--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/cb/cb4008a.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,137 @@
+-- CB4008A.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 NESTED LAST WISHES EXCEPTION HANDLERS WORK 
+-- (FOR PROCEDURES).
+
+-- DAT 4/15/81
+-- SPS 3/28/83
+
+WITH REPORT; USE REPORT;
+
+PROCEDURE CB4008A IS
+
+     C : INTEGER := 0;
+
+     E : EXCEPTION;
+
+     DEPTH : CONSTANT := 99;
+
+     PROCEDURE F;
+
+     PROCEDURE I IS
+     BEGIN
+          C := C + 1;
+          IF C >= DEPTH THEN
+               RAISE E;
+          END IF;
+     END I;
+
+     PROCEDURE O IS
+     BEGIN
+          C := C - 1;
+     END O;
+
+     PROCEDURE X IS
+          PROCEDURE X1 IS
+               PROCEDURE X2 IS
+               BEGIN
+                    F;
+               END X2;
+
+               PROCEDURE X3 IS
+               BEGIN
+                    I;
+                    X2;
+               EXCEPTION
+                    WHEN E => O; RAISE;
+               END X3;
+          BEGIN
+               I;
+               X3;
+          EXCEPTION
+               WHEN E => O; RAISE;
+          END X1;
+
+          PROCEDURE X1A IS
+          BEGIN
+               I;
+               X1;
+               FAILED ("INCORRECT EXECUTION SEQUENCE");
+          EXCEPTION
+               WHEN E => O; RAISE;
+          END X1A;
+     BEGIN
+          I;
+          X1A;
+     EXCEPTION
+          WHEN E => O; RAISE;
+     END X;
+
+     PROCEDURE Y IS
+     BEGIN
+          I;
+          X;
+     EXCEPTION WHEN E => O; RAISE;
+     END Y;
+
+     PROCEDURE F IS
+          PROCEDURE F2;
+
+          PROCEDURE F1 IS
+          BEGIN
+               I;
+               F2;
+          EXCEPTION WHEN E => O; RAISE;
+          END F1;
+
+          PROCEDURE F2 IS
+          BEGIN
+               I;
+               Y;
+          EXCEPTION WHEN E => O; RAISE;
+          END F2;
+     BEGIN
+          I;
+          F1;
+     EXCEPTION WHEN E => O; RAISE;
+     END F;
+
+BEGIN
+     TEST ("CB4008A", "(PROCEDURE) LAST WISHES UNWIND PROPERLY");
+
+     BEGIN
+          I;
+          Y;
+          FAILED ("INCORRECT EXECUTION SEQUENCE 2");
+     EXCEPTION
+          WHEN E =>
+               O;
+               IF C /= 0 THEN
+                    FAILED ("EXCEPTION HANDLER MISSED SOMEWHERE");
+               END IF;
+     END;
+
+     RESULT;
+END CB4008A;