blob: c55b30d3f9e0d28677bdbac07ef938ab528575d4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
/* { dg-skip-if "" { powerpc*-*-darwin* } } */
/* { dg-options "-O2 -mdejagnu-cpu=power8 -mvsx" } */
/* { dg-require-effective-target powerpc_vsx } */
#include <altivec.h>
double
add_double_n (vector double *p, double x, long n)
{
return vec_extract (*p, n) + x;
}
long
add_long_n (vector long *p, long x, long n)
{
return vec_extract (*p, n) + x;
}
/* { dg-final { scan-assembler-not "lxvd2x" } } */
/* { dg-final { scan-assembler-not "lxvw4x" } } */
/* { dg-final { scan-assembler-not "lxvx" } } */
/* { dg-final { scan-assembler-not "lxv" } } */
/* With recent enhancements to the code generator, it is considered
* legal to implement vec_extract with lvx and xxpermdi. Previous
* versions of this test forbid both instructions. */
|
