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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [libgomp/] [testsuite/] [libgomp.c/] [appendix-a/] [a.16.1.c] - Blame information for rev 867

Line No.	Rev	Author	Line
1	38	julius	`/* { dg-do run } */`
2
3			`#include <stdio.h>`
4
5			`float`
6			`work1 (int i)`
7			`{`
8			`return 1.0 * i;`
9			`}`
10
11			`float`
12			`work2 (int i)`
13			`{`
14			`return 2.0 * i;`
15			`}`
16
17			`void`
18			`a16 (float x, float y, int *index, int n)`
19			`{`
20			`int i;`
21			`#pragma omp parallel for shared(x, y, index, n)`
22			`for (i = 0; i < n; i++)`
23			`{`
24			`#pragma omp atomic`
25			`x[index[i]] += work1 (i);`
26			`y[i] += work2 (i);`
27			`}`
28			`}`
29			`int`
30			`main ()`
31			`{`
32			`float x[1000];`
33			`float y[10000];`
34			`int index[10000];`
35			`int i;`
36			`for (i = 0; i < 10000; i++)`
37			`{`
38			`index[i] = i % 1000;`
39			`y[i] = 0.0;`
40			`}`
41			`for (i = 0; i < 1000; i++)`
42			`x[i] = 0.0;`
43			`a16 (x, y, index, 10000);`
44			`for (i = 0; i < 10; i++)`
45			`printf ("x[%d] = %f, y[%d] = %f\n", i, x[i], i, y[i]);`
46			`return 0;`
47			`}`