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comparison gcc/testsuite/ada/acats/tests/c3/c35a07d.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 -- C35A07D.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 FOR FIXED POINT TYPES THE FIRST AND LAST ATTRIBUTES YIELD
26 -- CORRECT VALUES.
27
28 -- CASE D: TYPES TYPICAL OF APPLICATIONS USING FIXED POINT ARITHMETIC.
29
30 -- WRG 8/25/86
31 -- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X.
32
33 WITH REPORT; USE REPORT;
34 WITH SYSTEM; USE SYSTEM;
35 PROCEDURE C35A07D IS
36
37 PI : CONSTANT := 3.14159_26535_89793_23846;
38 TWO_PI : CONSTANT := 2 * PI;
39 HALF_PI : CONSTANT := PI / 2;
40
41 MM : CONSTANT := MAX_MANTISSA;
42
43 -- THE NAME OF EACH TYPE OR SUBTYPE ENDS WITH THAT TYPE'S
44 -- 'MANTISSA VALUE.
45
46 TYPE PIXEL_M10 IS DELTA 1.0 / 1024.0 RANGE 0.0 .. 1.0;
47 TYPE RULER_M8 IS DELTA 1.0 / 16.0 RANGE 0.0 .. 12.0;
48
49 TYPE HOURS_M16 IS DELTA 24.0 * 2.0 ** (-15) RANGE 0.0 .. 24.0;
50 TYPE MILES_M16 IS DELTA 3000.0 * 2.0 ** (-15) RANGE 0.0 .. 3000.0;
51
52 TYPE SYMMETRIC_DEGREES_M7 IS
53 DELTA 2.0 RANGE -180.0 .. 180.0;
54 TYPE NATURAL_DEGREES_M15 IS
55 DELTA 2.0 ** (-6) RANGE 0.0 .. 360.0;
56 TYPE SYMMETRIC_RADIANS_M16 IS
57 DELTA PI * 2.0 ** (-15) RANGE -PI .. PI;
58 -- 'SMALL = 2.0 ** (-14) = 0.00006_10351_5625.
59 TYPE NATURAL_RADIANS_M8 IS
60 DELTA TWO_PI * 2.0 ** ( -7) RANGE 0.0 .. TWO_PI;
61 -- 'SMALL = 2.0 ** ( -5) = 0.03125.
62
63 -------------------------------------------------------------------
64
65 SUBTYPE ST_MILES_M8 IS MILES_M16
66 DELTA 3000.0 * 2.0 ** (-15) RANGE 0.0 .. 10.0;
67 SUBTYPE ST_NATURAL_DEGREES_M11 IS NATURAL_DEGREES_M15
68 DELTA 0.25 RANGE 0.0 .. 360.0;
69 SUBTYPE ST_SYMMETRIC_RADIANS_M8 IS SYMMETRIC_RADIANS_M16
70 DELTA HALF_PI * 2.0 ** (-7) RANGE -HALF_PI .. HALF_PI;
71 -- 'SMALL = 2.0 ** ( -7) = 0.00781_25.
72
73 BEGIN
74
75 TEST ("C35A07D", "CHECK THAT FOR FIXED POINT TYPES THE FIRST " &
76 "AND LAST ATTRIBUTES YIELD CORRECT VALUES - " &
77 "TYPICAL TYPES");
78
79 -------------------------------------------------------------------
80
81
82 IF PIXEL_M10'FIRST /= IDENT_INT (1) * 0.0 THEN
83 FAILED ("PIXEL_M10'FIRST /= 0.0");
84 END IF;
85
86 -------------------------------------------------------------------
87
88 IF RULER_M8'FIRST /= IDENT_INT (1) * 0.0 THEN
89 FAILED ("RULER_M8'FIRST /= 0.0");
90 END IF;
91 IF RULER_M8'LAST /= IDENT_INT (1) * 12.0 THEN
92 FAILED ("RULER_M8'LAST /= 12.0");
93 END IF;
94
95 -------------------------------------------------------------------
96
97 IF HOURS_M16'FIRST /= IDENT_INT (1) * 0.0 THEN
98 FAILED ("HOURS_M16'FIRST /= 0.0");
99 END IF;
100 IF HOURS_M16'LAST /= IDENT_INT (1) * 24.0 THEN
101 FAILED ("HOURS_M16'LAST /= 24.0");
102 END IF;
103
104 -------------------------------------------------------------------
105
106 IF MILES_M16'FIRST /= IDENT_INT (1) * 0.0 THEN
107 FAILED ("MILES_M16'FIRST /= 0.0");
108 END IF;
109 IF MILES_M16'LAST /= IDENT_INT (1) * 3000.0 THEN
110 FAILED ("MILES_M16'LAST /= 3000.0");
111 END IF;
112
113 -------------------------------------------------------------------
114
115 IF SYMMETRIC_DEGREES_M7'FIRST /= IDENT_INT (1) * (-180.0) THEN
116 FAILED ("SYMMETRIC_DEGREES_M7'FIRST /= -180.0");
117 END IF;
118 IF SYMMETRIC_DEGREES_M7'LAST /= IDENT_INT (1) * 180.0 THEN
119 FAILED ("SYMMETRIC_DEGREES_M7'LAST /= 180.0");
120 END IF;
121
122 -------------------------------------------------------------------
123
124 IF NATURAL_DEGREES_M15'FIRST /= IDENT_INT (1) * 0.0 THEN
125 FAILED ("NATURAL_DEGREES_M15'FIRST /= 0.0");
126 END IF;
127 IF NATURAL_DEGREES_M15'LAST /= IDENT_INT (1) * 360.0 THEN
128 FAILED ("NATURAL_DEGREES_M15'LAST /= 360.0");
129 END IF;
130
131 -------------------------------------------------------------------
132
133 -- PI IS IN 3.0 + 2319 * 'SMALL .. 3.0 + 2320 * 'SMALL.
134 IF SYMMETRIC_RADIANS_M16'FIRST NOT IN
135 -3.14160_15625 .. -3.14154_05273_4375 THEN
136 FAILED ("SYMMETRIC_RADIANS_M16'FIRST NOT IN " &
137 "-3.14160_15625 .. -3.14154_05273_4375");
138 END IF;
139 IF SYMMETRIC_RADIANS_M16'LAST NOT IN
140 3.14154_05273_4375 .. 3.14160_15625 THEN
141 FAILED ("SYMMETRIC_RADIANS_M16'LAST NOT IN " &
142 "3.14154_05273_4375 .. 3.14160_15625");
143 END IF;
144
145 -------------------------------------------------------------------
146
147 IF NATURAL_RADIANS_M8'FIRST /= IDENT_INT (1) * 0.0 THEN
148 FAILED ("NATURAL_RADIANS_M8'FIRST /= 0.0");
149 END IF;
150 -- TWO_PI IS IN 201 * 'SMALL .. 202 * 'SMALL.
151 IF NATURAL_RADIANS_M8'LAST NOT IN 6.28125 .. 6.3125 THEN
152 FAILED ("NATURAL_RADIANS_M8'LAST NOT IN 6.28125 .. 6.3125");
153 END IF;
154
155 -------------------------------------------------------------------
156
157 IF ST_MILES_M8'FIRST /= IDENT_INT (1) * 0.0 THEN
158 FAILED ("ST_MILES_M8'FIRST /= 0.0");
159 END IF;
160 IF ST_MILES_M8'LAST /= IDENT_INT (1) * 10.0 THEN
161 FAILED ("ST_MILES_M8'LAST /= 10.0");
162 END IF;
163
164 -------------------------------------------------------------------
165
166 IF ST_NATURAL_DEGREES_M11'FIRST /= IDENT_INT (1) * 0.0 THEN
167 FAILED ("ST_NATURAL_DEGREES_M11'FIRST /= 0.0");
168 END IF;
169 IF ST_NATURAL_DEGREES_M11'LAST /= IDENT_INT (1) * 360.0 THEN
170 FAILED ("ST_NATURAL_DEGREES_M11'LAST /= 360.0");
171 END IF;
172
173 -------------------------------------------------------------------
174
175 -- HALF_PI IS IN 201 * 'SMALL .. 202 * 'SMALL.
176 IF ST_SYMMETRIC_RADIANS_M8'FIRST NOT IN
177 -1.57812_5 .. -1.57031_25 THEN
178 FAILED ("ST_SYMMETRIC_RADIANS_M8'FIRST NOT IN " &
179 "-1.57812_5 .. -1.57031_25");
180 END IF;
181 IF ST_SYMMETRIC_RADIANS_M8'LAST NOT IN
182 1.57031_25 .. 1.57812_5 THEN
183 FAILED ("ST_SYMMETRIC_RADIANS_M8'LAST NOT IN " &
184 "1.57031_25 .. 1.57812_5");
185 END IF;
186
187 -------------------------------------------------------------------
188
189 RESULT;
190
191 END C35A07D;