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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/ada/acats/tests/c8/c87b62b.ada
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+-- C87B62B.ADA
+
+-- 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 OVERLOADING RESOLUTION USES THE RULE THAT:
+--
+-- IN A LENGTH CLAUSE THAT SPECIFIES 'STORAGE_SIZE,
+-- THE EXPRESSION MUST BE OF SOME INTEGER TYPE.
+-- ACCESS TYPES ARE HERE; TASK TYPES ARE IN C87B62D.DEP.
+
+-- HISTORY:
+-- TRH 09/08/82 CREATED ORIGINAL TEST.
+-- EG 06/04/84
+-- PWB 01/19/86 CLARIFIED COMMENTS REGARDING NON-APPLICABILITY;
+-- REMOVED TEXT NOT RELATED TO TEST OBJECTIVE
+-- MOVED TASK TYPES TO C87B62D.DEP.
+-- BCB 01/04/88 MODIFIED HEADER.
+-- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE C87B62B IS
+
+ TYPE POS_FIX IS DELTA 0.1 RANGE 0.0 .. 10.0;
+ TYPE POS_INT IS NEW INTEGER RANGE 0 .. INTEGER'LAST;
+ TYPE NUMERAL IS NEW CHARACTER RANGE '0' .. '9';
+ TYPE BASE_5 IS ('0', '1', '2', '3', '4');
+ ERR : BOOLEAN := FALSE;
+
+ FUNCTION F (X : INTEGER) RETURN NUMERAL IS
+ BEGIN
+ ERR := TRUE;
+ RETURN ('9');
+ END F;
+
+ FUNCTION F (X : INTEGER) RETURN BASE_5 IS
+ BEGIN
+ ERR := TRUE;
+ RETURN ('4');
+ END F;
+
+ FUNCTION F (X : INTEGER) RETURN POS_FIX IS
+ BEGIN
+ ERR := TRUE;
+ RETURN POS_FIX (X);
+ END F;
+
+ FUNCTION F (X : INTEGER) RETURN POS_INT IS
+ BEGIN
+ RETURN POS_INT (X);
+ END F;
+
+BEGIN
+ TEST ("C87B62B","OVERLOADED EXPRESSION WITHIN LENGTH CLAUSE " &
+ "- SPECIFICATION OF ATTRIBUTE T'STORAGE_SIZE " &
+ "FOR ACCESS TYPES");
+
+ DECLARE
+
+ TYPE DECEM IS NEW INTEGER RANGE 1 .. 10;
+ TYPE LINK IS ACCESS DECEM;
+
+ TYPE JUST_LIKE_LINK IS ACCESS DECEM;
+ TYPE CHECK IS ACCESS DECEM;
+
+ FOR CHECK'STORAGE_SIZE
+ USE 1024;
+ FOR LINK'STORAGE_SIZE USE F (1024);
+
+ BEGIN
+ IF ERR THEN
+ FAILED ("RESOLUTION INCORRECT FOR EXPRESSION IN " &
+ "LENGTH CLAUSE USING 'STORAGE_SIZE");
+ END IF;
+ END;
+
+ RESULT;
+END C87B62B;