--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/ada/acats/tests/c5/c54a42g.ada	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,119 @@
+-- C54A42G.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 A  CASE_STATEMENT CORRECTLY HANDLES SEVERAL NON-CONTIGUOUS
+--    RANGES OF INTEGERS COVERED BY A SINGLE  'OTHERS'  ALTERNATIVE.
+
+
+-- (OPTIMIZATION TEST.)
+
+
+-- RM 03/30/81
+
+
+WITH REPORT;
+PROCEDURE  C54A42G  IS
+
+     USE  REPORT ;
+
+BEGIN
+
+     TEST( "C54A42G" , "TEST THAT A  CASE_STATEMENT CORRECTLY HANDLES" &
+                       " SEVERAL NON-CONTIGUOUS RANGES OF INTEGERS"    &
+                       " COVERED BY A SINGLE  'OTHERS'  ALTERNATIVE"  );
+
+     DECLARE
+
+          NUMBER  : CONSTANT          := 2000 ;
+          LITEXPR : CONSTANT          := NUMBER + 2000 ;
+          STATCON : CONSTANT INTEGER  := 2002 ;
+          DYNVAR  :          INTEGER  := IDENT_INT( 0 );
+          DYNCON  : CONSTANT INTEGER  := IDENT_INT( 1 );
+
+     BEGIN
+
+          CASE  INTEGER'(-4000)  IS
+               WHEN  100..1999       =>  FAILED("WRONG ALTERNATIVE F1");
+               WHEN  INTEGER'FIRST..0=>  NULL ;
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE F3");
+               WHEN  2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE F4");
+               WHEN  OTHERS          =>  FAILED("WRONG ALTERNATIVE F5");
+          END CASE;
+
+          CASE  IDENT_INT(NUMBER)   IS
+               WHEN  100..1999       =>  FAILED("WRONG ALTERNATIVE G1");
+               WHEN  INTEGER'FIRST..0=>  FAILED("WRONG ALTERNATIVE G2");
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE G3");
+               WHEN  2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE G4");
+               WHEN  OTHERS          =>  NULL ;
+          END CASE;
+
+          CASE  IDENT_INT(LITEXPR)  IS
+               WHEN  100..1999       =>  FAILED("WRONG ALTERNATIVE H1");
+               WHEN  INTEGER'FIRST..0=>  FAILED("WRONG ALTERNATIVE H2");
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE H3");
+               WHEN  2100..INTEGER'LAST=>NULL ;
+               WHEN  OTHERS          =>  FAILED("WRONG ALTERNATIVE H5");
+          END CASE;
+
+          CASE  IDENT_INT(STATCON)  IS
+               WHEN  100..1999       =>  FAILED("WRONG ALTERNATIVE I1");
+               WHEN  INTEGER'FIRST..0=>  FAILED("WRONG ALTERNATIVE I2");
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE I3");
+               WHEN  2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE I4");
+               WHEN  OTHERS          =>  NULL ;
+          END CASE;
+
+          CASE  DYNVAR   IS
+               WHEN  100..1999       =>  FAILED("WRONG ALTERNATIVE J1");
+               WHEN  INTEGER'FIRST..0=>  NULL ;
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE J3");
+               WHEN  2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE J4");
+               WHEN  OTHERS          =>  FAILED("WRONG ALTERNATIVE J5");
+          END CASE;
+
+          CASE  DYNCON   IS
+               WHEN  100..1999       =>  FAILED("WRONG ALTERNATIVE K1");
+               WHEN  INTEGER'FIRST..0=>  FAILED("WRONG ALTERNATIVE K2");
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE K3");
+               WHEN  2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE K4");
+               WHEN  OTHERS          =>  NULL ;
+          END CASE;
+
+          CASE  IDENT_INT( -3900 )  IS
+               WHEN  -3000..1999     =>  FAILED("WRONG ALTERNATIVE X1");
+               WHEN  INTEGER'FIRST..
+                           -4000     =>  FAILED("WRONG ALTERNATIVE X2");
+               WHEN  2001            =>  FAILED("WRONG ALTERNATIVE X3");
+               WHEN  2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE X4");
+               WHEN  OTHERS          =>  NULL ;
+          END CASE;
+
+     END ;
+
+
+     RESULT ;
+
+
+END  C54A42G ;