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/tests/c3/c3a0005.a | 147 +++++++++++++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/c3/c3a0005.a (limited to 'gcc/testsuite/ada/acats/tests/c3/c3a0005.a') diff --git a/gcc/testsuite/ada/acats/tests/c3/c3a0005.a b/gcc/testsuite/ada/acats/tests/c3/c3a0005.a new file mode 100644 index 000000000..1f2368957 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c3/c3a0005.a @@ -0,0 +1,147 @@ +-- C3A0005.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 access to subprogram may be stored within record +-- objects, and that the access to subprogram can subsequently +-- be called. +-- +-- TEST DESCRIPTION: +-- Declare an access to procedure type in a package specification. +-- Declare two different procedures that can be referred to by the +-- access to procedure type. Declare a record with the access to +-- procedure type as a component. Use the access to procedure type to +-- initialize the component of a record. +-- +-- In the main program, declare an operation. An access value +-- designating this operation is passed as a parameter to be +-- stored in the record. +-- +-- +-- CHANGE HISTORY: +-- 06 Dec 94 SAIC ACVC 2.0 +-- +--! + +package C3A0005_0 is + + Default_Call : Boolean := False; + + type Button; + + + -- Type accesses to procedures Push and Default_Response + type Button_Response_Ptr is access procedure + (B : access Button); + + procedure Push (B : access Button); + + procedure Set_Response (B : access Button; + R : in Button_Response_Ptr); + + procedure Default_Response (B : access Button); + + Emergency_Call : Boolean := False; + + procedure Emergency (B : access C3A0005_0.Button); + + type Button is + record + Response : Button_Response_Ptr + := Default_Response'Access; + end record; + +end C3A0005_0; + + +----------------------------------------------------------------------------- + +with TCTouch; +package body C3A0005_0 is + + procedure Push (B : access Button) is + begin + TCTouch.Touch( 'P' ); --------------------------------------------- P + -- Invoking subprogram designated by access value + B.Response (B); + end Push; + + + procedure Set_Response (B : access Button; + R : in Button_Response_Ptr) is + begin + TCTouch.Touch( 'S' ); --------------------------------------------- S + -- Set procedure value in record + B.Response := R; + end Set_Response; + + + procedure Default_Response (B : access Button) is + begin + TCTouch.Touch( 'D' ); --------------------------------------------- D + Default_Call := True; + end Default_Response; + + + procedure Emergency (B : access C3A0005_0.Button) is + begin + TCTouch.Touch( 'E' ); --------------------------------------------- E + Emergency_Call := True; + end Emergency; + +end C3A0005_0; + + +----------------------------------------------------------------------------- + +with TCTouch; +with Report; + +with C3A0005_0; + +procedure C3A0005 is + + Big_Red_Button : aliased C3A0005_0.Button; + +begin + + Report.Test ("C3A0005", "Check that access to subprogram may be " + & "stored within data structures, and that the " + & "access to subprogram can subsequently be called"); + + C3A0005_0.Push (Big_Red_Button'Access); + TCTouch.Validate("PD", "Using default value"); + TCTouch.Assert( C3A0005_0.Default_Call, "Default Call" ); + + -- set Emergency value in Button.Response + C3A0005_0.Set_Response(Big_Red_Button'Access, C3A0005_0.Emergency'Access); + + C3A0005_0.Push (Big_Red_Button'Access); + TCTouch.Validate("SPE", "After set to Emergency value"); + TCTouch.Assert( C3A0005_0.Emergency_Call, "Emergency Call"); + + Report.Result; + +end C3A0005; -- cgit v1.2.3