From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/ada/acats/tests/cd/cd1c04e.ada | 124 +++++++++++++++++++++++++++ 1 file changed, 124 insertions(+) create mode 100644 gcc/testsuite/ada/acats/tests/cd/cd1c04e.ada (limited to 'gcc/testsuite/ada/acats/tests/cd/cd1c04e.ada') diff --git a/gcc/testsuite/ada/acats/tests/cd/cd1c04e.ada b/gcc/testsuite/ada/acats/tests/cd/cd1c04e.ada new file mode 100644 index 000000000..21c7a7eef --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/cd/cd1c04e.ada @@ -0,0 +1,124 @@ +-- CD1C04E.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 A RECORD REPRESENTATION CLAUSE CAN BE GIVEN FOR +-- A DERIVED RECORD TYPE EVEN IF THE REPRESENTATION IS INHERITED +-- FROM THE PARENT, AND THAT THE REPRESENTATION CLAUSE FOR THE +-- DERIVED TYPE OVERRIDES THAT OF THE PARENT TYPE. + +-- HISTORY: +-- PWB 03/25/89 DELETED CHECKS OF COMPONENT'SIZE; CHANGED +-- EXTENSION FROM '.ADA' TO '.DEP'. +-- JET 09/21/87 CREATED ORIGINAL TEST. + +WITH REPORT; USE REPORT; +WITH SYSTEM; USE SYSTEM; + +PROCEDURE CD1C04E IS + + UNITS_PER_INTEGER : CONSTANT := + (INTEGER'SIZE + SYSTEM.STORAGE_UNIT - 1) / + SYSTEM.STORAGE_UNIT; + + TYPE E_TYPE IS (RED, BLUE, GREEN); + + TYPE PARENT_TYPE IS + RECORD + I : INTEGER RANGE 0 .. 127 := 127; + C : CHARACTER := 'S'; + B : BOOLEAN := FALSE; + E : E_TYPE := BLUE; + END RECORD; + + FOR PARENT_TYPE USE + RECORD + C AT 0 * UNITS_PER_INTEGER RANGE 0 .. CHARACTER'SIZE - 1; + B AT 1 * UNITS_PER_INTEGER RANGE 0 .. BOOLEAN'SIZE - 1; + I AT 2 * UNITS_PER_INTEGER RANGE 0 .. INTEGER'SIZE/2 - 1; + E AT 3 * UNITS_PER_INTEGER RANGE 0 .. CHARACTER'SIZE - 1; + END RECORD; + + TYPE DERIVED_TYPE IS NEW PARENT_TYPE; + + FOR DERIVED_TYPE USE + RECORD + C AT 1 * UNITS_PER_INTEGER RANGE 1 .. CHARACTER'SIZE + 1; + B AT 3 * UNITS_PER_INTEGER RANGE 1 .. BOOLEAN'SIZE + 1; + I AT 5 * UNITS_PER_INTEGER RANGE 1 .. INTEGER'SIZE/2 + 1; + E AT 7 * UNITS_PER_INTEGER RANGE 1 .. CHARACTER'SIZE + 1; + END RECORD; + + P_REC : PARENT_TYPE; + REC : DERIVED_TYPE; + +BEGIN + + TEST("CD1C04E", "CHECK THAT A RECORD REPRESENTATION CLAUSE " & + "CAN BE GIVEN FOR A DERIVED RECORD TYPE EVEN " & + "IF THE REPRESENTATION IS INHERITED FROM " & + "THE PARENT, AND THAT THE REPRESENTATION " & + "CLAUSE FOR THE DERIVED TYPE OVERRIDES THAT " & + "OF THE PARENT TYPE"); + + IF DERIVED_TYPE'SIZE = IDENT_INT (PARENT_TYPE'SIZE) THEN + FAILED ("DERIVED_TYPE'SIZE WAS INHERITED FROM " & + "PARENT_TYPE"); + END IF; + + REC := (12, 'T', TRUE, RED); + + IF (REC.I /= 12) OR (REC.C /= 'T') OR + (NOT REC.B) OR (REC.E /= RED) THEN + FAILED ("THE VALUES OF DERIVED_TYPE COMPONENTS WERE " & + "INCORRECT"); + END IF; + + IF REC.I'POSITION = P_REC.I'POSITION OR + REC.C'POSITION = P_REC.C'POSITION OR + REC.B'POSITION = P_REC.B'POSITION OR + REC.E'POSITION = P_REC.E'POSITION THEN + FAILED ("THE POSITIONS OF DERIVED_TYPE COMPONENTS WERE " & + "INHERITED FROM PARENT_TYPE"); + END IF; + + IF REC.I'FIRST_BIT = P_REC.I'FIRST_BIT OR + REC.C'FIRST_BIT = P_REC.C'FIRST_BIT OR + REC.B'FIRST_BIT = P_REC.B'FIRST_BIT OR + REC.E'FIRST_BIT = P_REC.E'FIRST_BIT THEN + FAILED ("THE FIRST_BITS OF DERIVED_TYPE COMPONENTS WERE " & + "INHERITED FROM PARENT_TYPE"); + END IF; + + IF REC.I'LAST_BIT = P_REC.I'LAST_BIT OR + REC.C'LAST_BIT = P_REC.C'LAST_BIT OR + REC.B'LAST_BIT = P_REC.B'LAST_BIT OR + REC.E'LAST_BIT = P_REC.E'LAST_BIT THEN + FAILED ("THE LAST_BITS OF DERIVED_TYPE COMPONENTS WERE " & + "INHERITED FROM PARENT_TYPE"); + END IF; + + RESULT; + +END CD1C04E; -- cgit v1.2.3