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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c6/c67005a.ada')
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diff --git a/gcc/testsuite/ada/acats/tests/c6/c67005a.ada b/gcc/testsuite/ada/acats/tests/c6/c67005a.ada new file mode 100644 index 000000000..e83d8d1d0 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c6/c67005a.ada @@ -0,0 +1,96 @@ +-- C67005A.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. +--* +-- CHECK IF A RENAMING DECLARATION DECLARES AN EQUALITY OPERATOR, THE +-- TYPES OF THE PARAMETERS NEED NOT BE LIMITED TYPES. + +-- JBG 9/28/83 + +WITH REPORT; USE REPORT; +PROCEDURE C67005A IS +BEGIN + TEST ("C67005A", "CHECK THAT AN EQUALITY OPERATOR DECLARED BY " & + "A RENAMING DECLARATION NEED NOT HAVE " & + "PARAMETERS OF A LIMITED TYPE"); + DECLARE + GENERIC + TYPE LP IS LIMITED PRIVATE; + WITH FUNCTION EQUAL (L, R : LP) RETURN BOOLEAN; + PACKAGE EQUALITY_OPERATOR IS + FUNCTION "=" (L, R : LP) RETURN BOOLEAN; + END EQUALITY_OPERATOR; + + PACKAGE BODY EQUALITY_OPERATOR IS + FUNCTION "=" (L, R : LP) RETURN BOOLEAN IS + BEGIN + RETURN EQUAL(L, R); + END "="; + END EQUALITY_OPERATOR; + + PACKAGE POLAR_COORDINATES IS + TYPE POLAR_COORD IS + RECORD + R : INTEGER; + THETA : INTEGER; + END RECORD; + FUNCTION EQUAL (L, R : POLAR_COORD) RETURN BOOLEAN; + PACKAGE POLAR_EQUAL IS NEW EQUALITY_OPERATOR + (POLAR_COORD, EQUAL); + FUNCTION "=" (L, R : POLAR_COORD) RETURN BOOLEAN + RENAMES POLAR_EQUAL."="; + END POLAR_COORDINATES; + + PACKAGE BODY POLAR_COORDINATES IS + FUNCTION EQUAL (L, R : POLAR_COORD) RETURN BOOLEAN IS + BEGIN + RETURN (L.THETA MOD 360) = (R.THETA MOD 360) AND + L.R = R.R; + END EQUAL; + END POLAR_COORDINATES; + + USE POLAR_COORDINATES; + + PACKAGE VARIABLES IS + P270 : POLAR_COORD := (R => 3, THETA => 270); + P360 : POLAR_COORD := (R => 3, THETA => IDENT_INT(360)); + END VARIABLES; + + USE VARIABLES; + + BEGIN + + IF P270 /= (3, -90) THEN + FAILED ("INCORRECT INEQUALITY OPERATOR"); + END IF; + + IF P360 = (3, 0) THEN + NULL; + ELSE + FAILED ("INCORRECT EQUALITY OPERATOR"); + END IF; + + RESULT; + + END; +END C67005A; |