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-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [vect-3.c] - Blame information for rev 154

Line No.	Rev	Author	Line
1	149	jeremybenn	`/* { dg-require-effective-target vect_int } */`
2			`/* { dg-require-effective-target vect_float } */`
3
4			`#include <stdarg.h>`
5			`#include "tree-vect.h"`
6
7			`#define N 20`
8
9			`int`
10			`main1 ()`
11			`{`
12			`int i;`
13			`float a[N];`
14			`float e[N];`
15			`float b[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};`
16			`float c[N] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};`
17			`float d[N] = {0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30};`
18			`int ic[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};`
19			`int ib[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};`
20			`int ia[N];`
21
22			`for (i = 0; i < N; i++)`
23			`{`
24			`a[i] = b[i] + c[i] + d[i];`
25			`e[i] = b[i] + c[i] + d[i];`
26			`ia[i] = ib[i] + ic[i];`
27			`}`
28
29			`/* check results: */`
30			`for (i = 0; i <N; i++)`
31			`{`
32			`float fres = b[i] + c[i] + d[i];`
33			`int ires = ib[i] + ic[i];`
34			`if (a[i] != fres \|\| e[i] != fres \|\| ia[i] != ires)`
35			`abort ();`
36			`}`
37
38			`return 0;`
39			`}`
40
41			`int main (void)`
42			`{`
43			`check_vect ();`
44
45			`return main1 ();`
46			`}`
47
48			`/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */`
49			`/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */`
50			`/* { dg-final { cleanup-tree-dump "vect" } } */`