diff gcc/testsuite/ada/acats/tests/c5/c52005b.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/c5/c52005b.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,115 @@
+-- C52005B.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 THE CONSTRAINT_ERROR EXCEPTION IS RAISED
+--    WHEN A STATIC EXPRESSION VALUE IS OUTSIDE THE STATIC RANGE
+--    OF FLOATING POINT ASSIGNMENTS.
+
+-- DCB 2/6/80
+-- JRK 7/21/80
+-- SPS 3/21/83
+
+WITH REPORT;
+PROCEDURE C52005B IS
+
+     USE REPORT;
+
+BEGIN
+     TEST ("C52005B", "CHECK THAT CONSTRAINT_ERROR EXCEPTION IS RAISED"
+         & " ON STATIC OUT OF RANGE FLOATING POINT ASSIGNMENTS");
+
+-------------------------
+
+     DECLARE
+          TYPE FLT IS DIGITS 3 RANGE 0.0 .. 5.0E2;
+          FL1 : FLT RANGE 0.0 .. 100.0 := 50.0;
+
+     BEGIN
+          FL1 := 101.0;
+
+          FAILED ("EXCEPTION NOT RAISED FOR OUT OF RANGE FLT1 PT " &
+                  "ASSIGNMENT");
+
+     EXCEPTION
+     WHEN CONSTRAINT_ERROR =>
+          IF FL1 /= 50.0 THEN
+               FAILED ("VALUE ALTERED BEFORE FLT1 PT RANGE EXCEPTION");
+          END IF;
+
+     END;
+
+-------------------------
+
+     DECLARE
+          TYPE FLT IS DIGITS 3 RANGE 0.0 .. 5.0E2;
+          FL2 : FLT RANGE 0.0 .. 100.0 := 50.0;
+
+
+     BEGIN
+          FL2 := 100.0;
+
+     EXCEPTION
+     WHEN CONSTRAINT_ERROR =>
+          FAILED ("EXCEPTION RAISED ON LEGAL FLOATING1 PT" &
+                  "ASSIGNMENT");
+
+     END;
+
+-------------------------
+
+     DECLARE
+          FL1 : FLOAT RANGE 0.0 .. 100.0 := 50.0;
+
+     BEGIN
+          FL1 := -0.001;
+
+          FAILED ("EXCEPTION NOT RAISED FOR OUT OF RANGE FLTG PT " &
+                  "ASSIGNMENT");
+
+     EXCEPTION
+     WHEN CONSTRAINT_ERROR =>
+          IF FL1 /= 50.0 THEN
+               FAILED ("VALUE ALTERED BEFORE FLTG PT RANGE EXCEPTION");
+          END IF;
+
+     END;
+
+-------------------------
+
+     DECLARE
+          FL2 : FLOAT RANGE 0.0 .. 100.0 := 50.0;
+
+     BEGIN
+          FL2 := 0.0;
+
+     EXCEPTION
+     WHEN CONSTRAINT_ERROR =>
+          FAILED ("EXCEPTION RAISED ON LEGAL FLOATING PT ASSNMT");
+
+     END;
+
+----------------------
+
+     RESULT;
+END C52005B;