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comparison gcc/testsuite/ada/acats/tests/cd/cd2c11a.tst @ 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 --CD2C11A.TST
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 -- OBJECTIVE:
26 -- IF A TASK STORAGE SIZE SPECIFICATION IS GIVEN FOR A TASK
27 -- TYPE, THEN OPERATIONS ON VALUES OF THE TASK TYPE ARE NOT
28 -- AFFECTED.
29
30 -- MACRO SUBSTITUTION:
31 -- $TASK_STORAGE_SIZE IS THE NUMBER OF STORAGE_UNITS REQUIRED FOR
32 -- THE ACTIVATION OF A TASK.
33
34 -- HISTORY
35 -- DHH 09/24/87 CREATED ORIGINAL TEST.
36 -- RJW 07/06/88 REVISED THE TEST TO REMOVE UNINITIALIZED 'IN OUT'
37 -- PARAMETER. CHANGED EXTENSION TO 'TST'.
38
39 WITH REPORT; USE REPORT;
40 PROCEDURE CD2C11A IS
41
42 TASK_STORAGE_SIZE : CONSTANT := $TASK_STORAGE_SIZE;
43
44 BEGIN
45
46 TEST ("CD2C11A", "IF A TASK STORAGE SIZE SPECIFICATION IS " &
47 "GIVEN FOR A TASK TYPE, THEN OPERATIONS " &
48 "ON VALUES OF THE TASK TYPE ARE NOT AFFECTED");
49
50 DECLARE
51 PACKAGE PACK IS
52
53 TYPE FLT IS DIGITS 1;
54
55 TASK TYPE TTYPE IS
56 ENTRY ADD(J :IN INTEGER; K : IN OUT INTEGER);
57 ENTRY MULT(Y : IN FLT; Z : IN OUT FLT);
58 END TTYPE;
59
60
61 M : INTEGER := 81;
62 N : INTEGER := 0;
63 V,W : FLT RANGE 1.0..512.0 := 2.0;
64
65 FOR TTYPE'STORAGE_SIZE USE TASK_STORAGE_SIZE;
66
67 T : TTYPE;
68
69 END PACK;
70
71 PACKAGE BODY PACK IS
72 FUNCTION IDENT_FLT(FT : FLT) RETURN FLT IS
73 BEGIN
74 IF EQUAL(5,5) THEN
75 RETURN FT;
76 ELSE
77 RETURN 0.0;
78 END IF;
79 END IDENT_FLT;
80
81 TASK BODY TTYPE IS
82 ITEMP : INTEGER := 0;
83 FTEMP : FLT := 0.0;
84 BEGIN
85 ACCEPT ADD(J :IN INTEGER; K : IN OUT INTEGER) DO
86 ITEMP := J;
87 IF EQUAL(3,3) THEN
88 K := ITEMP;
89 ELSE
90 K := 0;
91 END IF;
92 END ADD;
93 ACCEPT MULT(Y : IN FLT; Z : IN OUT FLT) DO
94 FTEMP := Y;
95 IF EQUAL(3,3) THEN
96 Z := FTEMP;
97 ELSE
98 Z := 0.0;
99 END IF;
100 END MULT;
101 END TTYPE;
102
103 PROCEDURE TEST_TASK(G : IN TTYPE;
104 S : IN FLT; T : IN OUT FLT) IS
105 R : FLT := 4.0;
106 BEGIN
107 IF NOT (G'CALLABLE) OR G'TERMINATED THEN
108 FAILED("TASK INSIDE PROCEDURE IS SHOWING " &
109 "WRONG VALUE FOR 'CALLABLE OR " &
110 "'TERMINATED");
111 END IF;
112 G.MULT(S,T);
113 END TEST_TASK;
114
115 BEGIN
116
117 IF TTYPE'STORAGE_SIZE < IDENT_INT(TASK_STORAGE_SIZE) THEN
118 FAILED("ACTUAL 'STORAGE_SIZE USED IS SMALLER " &
119 "THAN SIZE REQUESTED");
120 END IF;
121
122 T.ADD(M,N);
123
124 IF M /= IDENT_INT(N) THEN
125 FAILED("TASK CALL PARAMETERS NOT EQUAL");
126 END IF;
127
128 V := IDENT_FLT(13.0);
129 TEST_TASK(T,V,W);
130 IF V /= IDENT_FLT(W) THEN
131 FAILED("TASK AS PARAMETER FAILED");
132 END IF;
133
134 END PACK;
135 BEGIN
136 NULL;
137 END;
138
139 RESULT;
140 END CD2C11A;