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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [recip-vec-sqrtf.c] - Blame information for rev 327

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/* { dg-do compile } */
/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse -mfpmath=sse -mrecip" } */
/* { dg-require-effective-target sse } */
 
float a[16];
float b[16];
float r[16];
 
extern float sqrtf (float);
 
void t1(void)
{
 int i;
 
 for (i = 0; i < 16; i++)
   r[i] = a[i] / sqrtf (b[i]);
}
 
void t2(void)
{
 int i;
 
 for (i = 0; i < 16; i++)
   r[i] = sqrtf (a[i] / b[i]);
}
 
void t3(void)
{
 int i;
 
 for (i = 0; i < 16; i++)
   r[i] = sqrtf (a[i]);
}
 
/* { dg-final { scan-assembler-times "rsqrtps" 3 } } */

Line No.	Rev	Author	Line
1	318	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O2 -ffast-math -ftree-vectorize -msse -mfpmath=sse -mrecip" } */`
3			`/* { dg-require-effective-target sse } */`
4
5			`float a[16];`
6			`float b[16];`
7			`float r[16];`
8
9			`extern float sqrtf (float);`
10
11			`void t1(void)`
12			`{`
13			`int i;`
14
15			`for (i = 0; i < 16; i++)`
16			`r[i] = a[i] / sqrtf (b[i]);`
17			`}`
18
19			`void t2(void)`
20			`{`
21			`int i;`
22
23			`for (i = 0; i < 16; i++)`
24			`r[i] = sqrtf (a[i] / b[i]);`
25			`}`
26
27			`void t3(void)`
28			`{`
29			`int i;`
30
31			`for (i = 0; i < 16; i++)`
32			`r[i] = sqrtf (a[i]);`
33			`}`
34
35			`/* { dg-final { scan-assembler-times "rsqrtps" 3 } } */`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [recip-vec-sqrtf.c] - Blame information for rev 327