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Line No.	Rev	Author	Line
1	148	jeremybenn	`/* Oki bug report [OKI004](gcc005)`
2
3			`The following computation is no work.`
4			`-1 / 1 => 1 (correct -1)`
5			`-1 % 2 => 1 (correct -1)`
6			`*/`
7
8			`#include <stdio.h>`
9
10			`main ()`
11			`{`
12			`long l1, l2, l6;`
13			`auto long l3;`
14			`long oza1, oza2, oza;`
15
16			`l1 = 1;`
17			`l2 = 2;`
18			`l3 = -1;`
19			`l6 = 6;`
20
21			`/* test 1 */`
22			`oza = ((l3 / ((l1)--)) \| (l6 <= (l3 % l2)));`
23			`printf ("test 1 has a result of %d.\n", oza);`
24			`if (oza != -1)`
25			`fail ("divide test [OKI004]");`
26			`else`
27			`pass ("divide test [OKI004]");`
28
29			`l1 = 1;`
30			`/* test 2 */`
31			`oza1 = (l3 / ((l1)--));`
32			`oza2 = (l6 <= (l3 % l2));`
33			`oza = oza1 \| oza2;`
34
35			`printf ("test 2 has a result of %d.\n", oza);`
36			`if (oza != -1)`
37			`fail ("modulos test [OKI004]");`
38			`else`
39			`pass ("modulos test [OKI004]");`
40			`fflush (stdout);`
41
42			`test_1();`
43			`}`
44
45			`/*`
46			`32760 / (1) = 32760`
47			`32760 / (-1) = 32760 -------> ERROR, same as you said.`
48			`32760 / (2) = 16380`
49			`32760 / (-2) = -2147467268 ----> ERROR`
50			`32760 / (3) = 10920`
51			`32760 / (-3) = -1431644845 ----> ERROR`
52			`32760 / (4) = 8190`
53			`32760 / (-4) = -8190`
54			`*/`
55			`test_1()`
56			`{`
57			`int value, i, j;`
58
59			`i = 32760;`
60			`j = 1;`
61			`value = i / (j);`
62			`printf ("%d / (%d) = %d\n", i, j, value);`
63			`j = -1;`
64			`value = i / (j);`
65			`printf ("%d / (%d) = %d\n", i, j, value);`
66
67			`j = 2;`
68			`value = i / (j);`
69			`printf ("%d / (%d) = %d\n", i, j, value);`
70			`j = -2;`
71			`value = i / (j);`
72			`printf ("%d / (%d) = %d\n", i, j, value);`
73
74			`j = 3;`
75			`value = i / (j);`
76			`printf ("%d / (%d) = %d\n", i, j, value);`
77			`j = -3;`
78			`value = i / (j);`
79			`printf ("%d / (%d) = %d\n", i, j, value);`
80
81			`j = 4;`
82			`value = i / (j);`
83			`printf ("%d / (%d) = %d\n", i, j, value);`
84			`j = -4;`
85			`value = i / (j);`
86			`printf ("%d / (%d) = %d\n", i, j, value);`
87			`}`
88

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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [libgloss/] [testsuite/] [libgloss.all/] [math.c] - Blame information for rev 158