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-- LA140122.AM

--

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--     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

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--     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 library level function depends

--      on a unit that is changed.

--

-- TEST DESCRIPTION:

--      This test compiles a function, a function that withs

--      the first function, and a procedure that withs the second

--      function.  Then, a new version of the first function is

--      compiled (in a separate file, simulating an editing

--      modification to the package).  Unless automatic recompilation

--      is supported, this test should fail to link.  Otherwise, the

--      test should recompile and link the correct version of the

--      withed package and report "PASSED" at execution time.

--

-- SPECIAL REQUIREMENTS:

--      To build this test:

--         1) Compile the file LA140120 (and include the results in the

--            program library).

--         2) Compile the file LA140121 (and include the results in the

--            program library).

--         3) Compile the file LA140122 (and include the results in the

--            program library).

--         4) Compile the file LA140123 (and include the results in the

--            program library).

--         5) Attempt to build an executable image.

--         6) If an executable image results, run it.

--

-- TEST FILES:

--      This test consists of the following files:

--         LA140120.A

--         LA140121.A

--      -> LA140122.AM

--         LA140123.A

--

-- PASS/FAIL CRITERIA:

--      The test passes if a link time error message reports that

--      LA14012_1 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   LA5007Q baseline version

--     25 MAY 95   SAIC        Initial version

--     17 NOV 96   SAIC        Modified unit names and prologue to conform

--                             to coding conventions.

--

--!

with Report; use Report;

with LA14012_1;              -- when LA14012_0 is revised and recompiled,

                             -- this semantic dependency has to be

                             -- handled

procedure LA140122 is

     TC_local : integer := 5;

begin

     Test ("LA14012", "Check that a compilation unit may not depend " &

                      "semantically on two different versions of " &

                      "the same compilation unit.  Check the case " &

                      "where a library level function depends on a " &

                      "unit that is changed");

     TC_local := LA14012_1;

     if TC_local = 100 then

          Failed ("Revised function not used");

     elsif TC_local /= -10 then

          Failed ("Incorrect value returned");

     end if;

     Result;

end LA140122;