diff gcc/testsuite/ada/acats/tests/c3/c37010b.ada @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/c3/c37010b.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,164 @@
+-- C37010B.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 EXPRESSIONS IN AN INDEX CONSTRAINT OR DISCRIMINANT 
+-- CONSTRAINT ARE EVALUATED WHEN THE COMPONENT DECLARATION IS 
+-- ELABORATED EVEN IF SOME BOUNDS OR DISCRIMINANTS ARE GIVEN BY
+-- A DISCRIMINANT OF AN ENCLOSING RECORD TYPE.
+
+-- R.WILLIAMS 8/22/86
+
+WITH REPORT; USE REPORT;
+PROCEDURE C37010B IS
+     
+     INIT :INTEGER := IDENT_INT (5);
+
+     TYPE R (D1, D2 : INTEGER) IS
+          RECORD
+               NULL;
+          END RECORD;
+
+     TYPE ACCR IS ACCESS R;
+
+     TYPE ARR IS ARRAY (INTEGER RANGE <> ) OF INTEGER;
+
+     TYPE ACCA IS ACCESS ARR;
+
+     FUNCTION RESET (N : INTEGER) RETURN INTEGER IS
+     BEGIN
+          INIT := IDENT_INT (N);
+          RETURN N;
+     END RESET;
+
+BEGIN
+     TEST ( "C37010B", "CHECK THAT EXPRESSIONS IN AN INDEX " &
+                       "CONSTRAINT OR DISCRIMINANT CONSTRAINT " &
+                       "ARE EVALUATED WHEN THE COMPONENT " &
+                       "DECLARATION IS ELABORATED EVEN IF SOME " &
+                       "BOUNDS OR DISCRIMINANTS ARE GIVEN BY " &
+                       "A DISCRIMINANT OF AN ENCLOSING RECORD TYPE" );
+
+     DECLARE
+          
+          TYPE REC1 (D : INTEGER) IS 
+               RECORD
+                    W1 : R (D1 => INIT, D2 => D);
+                    X1 : ARR (INIT .. D);
+                    Y1 : ACCR (D, INIT);
+                    Z1 : ACCA (D .. INIT);
+               END RECORD;
+          
+          INT1 : INTEGER := RESET (10);
+
+          R1 : REC1 (D => 4);
+
+     BEGIN
+          IF R1.W1.D1 /= 5 THEN 
+               FAILED ( "INCORRECT VALUE FOR R1.W1.D1" );
+          END IF;
+     
+          IF R1.W1.D2 /= 4 THEN 
+               FAILED ( "INCORRECT VALUE FOR R1.W1.D2" );
+          END IF;
+
+          IF R1.X1'FIRST /= 5 THEN
+               FAILED ( "INCORRECT VALUE FOR R1.X1'FIRST" );
+          END IF;
+
+          IF R1.X1'LAST /= 4 THEN
+               FAILED ( "INCORRECT VALUE FOR R1.X1'LAST" );
+          END IF;
+
+          BEGIN
+               R1.Y1 := NEW R (4, 5);
+          EXCEPTION
+               WHEN OTHERS =>
+                    FAILED ( "INCORRECT VALUE FOR R1.Y1" );
+          END;
+
+          BEGIN
+               R1.Z1 := NEW ARR (4 .. 5);
+          EXCEPTION
+               WHEN OTHERS =>
+                    FAILED ( "INCORRECT VALUE FOR R1.Z1" );
+          END;
+                    
+     END;
+
+     DECLARE
+          
+          TYPE REC2 (D : INTEGER) IS
+               RECORD
+                    CASE D IS
+                         WHEN 1 =>
+                              NULL;
+                         WHEN 2 =>
+                              NULL;
+                         WHEN OTHERS =>
+                              W2 : R (D1 => D, D2 => INIT);
+                              X2 : ARR (D .. INIT);
+                              Y2 : ACCR (INIT, D);
+                              Z2 : ACCA (D .. INIT);
+                    END CASE;                     
+               END RECORD;
+
+          INT2 : INTEGER := RESET (20);
+
+          R2 : REC2 (D => 6);
+
+     BEGIN
+          IF R2.W2.D1 /= 6 THEN 
+               FAILED ( "INCORRECT VALUE FOR R2.W2.D1" );
+          END IF;
+
+          IF R2.W2.D2 /= 10 THEN 
+               FAILED ( "INCORRECT VALUE FOR R2.W2.D2" );
+          END IF;
+
+          IF R2.X2'FIRST /= 6 THEN
+               FAILED ( "INCORRECT VALUE FOR R2.X2'FIRST" );
+          END IF;
+
+          IF R2.X2'LAST /= 10 THEN
+               FAILED ( "INCORRECT VALUE FOR R2.X2'LAST" );
+          END IF;
+
+          BEGIN
+               R2.Y2 := NEW R (10, 6);
+          EXCEPTION
+               WHEN OTHERS =>
+                    FAILED ( "INCORRECT VALUE FOR R2.Y2" );
+          END;
+
+          BEGIN
+               R2.Z2 := NEW ARR (6 .. 10);
+          EXCEPTION
+               WHEN OTHERS =>
+                    FAILED ( "INCORRECT VALUE FOR R2.Z2" );
+          END;
+                    
+     END;
+
+     RESULT;
+END C37010B;