summaryrefslogtreecommitdiff
path: root/gcc/testsuite/ada/acats/tests/c8/c85013a.ada
blob: 9877760e45f3694f2857f70ed7199cf7d13a1a40 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
-- C85013A.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) A SUBPROGRAM OR ENTRY CAN BE RENAMED WITH:
--        A1) DIFFERENT PARAMETER NAMES;
--        A2) DIFFERENT DEFAULT VALUES;
--        A3) DIFFERENT PARAMETERS HAVING DEFAULT VALUES;
--      AND THAT THE NEW NAMES/DEFAULTS ARE USED WHEN THE NEW NAME
--      IS USED IN A CALL.

--   B) FORMAL PARAMETER CONSTRAINTS FOR THE NEW NAME ARE IGNORED IN
--      FAVOR OF THE CONSTRAINTS ASSOCIATED WITH THE RENAMED ENTITY.

-- EG  02/22/84

WITH REPORT;

PROCEDURE C85013A IS

     USE REPORT;

BEGIN

     TEST("C85013A","CHECK THAT A SUBPROGRAM CAN BE RENAMED AND " &
                    "THAT THE NEW NAMES/DEFAULTS ARE USED WITH "  &
                    "THE CONSTRAINTS ASSOCIATED WITH THE RENAMED" &
                    " ENTITY");

     DECLARE

          TYPE TA IS ARRAY(1 .. 5) OF INTEGER;

          FUNCTION PROC1 (A : INTEGER := 1;
                          B : TA := (1 .. 5 => 1)) RETURN INTEGER;
          FUNCTION PROCA (C : INTEGER := 1;
                          D : TA := (1 .. 5 => 1)) RETURN INTEGER
                          RENAMES PROC1;
          FUNCTION PROCB (B : INTEGER := 1;
                          A : TA := (1 .. 5 => 1)) RETURN INTEGER
                          RENAMES PROC1;
          FUNCTION PROCC (A : INTEGER := 2;
                          B : TA := (1, 2, 3, 4, 5)) RETURN INTEGER
                          RENAMES PROC1;
          FUNCTION PROCD (C : INTEGER := 2;
                          D : TA := (1, 2, 3, 4, 5))RETURN INTEGER
                          RENAMES PROC1;

          FUNCTION PROC1 (A : INTEGER := 1;
                          B : TA := (1 .. 5 => 1)) RETURN INTEGER IS
          BEGIN
               FOR I IN 1 .. 5 LOOP
                    IF A = B(I) THEN
                         RETURN I;
                    END IF;
               END LOOP;
               RETURN 0;
          END PROC1;

     BEGIN

          IF PROC1 /= 1 THEN
               FAILED ("CASE A : PARAMETERS NOT PROPERLY INITIALIZED");
          END IF;
          IF PROC1(A => 2) /= 0 THEN
               FAILED ("CASE A : INCORRECT RESULT");
          END IF;
          IF PROCA /= 1 THEN
               FAILED ("CASE A1 : INCORRECT RESULT (DEFAULT)");
          END IF;
          IF PROCA(D => (5, 4, 3, 2, 1)) /= 5 THEN
               FAILED ("CASE A1 : INCORRECT RESULT");
          END IF;
          IF PROCB /= 1 THEN
               FAILED ("CASE A1 : INCORRECT RESULT (DEFAULT)");
          END IF;
          IF PROCB(A => (5, 4, 3, 2, 1), B => 2) /= 4 THEN
               FAILED ("CASE A1 : INCORRECT RESULT ");
          END IF;
          IF PROCC /= 2 THEN
               FAILED ("CASE A2 : INCORRECT RESULT (DEFAULT)");
          END IF;
          IF PROCC(3) /= 3 THEN
               FAILED ("CASE A2 : INCORRECT RESULT ");
          END IF;
          IF PROCD /= 2 THEN
               FAILED ("CASE A2 : INCORRECT RESULT (DEFAULT)");
          END IF;
          IF PROCD(4) /= 4 THEN
               FAILED ("CASE A2 : INCORRECT RESULT ");
          END IF;

     END;

     DECLARE

          TYPE TA IS ARRAY (INTEGER RANGE <>) OF INTEGER;
          SUBTYPE STA1 IS TA(1 .. 5);
          SUBTYPE STA2 IS TA(11 .. 15);

          PROCEDURE PROC1 (A : STA1;
                           ID : STRING);
          PROCEDURE PROC2 (A : STA2;
                           ID : STRING) RENAMES PROC1;

          PROCEDURE PROC1 (A : STA1;
                           ID : STRING) IS
          BEGIN
               IF A'FIRST /= IDENT_INT(1) THEN
                    FAILED ("CASE B : INCORRECT LOWER BOUND " &
                            "GENERATED BY " & ID);
               END IF;
               IF A'LAST /= IDENT_INT(5) THEN
                    FAILED ("CASE B : INCORRECT UPPER BOUND " &
                            "GENERATED BY " & ID);
               END IF;
          END PROC1;

     BEGIN

          PROC1 ((1, 2, 3, 4, 5),"PROC1");
          PROC2 ((6, 7, 8, 9, 10),"PROC2");

     END;

     RESULT;

END C85013A;