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-- LA140021.AM
--
-- 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 a compilation unit may not depend semantically
-- on two different versions of the same compilation unit.
-- Check the case where a unit depends on a package whose
-- declaration is changed.
--
-- TEST DESCRIPTION:
-- This test compiles the specification of a package containing
-- the specification of a procedure. Then it compiles the body
-- of the package containing the body of the procedure and the
-- main test procedure. The main procedure withs the first
-- package and calls the procedure in the first package. Then,
-- the withed package specification is changed and recompiled.
-- Unless automatic recompilation is supported, this test should
-- fail to link. Otherwise, the test should recompile the package
-- body and main procedure, link the correct versions of the unit,
-- and report "PASSED" at execution time.
--
-- SPECIAL REQUIREMENTS:
-- To build this test:
-- 1) Compile the file LA140020 (and include the results in the
-- program library).
-- 2) Compile the file LA140021 (and include the results in the
-- program library).
-- 3) Compile the file LA140022 (and include the results in the
-- program library).
-- 4) Attempt to build an executable image.
-- 5) If an executable image results, run it.
--
-- TEST FILES:
-- This test consists of the following files:
-- LA140020.A
-- -> LA140021.AM
-- LA140022.A
--
-- PASS/FAIL CRITERIA:
-- The test passes if a link time error message reports that
-- LA140020_0 is missing or obsolete and no executable image
-- results. The test also passes if an executable image is produced
-- and reports "PASSED" (in the case where the implementation supports
-- automatic recompilation).
--
--
-- CHANGE HISTORY:
-- 01 MAY 95 ACVC 1.12 LA5007J baseline version
-- 08 MAY 95 SAIC Initial version
-- 16 NOV 96 SAIC Changed unit and file names to conform to
-- coding conventions.
-- 07 DEC 96 SAIC Moved LA140020_0 to a separate file.
--
--!
with Report; use Report;
with LA140020_0;
procedure LA140021 is
TC_Val : integer := 0;
begin
Test ("LA14002", "Check that a compilation unit may not depend " &
"semantically on two different versions of " &
"the same compilation unit. Check the case " &
"where a unit depends on a package whose " &
"declaration is changed");
LA140020_0.P (TC_Val);
if TC_Val = 100 then
Failed ("Changed unit not used");
elsif TC_Val /= -10 then
Failed ("Incorrect test value");
end if;
Result;
end LA140021;
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