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comparison gcc/testsuite/ada/acats/tests/c8/c83e02a.ada @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 -- C83E02A.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 WITHIN THE BODY OF A SUBPROGRAM A FORMAL PARAMETER CAN BE
26 -- USED DIRECTLY IN A RANGE CONSTRAINT, A DISCRIMINANT CONSTRAINT,
27 -- AND AN INDEX CONSTRAINT.
28
29 -- RM 8 JULY 1980
30
31
32 WITH REPORT;
33 PROCEDURE C83E02A IS
34
35 USE REPORT;
36
37 Z : INTEGER := 0 ;
38
39 PROCEDURE P1 ( A , B : INTEGER; C : IN OUT INTEGER ) IS
40 X : INTEGER RANGE A+1..1+B ;
41 BEGIN
42 X := A + 1 ;
43 C := X * B + B * X * A ; -- 4*3+3*4*3=48
44 END ;
45
46 PROCEDURE P2 ( A , B : INTEGER; C : IN OUT INTEGER ) IS
47 TYPE T (MAX : INTEGER) IS
48 RECORD
49 VALUE : INTEGER RANGE 1..3 ;
50 END RECORD ;
51 X : T(A);
52 BEGIN
53 X := ( MAX => 4 , VALUE => B ) ; -- ( 4 , 3 )
54 C := 10*C + X.VALUE + 2 ; -- 10*48+3+2=485
55 END ;
56
57 FUNCTION F3 ( A , B : INTEGER ) RETURN INTEGER IS
58 TYPE TABLE IS ARRAY( A..B ) OF INTEGER ;
59 X : TABLE ;
60 Y : ARRAY( A..B ) OF INTEGER ;
61 BEGIN
62 X(A) := A ; -- 5
63 Y(B) := B ; -- 6
64 RETURN X(A)-Y(B)+4 ; -- 3
65 END ;
66
67
68 BEGIN
69
70 TEST( "C83E02A" , "CHECK THAT WITHIN THE BODY OF A SUBPROGRAM " &
71 " A FORMAL PARAMETER CAN BE USED DIRECTLY IN" &
72 " A RANGE CONSTRAINT, A DISCRIMINANT CONSTRAINT"&
73 ", AND AN INDEX CONSTRAINT" ) ;
74
75 P1 ( 3 , 3 , Z ); -- Z BECOMES 48
76 P2 ( 4 , F3( 5 , 6 ) , Z ); -- Z BECOMES 485
77
78 IF Z /= 485 THEN
79 FAILED( "ACCESSING ERROR OR COMPUTATION ERROR" );
80 END IF;
81
82 RESULT;
83
84 END C83E02A;