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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [costmodel/] [x86_64/] [costmodel-pr30843.c] - Blame information for rev 749

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/* { 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 "vectorization not profitable" 1 "vect" { target vect_interleave
} } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
 

Line No.	Rev	Author	Line
1	689	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 "vectorization not profitable" 1 "vect" { target vect_interleave`
24			`} } } */`
25			`/* { dg-final { cleanup-tree-dump "vect" } } */`
26

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [costmodel/] [x86_64/] [costmodel-pr30843.c] - Blame information for rev 749