From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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. --- gcc/testsuite/ada/acats/support/fc70b00.a | 133 ++++++++++++++++++++++++++++++ 1 file changed, 133 insertions(+) create mode 100644 gcc/testsuite/ada/acats/support/fc70b00.a (limited to 'gcc/testsuite/ada/acats/support/fc70b00.a') diff --git a/gcc/testsuite/ada/acats/support/fc70b00.a b/gcc/testsuite/ada/acats/support/fc70b00.a new file mode 100644 index 000000000..46b106e0b --- /dev/null +++ b/gcc/testsuite/ada/acats/support/fc70b00.a @@ -0,0 +1,133 @@ +-- FC70B00.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. +--* +-- +-- FOUNDATION DESCRIPTION: +-- This foundation defines a generic list abstraction. List elements can +-- be of any (nonlimited) type. Lists are implemented as singly linked +-- lists. Access to list elements is sequential. For each list, pointers +-- are maintained to the first and last elements in the list, as well as +-- the next element to be accessed. +-- +-- CHANGE HISTORY: +-- 06 Dec 94 SAIC ACVC 2.0 +-- +--! + +generic -- List abstraction. + type Element_Type is private; -- List elems can be of any nonlimited type. +package FC70B00 is + + type List_Type is limited private; + + -- Return true if current element is last in the list. + function End_Of_List (L : List_Type) return Boolean; + + -- Read current element value; do NOT advance "current" pointer. + procedure View_Element (L : in List_Type; E : out Element_Type); + + -- Read from current element and advance "current" pointer. + procedure Read_Element (L : in out List_Type; E : out Element_Type); + + -- Write to current element and advance "current" pointer. + procedure Write_Element (L : in out List_Type; E : in Element_Type); + + -- Add element to end of list. + procedure Add_Element (L : in out List_Type; E : in Element_Type); + + -- Set "current" pointer to first list element. + procedure Reset (L : in out List_Type); + +private + + type Node_Type; + type Node_Pointer is access Node_Type; + + type Node_Type is record + Item : Element_Type; + Next : Node_Pointer; + end record; + + type List_Type is record + First : Node_Pointer; + Current : Node_Pointer; + Last : Node_Pointer; + end record; + +end FC70B00; + + + --==================================================================-- + + +package body FC70B00 is + + function End_Of_List (L : List_Type) return Boolean is + begin + return (L.Current = null); + end End_Of_List; + + + procedure View_Element (L : in List_Type; E : out Element_Type) is + begin + -- ... Error-checking code omitted for brevity. + E := L.Current.Item; -- Retrieve current element. + end View_Element; + + + procedure Read_Element (L : in out List_Type; E : out Element_Type) is + begin + -- ... Error-checking code omitted for brevity. + E := L.Current.Item; -- Retrieve current element. + L.Current := L.Current.Next; -- Advance "current" pointer. + end Read_Element; + + + procedure Write_Element (L : in out List_Type; E : in Element_Type) is + begin + -- ... Error-checking code omitted for brevity. + L.Current.Item := E; -- Write to current element. + L.Current := L.Current.Next; -- Advance "current" pointer. + end Write_Element; + + + procedure Add_Element (L : in out List_Type; E : in Element_Type) is + New_Node : Node_Pointer := new Node_Type'(E, null); + begin + if L.First = null then -- No elements in list, so add new + L.First := New_Node; -- element at beginning of list. + else + L.Last.Next := New_Node; -- Add new element at end of list. + end if; + L.Last := New_Node; -- Set last-in-list pointer. + end Add_Element; + + + procedure Reset (L : in out List_Type) is + begin + L.Current := L.First; -- Set "current" pointer to first + end Reset; -- list element. + + +end FC70B00; -- cgit v1.2.3