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comparison gcc/testsuite/ada/acats/tests/c5/c54a42g.ada @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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1 -- C54A42G.ADA
2
3 -- Grant of Unlimited Rights
4 --
5 -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
6 -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
7 -- unlimited rights in the software and documentation contained herein.
8 -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
9 -- this public release, the Government intends to confer upon all
10 -- recipients unlimited rights equal to those held by the Government.
11 -- These rights include rights to use, duplicate, release or disclose the
12 -- released technical data and computer software in whole or in part, in
13 -- any manner and for any purpose whatsoever, and to have or permit others
14 -- to do so.
15 --
16 -- DISCLAIMER
17 --
18 -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
19 -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
20 -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
21 -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
22 -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
23 -- PARTICULAR PURPOSE OF SAID MATERIAL.
24 --*
25 -- CHECK THAT A CASE_STATEMENT CORRECTLY HANDLES SEVERAL NON-CONTIGUOUS
26 -- RANGES OF INTEGERS COVERED BY A SINGLE 'OTHERS' ALTERNATIVE.
27
28
29 -- (OPTIMIZATION TEST.)
30
31
32 -- RM 03/30/81
33
34
35 WITH REPORT;
36 PROCEDURE C54A42G IS
37
38 USE REPORT ;
39
40 BEGIN
41
42 TEST( "C54A42G" , "TEST THAT A CASE_STATEMENT CORRECTLY HANDLES" &
43 " SEVERAL NON-CONTIGUOUS RANGES OF INTEGERS" &
44 " COVERED BY A SINGLE 'OTHERS' ALTERNATIVE" );
45
46 DECLARE
47
48 NUMBER : CONSTANT := 2000 ;
49 LITEXPR : CONSTANT := NUMBER + 2000 ;
50 STATCON : CONSTANT INTEGER := 2002 ;
51 DYNVAR : INTEGER := IDENT_INT( 0 );
52 DYNCON : CONSTANT INTEGER := IDENT_INT( 1 );
53
54 BEGIN
55
56 CASE INTEGER'(-4000) IS
57 WHEN 100..1999 => FAILED("WRONG ALTERNATIVE F1");
58 WHEN INTEGER'FIRST..0=> NULL ;
59 WHEN 2001 => FAILED("WRONG ALTERNATIVE F3");
60 WHEN 2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE F4");
61 WHEN OTHERS => FAILED("WRONG ALTERNATIVE F5");
62 END CASE;
63
64 CASE IDENT_INT(NUMBER) IS
65 WHEN 100..1999 => FAILED("WRONG ALTERNATIVE G1");
66 WHEN INTEGER'FIRST..0=> FAILED("WRONG ALTERNATIVE G2");
67 WHEN 2001 => FAILED("WRONG ALTERNATIVE G3");
68 WHEN 2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE G4");
69 WHEN OTHERS => NULL ;
70 END CASE;
71
72 CASE IDENT_INT(LITEXPR) IS
73 WHEN 100..1999 => FAILED("WRONG ALTERNATIVE H1");
74 WHEN INTEGER'FIRST..0=> FAILED("WRONG ALTERNATIVE H2");
75 WHEN 2001 => FAILED("WRONG ALTERNATIVE H3");
76 WHEN 2100..INTEGER'LAST=>NULL ;
77 WHEN OTHERS => FAILED("WRONG ALTERNATIVE H5");
78 END CASE;
79
80 CASE IDENT_INT(STATCON) IS
81 WHEN 100..1999 => FAILED("WRONG ALTERNATIVE I1");
82 WHEN INTEGER'FIRST..0=> FAILED("WRONG ALTERNATIVE I2");
83 WHEN 2001 => FAILED("WRONG ALTERNATIVE I3");
84 WHEN 2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE I4");
85 WHEN OTHERS => NULL ;
86 END CASE;
87
88 CASE DYNVAR IS
89 WHEN 100..1999 => FAILED("WRONG ALTERNATIVE J1");
90 WHEN INTEGER'FIRST..0=> NULL ;
91 WHEN 2001 => FAILED("WRONG ALTERNATIVE J3");
92 WHEN 2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE J4");
93 WHEN OTHERS => FAILED("WRONG ALTERNATIVE J5");
94 END CASE;
95
96 CASE DYNCON IS
97 WHEN 100..1999 => FAILED("WRONG ALTERNATIVE K1");
98 WHEN INTEGER'FIRST..0=> FAILED("WRONG ALTERNATIVE K2");
99 WHEN 2001 => FAILED("WRONG ALTERNATIVE K3");
100 WHEN 2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE K4");
101 WHEN OTHERS => NULL ;
102 END CASE;
103
104 CASE IDENT_INT( -3900 ) IS
105 WHEN -3000..1999 => FAILED("WRONG ALTERNATIVE X1");
106 WHEN INTEGER'FIRST..
107 -4000 => FAILED("WRONG ALTERNATIVE X2");
108 WHEN 2001 => FAILED("WRONG ALTERNATIVE X3");
109 WHEN 2100..INTEGER'LAST=>FAILED("WRONG ALTERNATIVE X4");
110 WHEN OTHERS => NULL ;
111 END CASE;
112
113 END ;
114
115
116 RESULT ;
117
118
119 END C54A42G ;