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Diffstat (limited to 'gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd1c03h.ada')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd1c03h.ada | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd1c03h.ada b/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd1c03h.ada new file mode 100644 index 000000000..ad84e9196 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/ada/acats/tests/cd/cd1c03h.ada @@ -0,0 +1,122 @@ +-- CD1C03H.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 THE RECORD SIZE AND THE COMPONENT POSITIONS AND +-- SIZES OF A DERIVED RECORD TYPE ARE INHERITED FROM THE +-- PARENT IF THOSE ASPECTS OF THE PARENT WERE DETERMINED BY A +-- RECORD REPRESENTATION CLAUSE. + +-- HISTORY: +-- BCB 03/20/89 CHANGED EXTENSION FROM '.ADA' TO '.DEP'. +-- JET 09/17/87 CREATED ORIGINAL TEST. + +WITH REPORT; USE REPORT; +WITH SYSTEM; USE SYSTEM; + +PROCEDURE CD1C03H 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; + + P_REC : PARENT_TYPE; + REC : DERIVED_TYPE; + +BEGIN + + TEST("CD1C03H", "CHECK THAT THE RECORD SIZE AND THE COMPONENT " & + "POSITIONS AND SIZES OF A DERIVED RECORD " & + "TYPE ARE INHERITED FROM THE PARENT IF THOSE " & + "ASPECTS OF THE PARENT WERE DETERMINED BY " & + "A RECORD REPRESENTATION CLAUSE"); + + IF DERIVED_TYPE'SIZE /= IDENT_INT (PARENT_TYPE'SIZE) THEN + FAILED ("DERIVED_TYPE'SIZE WAS NOT INHERITED FROM " & + "PARENT_TYPE"); + END IF; + + IF REC.I'SIZE /= P_REC.I'SIZE OR + REC.C'SIZE /= P_REC.C'SIZE OR + REC.B'SIZE /= P_REC.B'SIZE OR + REC.E'SIZE /= P_REC.E'SIZE THEN + FAILED ("THE SIZES OF DERIVED_TYPE ELEMENTS WERE NOT " & + "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 " & + "NOT 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 " & + "NOT 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 " & + "NOT INHERITED FROM PARENT_TYPE"); + END IF; + + RESULT; + +END CD1C03H; |