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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd4051c.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd4051c.ada | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd4051c.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd4051c.ada new file mode 100644 index 000000000..ea97f1caf --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd4051c.ada @@ -0,0 +1,108 @@ +-- CD4051C.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 TYPE WHOSE PARENT TYPE IS A RECORD WITH A +-- DISCRIMINANT. + +-- HISTORY: +-- BCB 03/20/89 CHANGED EXTENSION FROM '.ADA' TO '.DEP'. +-- RJW 08/25/87 CREATED ORIGINAL TEST. + +WITH REPORT; USE REPORT; +WITH SYSTEM; +PROCEDURE CD4051C IS + + UNITS_PER_INTEGER : CONSTANT := + (INTEGER'SIZE + SYSTEM.STORAGE_UNIT - 1) / + SYSTEM.STORAGE_UNIT; + + TYPE BASIC_CLAUSE (DISC : BOOLEAN) IS RECORD + INT_COMP : INTEGER; + CHAR_COMP : CHARACTER; + END RECORD; + + TYPE CHECK_CLAUSE IS NEW BASIC_CLAUSE; + + FOR CHECK_CLAUSE USE + RECORD + DISC AT 0 + RANGE 0..BOOLEAN'SIZE - 1; + INT_COMP AT 1*UNITS_PER_INTEGER + RANGE 0..INTEGER'SIZE - 1; + CHAR_COMP AT 2*UNITS_PER_INTEGER + RANGE 0..CHARACTER'SIZE - 1; + END RECORD; + + CHECK_RECORD : CHECK_CLAUSE (TRUE) := (TRUE, 1, 'A'); + +BEGIN + TEST ("CD4051C", "CHECK THAT A RECORD REPRESENTATION " & + "CLAUSE CAN BE GIVEN FOR A DERIVED TYPE " & + "WHOSE PARENT TYPE IS IS A RECORD TYPE " & + "WITH DISCRIMINANTS"); + + IF CHECK_RECORD.DISC'FIRST_BIT /= 0 THEN + FAILED ("INCORRECT VALUE FOR FIRST_BIT OF DISC"); + END IF; + + IF CHECK_RECORD.DISC'LAST_BIT /= BOOLEAN'SIZE - 1 THEN + FAILED ("INCORRECT VALUE FOR LAST_BIT OF DISC"); + END IF; + + IF CHECK_RECORD.DISC'POSITION /= IDENT_INT (0) THEN + FAILED ("INCORRECT VALUE FOR POSITION OF DISC"); + END IF; + + IF CHECK_RECORD.INT_COMP'FIRST_BIT /= 0 THEN + FAILED ("INCORRECT VALUE FOR FIRST_BIT OF INT_COMP"); + END IF; + + IF CHECK_RECORD.INT_COMP'LAST_BIT /= + IDENT_INT (INTEGER'SIZE - 1) THEN + FAILED ("INCORRECT VALUE FOR LAST_BIT OF INT_COMP"); + END IF; + + IF CHECK_RECORD.INT_COMP'POSITION /= + IDENT_INT (UNITS_PER_INTEGER) THEN + FAILED ("INCORRECT VALUE FOR POSITION OF INT_COMP"); + END IF; + + IF CHECK_RECORD.CHAR_COMP'FIRST_BIT /= IDENT_INT (0) THEN + FAILED ("INCORRECT VALUE FOR FIRST_BIT OF CHAR_COMP"); + END IF; + + IF CHECK_RECORD.CHAR_COMP'LAST_BIT /= + IDENT_INT (CHARACTER'SIZE - 1) THEN + FAILED ("INCORRECT VALUE FOR LAST_BIT OF CHAR_COMP"); + END IF; + + IF CHECK_RECORD.CHAR_COMP'POSITION /= + IDENT_INT (2 * UNITS_PER_INTEGER) THEN + FAILED ("INCORRECT VALUE FOR POSITION OF CHAR_COMP"); + END IF; + + RESULT; +END CD4051C; |