1-- C49022C.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 NAMED NUMBER DECLARATIONS (REAL) MAY USE EXPRESSIONS
26-- WITH REALS.
27
28-- BAW 29 SEPT 80
29-- TBN 10/24/85     RENAMED FROM C4A011A.ADA. ADDED RELATIONAL
30--                  OPERATORS AND NAMED NUMBERS.
31
32WITH REPORT;
33PROCEDURE C49022C IS
34
35     USE REPORT;
36
37     ADD1 : CONSTANT :=   2.5  +   1.5;
38     ADD2 : CONSTANT :=   2.5  + (-1.5);
39     ADD3 : CONSTANT := (-2.5) +   1.5;
40     ADD4 : CONSTANT := (-2.5) + (-1.5);
41     SUB1 : CONSTANT :=   2.5  -   1.5;
42     SUB2 : CONSTANT :=   2.5  - (-1.5);
43     SUB3 : CONSTANT := (-2.5) -   1.5;
44     SUB4 : CONSTANT := (-2.5) - (-1.5);
45     MUL1 : CONSTANT :=   2.5  *   1.5;
46     MUL2 : CONSTANT :=   2.5  * (-1.5);
47     MUL3 : CONSTANT := (-2.5) *   1.5;
48     MUL4 : CONSTANT := (-2.5) * (-1.5);
49     MLR1 : CONSTANT :=   2    *   1.5;
50     MLR2 : CONSTANT := (-2)   *   1.5;
51     MLR3 : CONSTANT :=   2    * (-1.5);
52     MLR4 : CONSTANT := (-2)   * (-1.5);
53     MLL1 : CONSTANT :=  1.5   *    2 ;
54     MLL2 : CONSTANT :=  1.5   *  (-2);
55     MLL3 : CONSTANT :=(-1.5)  *    2 ;
56     MLL4 : CONSTANT :=(-1.5)  *  (-2);
57     DIV1 : CONSTANT :=   3.75  /   2.5;
58     DIV2 : CONSTANT :=   3.75  / (-2.5);
59     DIV3 : CONSTANT := (-3.75) /   2.5;
60     DIV4 : CONSTANT := (-3.75) / (-2.5);
61     DVI1 : CONSTANT :=   3.0   /   2;
62     DVI2 : CONSTANT := (-3.0)  /   2;
63     DVI3 : CONSTANT :=   3.0   / (-2);
64     DVI4 : CONSTANT := (-3.0)  / (-2);
65     EXP1 : CONSTANT :=   2.0  **   1;
66     EXP2 : CONSTANT :=   2.0  ** (-1);
67     EXP3 : CONSTANT := (-2.0) **   1;
68     EXP4 : CONSTANT := (-2.0) ** (-1);
69     ABS1 : CONSTANT := ABS( - 3.75 );
70     ABS2 : CONSTANT := ABS( + 3.75 );
71     TOT1 : CONSTANT := ADD1 + SUB4 - MUL1 + DIV1 - EXP2 + ABS1;
72     LES1 : CONSTANT := BOOLEAN'POS (1.5 < 2.0);
73     LES2 : CONSTANT := BOOLEAN'POS (1.5 < (-2.0));
74     LES3 : CONSTANT := BOOLEAN'POS ((-1.5) < (-2.0));
75     LES4 : CONSTANT := BOOLEAN'POS (ADD2 < SUB1);
76     GRE1 : CONSTANT := BOOLEAN'POS (2.0 > 1.5);
77     GRE2 : CONSTANT := BOOLEAN'POS ((-2.0) > 1.5);
78     GRE3 : CONSTANT := BOOLEAN'POS ((-2.0) > (-1.5));
79     GRE4 : CONSTANT := BOOLEAN'POS (ADD1 > SUB1);
80     LEQ1 : CONSTANT := BOOLEAN'POS (1.5 <= 2.0);
81     LEQ2 : CONSTANT := BOOLEAN'POS (1.5 <= (-2.0));
82     LEQ3 : CONSTANT := BOOLEAN'POS ((-1.5) <= (-2.0));
83     LEQ4 : CONSTANT := BOOLEAN'POS (ADD2 <= SUB1);
84     GEQ1 : CONSTANT := BOOLEAN'POS (2.0 >= 1.5);
85     GEQ2 : CONSTANT := BOOLEAN'POS ((-2.0) >= 1.5);
86     GEQ3 : CONSTANT := BOOLEAN'POS ((-2.0) >= (-1.5));
87     GEQ4 : CONSTANT := BOOLEAN'POS (ADD1 >= SUB2);
88     EQU1 : CONSTANT := BOOLEAN'POS (1.5 = 2.0);
89     EQU2 : CONSTANT := BOOLEAN'POS ((-1.5) = 2.0);
90     EQU3 : CONSTANT := BOOLEAN'POS ((-1.5) = (-1.5));
91     EQU4 : CONSTANT := BOOLEAN'POS (ADD1 = SUB2);
92     NEQ1 : CONSTANT := BOOLEAN'POS (1.5 /= 1.5);
93     NEQ2 : CONSTANT := BOOLEAN'POS ((-1.5) /= 1.5);
94     NEQ3 : CONSTANT := BOOLEAN'POS ((-1.5) /= (-2.0));
95     NEQ4 : CONSTANT := BOOLEAN'POS (ADD1 /= SUB2);
96
97
98BEGIN
99     TEST("C49022C","CHECK THAT NAMED NUMBER DECLARATIONS (REAL) " &
100                    "MAY USE EXPRESSIONS WITH REALS.");
101
102     IF ADD1 /= 4.0 OR ADD2 /= 1.0 OR ADD3 /= -1.0 OR ADD4 /= -4.0 THEN
103          FAILED("ERROR IN THE ADDING OPERATOR +");
104     END IF;
105
106     IF SUB1 /= 1.0 OR SUB2 /= 4.0 OR SUB3 /= -4.0 OR SUB4 /= -1.0 THEN
107          FAILED("ERROR IN THE ADDING OPERATOR -");
108     END IF;
109
110     IF MUL1 /= 3.75 OR MUL2 /= -3.75 OR
111        MUL3 /= -3.75 OR MUL4 /= 3.75 THEN
112          FAILED("ERROR IN THE MULTIPLYING OPERATOR *");
113     END IF;
114
115     IF MLR1 /= 3.0 OR MLR2 /= -3.0 OR
116        MLR3 /= -3.0 OR MLR4 /= 3.0 THEN
117          FAILED("ERROR IN THE MULTIPLYING OPERATOR *");
118     END IF;
119
120     IF MLL1 /= 3.0 OR MLL2 /= -3.0 OR MLL3 /= -3.0 OR MLL4 /= 3.0 THEN
121          FAILED("ERROR IN THE MULTIPLYING OPERATOR *");
122     END IF;
123
124     IF DIV1 /= 1.5 OR DIV2 /= -1.5 OR DIV3 /= -1.5 OR DIV4 /= 1.5 THEN
125          FAILED("ERROR IN THE MULTIPLYING OPERATOR /");
126     END IF;
127
128     IF DVI1 /= 1.5 OR DVI2 /= -1.5 OR DVI3 /= -1.5 OR DVI4 /= 1.5 THEN
129          FAILED("ERROR IN THE MULTIPLYING OPERATOR /");
130     END IF;
131
132     IF EXP1 /= 2.0 OR EXP2 /= 0.5 OR EXP3 /= -2.0 OR EXP4 /= -0.5 THEN
133          FAILED("ERROR IN THE EXPONENTIATING OPERATOR");
134     END IF;
135
136     IF ABS1 /= 3.75 OR ABS2 /= 3.75 THEN
137          FAILED("ERROR IN THE ABS OPERATOR");
138     END IF;
139
140     IF TOT1 /= 4.00 THEN
141          FAILED("ERROR IN USE OF NAMED NUMBERS WITH OPERATORS");
142     END IF;
143
144     IF LES1 /= 1 OR LES2 /= 0 OR LES3 /= 0 OR LES4 /= 0 THEN
145          FAILED("ERROR IN THE LESS THAN OPERATOR");
146     END IF;
147
148     IF GRE1 /= 1 OR GRE2 /= 0 OR GRE3 /= 0 OR GRE4 /= 1 THEN
149          FAILED("ERROR IN THE GREATER THAN OPERATOR");
150     END IF;
151
152     IF LEQ1 /= 1 OR LEQ2 /= 0 OR LEQ3 /= 0 OR LEQ4 /= 1 THEN
153          FAILED("ERROR IN THE LESS THAN EQUAL OPERATOR");
154     END IF;
155
156     IF GEQ1 /= 1 OR GEQ2 /= 0 OR GEQ3 /= 0 OR GEQ4 /= 1 THEN
157          FAILED("ERROR IN THE GREATER THAN EQUAL OPERATOR");
158     END IF;
159
160     IF EQU1 /= 0 OR EQU2 /= 0 OR EQU3 /= 1 OR EQU4 /= 1 THEN
161          FAILED("ERROR IN THE EQUAL OPERATOR");
162     END IF;
163
164     IF NEQ1 /= 0 OR NEQ2 /= 1 OR NEQ3 /= 1 OR NEQ4 /= 0 THEN
165          FAILED("ERROR IN THE NOT EQUAL OPERATOR");
166     END IF;
167
168     RESULT;
169
170END C49022C;
171