a03e5f28b266e31bc3759c /gcc-4.6/gcc/ada/s-pack15.ads | |
| parent | fe2afdf3f3701489c05d2a7509752d6f0c7616f7 (diff) | |
| download | toolchain_gcc-40d7cd0fd78fe2004e2a53c4618c148339b02733.tar.gz toolchain_gcc-40d7cd0fd78fe2004e2a53c4618c148339b02733.tar.bz2 toolchain_gcc-40d7cd0fd78fe2004e2a53c4618c148339b02733.zip | |
Add gcc-4.6. Synced to @180989
Change-Id: Ie3676586e1d8e3c8cd9f07d022f450d05fa08439
svn://gcc.gnu.org/svn/gcc/branches/google/gcc-4_6-mobile
Diffstat (limited to 'gcc-4.6/gcc/ada/s-pack15.ads')
| -rw-r--r-- | gcc-4.6/gcc/ada/s-pack15.ads | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/gcc-4.6/gcc/ada/s-pack15.ads b/gcc-4.6/gcc/ada/s-pack15.ads new file mode 100644 index 000000000..62dc598e3 --- /dev/null +++ b/gcc-4.6/gcc/ada/s-pack15.ads @@ -0,0 +1,50 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- S Y S T E M . P A C K _ 1 5 -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 1992-2009, 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. -- +-- -- +------------------------------------------------------------------------------ + +-- Handling of packed arrays with Component_Size = 15 + +package System.Pack_15 is + pragma Preelaborate; + + Bits : constant := 15; + + type Bits_15 is mod 2 ** Bits; + for Bits_15'Size use Bits; + + function Get_15 (Arr : System.Address; N : Natural) return Bits_15; + -- Arr is the address of the packed array, N is the zero-based + -- subscript. This element is extracted and returned. + + procedure Set_15 (Arr : System.Address; N : Natural; E : Bits_15); + -- Arr is the address of the packed array, N is the zero-based + -- subscript. This element is set to the given value. + +end System.Pack_15; |