obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 167 insertions, 0 deletions

diff --git a/gcc/testsuite/ada/acats/tests/cxb/cxb3003.a b/gcc/testsuite/ada/acats/tests/cxb/cxb3003.a
new file mode 100644
index 000000000..c39583748
--- /dev/null
+++ b/gcc/testsuite/ada/acats/tests/cxb/cxb3003.a
@@ -0,0 +1,167 @@
+-- CXB3003.A
+--
+--                             Grant of Unlimited Rights
+--
+--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
+--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
+--     unlimited rights in the software and documentation contained herein.
+--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
+--     this public release, the Government intends to confer upon all 
+--     recipients unlimited rights  equal to those held by the Government.  
+--     These rights include rights to use, duplicate, release or disclose the 
+--     released technical data and computer software in whole or in part, in 
+--     any manner and for any purpose whatsoever, and to have or permit others 
+--     to do so.
+--
+--                                    DISCLAIMER
+--
+--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
+--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
+--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
+--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
+--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
+--     PARTICULAR PURPOSE OF SAID MATERIAL.
+--*
+--
+-- OBJECTIVE: 
+--      Check that the specifications of the package Interfaces.C.Pointers
+--      are available for use.
+--
+-- TEST DESCRIPTION:
+--      This test verifies that the types and subprograms specified for the
+--      interface are present
+--
+-- APPLICABILITY CRITERIA: 
+--      If an implementation provides package Interfaces.C.Pointers, this
+--      test must compile, execute, and report "PASSED".
+--
+--
+-- CHANGE HISTORY:
+--      06 Dec 94   SAIC    ACVC 2.0
+--      28 Feb 96   SAIC    Added applicability criteria.
+--
+--!
+
+with Report;
+with Interfaces.C.Pointers;                                   -- N/A => ERROR
+
+procedure CXB3003 is
+   package C renames Interfaces.C;
+
+   package Test_Ptrs is new C.Pointers
+                        (Index               => C.size_t,
+                         Element             => C.Char,
+                         Element_Array       => C.Char_Array,
+                         Default_Terminator  => C.Nul);  
+   
+begin
+
+   Report.Test ("CXB3003", "Check the specification of Interfaces.C.Pointers");
+
+
+   declare  -- encapsulate the test
+
+      TC_Int        : integer := 1;
+
+      --  Note:  In all of the following the Pointers spec. being tested
+      --  is shown in comments
+      -- 
+      --    type Pointer is access all Element;
+      subtype TST_Pointer_Type is Test_Ptrs.Pointer;
+
+      TST_Element   : C.Char           := C.Char'First;
+      TST_Pointer   : TST_Pointer_Type := null;
+      TST_Pointer_2 : TST_Pointer_Type := null;  
+      TST_Array     : C.char_array (1..5);
+      TST_Index     : C.ptrdiff_t      := C.ptrdiff_t'First;
+
+   begin    -- encapsulation
+
+      -- Arrange that the calls to the subprograms are compiled but
+      -- not executed
+      -- 
+      if not Report.Equal ( TC_Int, TC_Int ) then
+         
+
+         --    function Value (Ref        : in Pointer;
+         --                    Terminator : in Element := Default_Terminator)
+         --      return Element_Array;
+
+         TST_Array := Test_Ptrs.Value ( TST_Pointer );  -- default
+         TST_Array := Test_Ptrs.Value ( TST_Pointer, TST_Element ); 
+
+         --    function Value (Ref    : in Pointer; Length : in ptrdiff_t)
+         --      return Element_Array;
+
+         TST_Array := Test_Ptrs.Value (TST_Pointer, TST_Index);
+
+         -- 
+         --    --  C-style Pointer arithmetic
+         -- 
+         --    function "+" (Left : in Pointer;   Right : in ptrdiff_t) 
+         --                                                 return Pointer;
+         TST_Pointer := Test_Ptrs."+" (TST_Pointer, TST_Index); 
+
+         --    function "+" (Left : in Ptrdiff_T; Right : in Pointer)   
+         --                                                 return Pointer;
+         TST_Pointer := Test_Ptrs."+" (TST_Index, TST_Pointer); 
+
+         --    function "-" (Left : in Pointer;   Right : in ptrdiff_t) 
+         --                                                 return Pointer;
+         TST_Pointer := Test_Ptrs."-" (TST_Pointer, TST_Index); 
+
+         --    function "-" (Left : in Pointer;   Right : in Pointer)  
+         --                                                 return ptrdiff_t;
+         TST_Index  := Test_Ptrs."-" (TST_Pointer, TST_Pointer);
+
+         --    procedure Increment (Ref : in out Pointer);
+         Test_Ptrs.Increment (TST_Pointer);
+
+         --    procedure Decrement (Ref : in out Pointer);
+         Test_Ptrs.Decrement (TST_Pointer);
+
+         --    function Virtual_Length 
+         --                 ( Ref        : in Pointer;
+         --                   Terminator : in Element := Default_Terminator)
+         --      return ptrdiff_t;
+         TST_Index := Test_Ptrs.Virtual_Length (TST_Pointer);
+         TST_Index := Test_Ptrs.Virtual_Length (TST_Pointer, TST_Element);
+
+         --    procedure Copy_Terminated_Array
+         --      (Source     : in Pointer;
+         --       Target     : in Pointer;
+         --       Limit      : in ptrdiff_t := ptrdiff_t'Last;  
+         --       Terminator : in Element := Default_Terminator);
+
+         Test_Ptrs.Copy_Terminated_Array (TST_Pointer, TST_Pointer_2);
+
+         Test_Ptrs.Copy_Terminated_Array (TST_Pointer,
+                                          TST_Pointer_2,
+                                          TST_Index);
+
+         Test_Ptrs.Copy_Terminated_Array (TST_Pointer, 
+                                          TST_Pointer_2,
+                                          TST_Index, 
+                                          TST_Element);
+
+
+         --    procedure Copy_Array
+         --      (Source  : in Pointer;
+         --       Target  : in Pointer;
+         --       Length  : in ptrdiff_t);
+         
+         Test_Ptrs.Copy_Array (TST_Pointer, TST_Pointer_2, TST_Index);
+
+         --    This is out of LRM order to avoid complaints from compilers 
+         --    about inaccessible code
+         --       Pointer_Error : exception;
+
+         raise Test_Ptrs.Pointer_Error;
+
+      end if;
+
+   end;     -- encapsulation
+
+   Report.Result;
+
+end CXB3003;