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/] [pr30843.c] - Blame information for rev 378

Go to most recent revision | Details | Compare with Previous | View Log


/* { dg-do compile } */
/* { dg-require-effective-target vect_long } */
 
#include <stdarg.h>
#include "tree-vect.h"
 
#define N 16
 
void dacP98FillRGBMap (unsigned char *pBuffer)
{
    unsigned long dw, dw1;
    unsigned long *pdw = (unsigned long *)(pBuffer);
 
    for( dw = 256, dw1 = 0; dw; dw--, dw1 += 0x01010101)
    {
       *pdw++ = dw1;
       *pdw++ = dw1;
       *pdw++ = dw1;
       *pdw++ = dw1;
    }
}
 
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_interleave } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
 

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-require-effective-target vect_long } */`
3
4			`#include <stdarg.h>`
5			`#include "tree-vect.h"`
6
7			`#define N 16`
8
9			`void dacP98FillRGBMap (unsigned char *pBuffer)`
10			`{`
11			`unsigned long dw, dw1;`
12			`unsigned long pdw = (unsigned long )(pBuffer);`
13
14			`for( dw = 256, dw1 = 0; dw; dw--, dw1 += 0x01010101)`
15			`{`
16			`*pdw++ = dw1;`
17			`*pdw++ = dw1;`
18			`*pdw++ = dw1;`
19			`*pdw++ = dw1;`
20			`}`
21			`}`
22
23			`/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_interleave } } } } */`
24			`/* { dg-final { cleanup-tree-dump "vect" } } */`
25

Browse

Tools

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [pr30843.c] - Blame information for rev 378