URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-cond-1.c] - Blame information for rev 307

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-require-effective-target vect_condition } */`
2
3			`#include <stdlib.h>`
4			`#include <stdio.h>`
5			`#include "tree-vect.h"`
6
7			`#define M 32`
8			`#define N 16`
9
10			`int x_in[M];`
11			`int x_out[M];`
12			`int c[N] = {3,2,1,10,1,42,3,4,50,9,32,8,11,10,1,2};`
13			`int a[N+1] = {0,16,32,48,64,128,256,512,0,16,32,48,64,128,256,512,1024};`
14			`int check_result[M] = {1024,1024,1024,256,256,256,256,256,256,256,256,128,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48};`
15
16			`__attribute__ ((noinline)) void`
17			`foo ()`
18			`{`
19			`int j, i, x;`
20			`int curr_a, next_a;`
21
22			`for (j = 0; j < M; j++)`
23			`{`
24			`x = x_in[j];`
25			`curr_a = a[0];`
26
27			`for (i = 0; i < N; i++)`
28			`{`
29			`next_a = a[i+1];`
30			`curr_a = x > c[i] ? curr_a : next_a;`
31			`}`
32
33			`x_out[j] = curr_a;`
34			`}`
35			`}`
36
37			`int main (void)`
38			`{`
39			`int i,j;`
40
41			`check_vect ();`
42
43			`for (j = 0; j < M; j++)`
44			`x_in[j] = j;`
45
46			`foo ();`
47
48			`for (j = 0; j < M; j++)`
49			`if (x_out[j] != check_result[j])`
50			`abort ();`
51
52			`return 0;`
53			`}`
54
55			`/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" { xfail vect_no_align } } } */`
56			`/* { dg-final { cleanup-tree-dump "vect" } } */`
57
58