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1 149 jeremybenn
-- LA140041.AM
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--
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
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--     this public release, the Government intends to confer upon all
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--     recipients unlimited rights  equal to those held by the Government.
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--     These rights include rights to use, duplicate, release or disclose the
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--     released technical data and computer software in whole or in part, in
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--     any manner and for any purpose whatsoever, and to have or permit others
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--
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-- OBJECTIVE:
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--      Check that a compilation unit may not depend semantically
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--      on two different versions of the same compilation unit.
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--      Check the case where a generic function depends on a
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--      library level package.
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--
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-- TEST DESCRIPTION:
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--      This test compiles a package specification, then a generic
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--      function specification and body that withs the package,
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--      followed by a procedure that makes a call to an instance of
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--      the generic function.  Then, the package specification is
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--      recompiled, making the body of function LA14004_1 obsolete.
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--      Unless automatic recompilation is supported this test should fail
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--      to link.  Otherwise, the test should recompile and link
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--      the correct version of the withed package and report
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--      "PASSED" at execution time.
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--
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-- SPECIAL REQUIREMENTS:
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--      To build this test:
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--         1) Compile the file LA140040 (and include the results in the
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--            program library).
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--         2) Compile the file LA140041 (and include the results in the
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--            program library).
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--         3) Compile the file LA140042 (and include the results in the
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--            program library).
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--         4) Attempt to build an executable image.
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--         5) If an executable image results, run it.
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--
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-- TEST FILES:
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--      This test consists of the following files:
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--         LA140040.A
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--      -> LA140041.AM
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--         LA140042.A
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--
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-- PASS/FAIL CRITERIA:
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--      Expect a link-time error message that the body of generic
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--      function LA14004_1 is missing or obsolete.  If automatic
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--      recompilation is supported, and an executable image is
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--      built, expect a "PASSED" message from execution.
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--
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-- CHANGE HISTORY:
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--     09 MAY 95   SAIC    Initial version
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--     10 DEC 96   SAIC    Reorganized to permit automatic recompilation.
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--
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--!
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generic
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function LA14004_1 return integer;
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with LA14004_0;     -- Revision and recompilation of LA14004_0
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                    -- will require resolution of this semantic
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                    -- dependency
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function LA14004_1 return integer is
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begin
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     return LA14004_0.TC_Var;
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end LA14004_1;
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with Report; use Report;
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with LA14004_1;
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procedure LA140041 is
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     TC_Val : integer := 0;
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     function F_LA14004_1 is new LA14004_1;
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begin
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     Test ("LA14004", "Check that a compilation unit may " &
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                      "not depend semantically on two " &
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                      "different versions of the same " &
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                      "compilation unit.  Check the case " &
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                      "where a generic function depends on a "&
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                      "library level package");
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      TC_Val := F_LA14004_1;
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      if TC_Val = 100 then
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           Failed ("Obsolete unit used in elaboration");
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      elsif TC_Val /= -10 then
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           Failed ("Incorrect test value returned");
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      end if;
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     Result;
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end LA140041;

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