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-- LA140052.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 generic package body depends on a generic package
-- specification.
--
-- TEST DESCRIPTION:
-- This test compiles a generic package specification and body,
-- followed by a procedure that makes a call to a procedure
-- contained inside the generic package. Then, the generic package
-- specification is recompiled, making the body of the generic
-- package obsolete. Unless automatic recompilation is
-- supported this test should fail to link. Otherwise, the test should
-- recompile and link the correct version of the units and report
-- "PASSED" at execution time.
--
-- SPECIAL REQUIREMENTS:
-- To build this test:
-- 1) Compile the file LA140050 (and include the results in the
-- program library).
-- 2) Compile the file LA140051 (and include the results in the
-- program library).
-- 3) Compile the file LA140052 (and include the results in the
-- program library).
-- 4) Compile the file LA140053 (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:
-- LA140050.A
-- LA140051.A
-- -> LA140052.AM
-- LA140053.A
--
-- PASS/FAIL CRITERIA:
-- Expect a link-time error message that the body of generic
-- package LA14005_1 is missing or obsolete. If automatic
-- recompilation is supported, and an executable image is
-- built, expect a "PASSED" message from execution.
--
--
-- CHANGE HISTORY:
-- 01 MAY 95 ACVC 1.12 LA5008I baseline version
-- 09 MAY 95 SAIC Initial version
-- 08 NOV 96 SAIC Unit naming correction
-- 07 DEC 96 SAIC Moved spec of LA14005_1 to a separate file.
--
--!
package body LA14005_1 is
function return_flt return types.gen_flt is
begin
return types.gen_flt(types.TC_var);
end return_flt;
begin
types.TC_var := types.flt(TC_constant_flt);
end LA14005_1;
---------------------------------------------------------
with Report; use Report;
with LA14005_0;
with LA14005_1;
procedure LA140052 is
subtype TC_flt is float digits 5;
package Y is new LA14005_0 (integer(100.0), integer(0.0), TC_flt);
package inst is new LA14005_1 (Y);
TC_var : TC_flt;
begin
Test ("LA14005", "Check that a compilation unit may not depend " &
"semantically on two different versions of the same " &
"compilation unit. Check the case where a generic package " &
"body depends on a generic package specification");
TC_var := TC_flt(inst.return_flt);
if TC_Var /= TC_flt(Y.min) then
Failed ("Obsolete unit used in elaboration");
end if;
Result;
end LA140052;
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