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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/l/la140062.am')
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diff --git a/gcc/testsuite/ada/acats/tests/l/la140062.am b/gcc/testsuite/ada/acats/tests/l/la140062.am new file mode 100644 index 000000000..9cfb8ddf2 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/l/la140062.am @@ -0,0 +1,135 @@ +-- LA140062.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 depends on another +-- generic package specification. +-- +-- TEST DESCRIPTION: +-- This test compiles a generic package specification, then +-- compiles a generic package specification and body, +-- followed by a procedure that makes a call to a procedure +-- contained inside the second generic package. Then, the +-- first generic package specification is recompiled, +-- making the body of the generic package LA140060 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 LA140060 (and include the results in the +-- program library). +-- 2) Compile the file LA140061 (and include the results in the +-- program library). +-- 3) Compile the file LA140062 (and include the results in the +-- program library). +-- 4) Compile the file LA140063 (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: +-- LA140060.A +-- LA140061.A +-- -> LA140062.AM +-- LA140063.A +-- +-- PASS/FAIL CRITERIA: +-- Expect a link-time error message that the body of generic +-- package LA14006_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 LA5008K baseline version +-- 09 MAY 95 SAIC Initial version +-- 17 NOV 96 SAIC Modified unit names and prologue to conform +-- to coding conventions. +-- 07 DEC 96 SAIC Moved LA14006_0 to a separate file. Added +-- pragma Elaborate to context clause of LA14006_2. +-- +--! + +with LA14006_0; +with LA14006_types; +use LA14006_types; +generic + type additional is (<>); + add_val : additional; +package LA14006_1 is + type T3 is new t_type with record + h: additional := add_val; + end record; + + procedure P (TC_Change : out integer); + + package inst is new LA14006_0 (T3); +end LA14006_1; + +---------------------------------------------------------------- + +package body LA14006_1 is + procedure P (TC_Change : out integer) is + begin + TC_Change := inst.TC_Var.g; + end P; +end LA14006_1; + +---------------------------------------------------------------- + +with LA14006_1; +pragma Elaborate (LA14006_1); +package LA14006_2 is new LA14006_1 (integer, 300); + +---------------------------------------------------------------- + +with Report; use Report; +with LA14006_2; +procedure LA140062 is + TC_Val : integer := 0; +begin + Test ("LA14006", "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 " & + "depends on another generic package " & + "specification"); + + LA14006_2.P (TC_Val); + + if TC_Val = 100 then + Failed ("Obsolete unit used in elaboration"); + elsif TC_Val /= -10 then + Failed ("Incorrect test value received"); + end if; + + Result; +end LA140062; |