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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/c3/c32001d.ada')
-rw-r--r-- | gcc/testsuite/ada/acats/tests/c3/c32001d.ada | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/gcc/testsuite/ada/acats/tests/c3/c32001d.ada b/gcc/testsuite/ada/acats/tests/c3/c32001d.ada new file mode 100644 index 000000000..e8a6a20e0 --- /dev/null +++ b/gcc/testsuite/ada/acats/tests/c3/c32001d.ada @@ -0,0 +1,99 @@ +-- C32001D.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 THAT IN MULTIPLE OBJECT DECLARATIONS FOR ACCESS TYPES, THE +-- SUBTYPE INDICATION AND THE INITIALIZATION EXPRESSIONS ARE EVALUATED +-- ONCE FOR EACH NAMED OBJECT THAT IS DECLARED AND THE SUBTYPE +-- INDICATION IS EVALUATED FIRST. ALSO, CHECK THAT THE EVALUATIONS +-- YIELD THE SAME RESULT AS A SEQUENCE OF SINGLE OBJECT DECLARATIONS. + +-- RJW 7/16/86 + +WITH REPORT; USE REPORT; + +PROCEDURE C32001D IS + + TYPE ARR IS ARRAY (1 .. 2) OF INTEGER; + BUMP : ARR := (0, 0); + F1 : ARR; + + FUNCTION F (I : INTEGER) RETURN INTEGER IS + BEGIN + BUMP (I) := BUMP (I) + 1; + F1 (I) := BUMP (I); + RETURN BUMP (I); + END F; + + FUNCTION G (I : INTEGER) RETURN INTEGER IS + BEGIN + BUMP (I) := BUMP (I) + 1; + RETURN BUMP (I); + END G; + +BEGIN + TEST ("C32001D", "CHECK THAT IN MULTIPLE OBJECT DECLARATIONS " & + "FOR ACCESS TYPES, THE SUBTYPE INDICATION " & + "AND THE INITIALIZATION EXPRESSIONS ARE " & + "EVALUATED ONCE FOR EACH NAMED OBJECT THAT " & + "IS DECLARED AND THE SUBTYPE INDICATION IS " & + "EVALUATED FIRST. ALSO, CHECK THAT THE " & + "EVALUATIONS YIELD THE SAME RESULT AS A " & + "SEQUENCE OF SINGLE OBJECT DECLARATIONS" ); + + DECLARE + + TYPE CELL (SIZE : INTEGER) IS + RECORD + VALUE : INTEGER; + END RECORD; + + TYPE LINK IS ACCESS CELL; + + L1, L2 : LINK (F (1)) := NEW CELL'(F1 (1), G (1)); + + CL1, CL2 : CONSTANT LINK (F (2)) := NEW CELL'(F1 (2), G (2)); + + PROCEDURE CHECK (L : LINK; V1, V2 : INTEGER; S : STRING) IS + BEGIN + IF L.SIZE /= V1 THEN + FAILED ( S & ".SIZE INITIALIZED INCORRECTLY TO " & + INTEGER'IMAGE (L.SIZE)); + END IF; + + IF L.VALUE /= V2 THEN + FAILED ( S & ".VALUE INITIALIZED INCORRECTLY TO " & + INTEGER'IMAGE (L.VALUE)); + END IF; + END CHECK; + + BEGIN + CHECK (L1, 1, 2, "L1"); + CHECK (L2, 3, 4, "L2"); + + CHECK (CL1, 1, 2, "CL1"); + CHECK (CL2, 3, 4, "CL2"); + END; + + RESULT; +END C32001D; |