20 lines
547 B
C
20 lines
547 B
C
|
/* Verify that overloaded built-ins for vec_abs with int
|
||
|
|
inputs produce the right results when -mcpu=power7 is specified. */
|
||
|
|
|
||
|
|
/* { dg-do compile } */
|
||
|
|
/* { dg-require-effective-target powerpc_altivec_ok } */
|
||
|
|
/* { dg-options "-maltivec -O2 -mdejagnu-cpu=power7 -fwrapv" } */
|
||
|
|
|
||
|
|
#include <altivec.h>
|
||
|
|
|
||
|
|
vector signed int
|
||
|
|
test1 (vector signed int x)
|
||
|
|
{
|
||
|
|
return vec_abs (x);
|
||
|
|
}
|
||
|
|
|
||
|
|
/* { dg-final { scan-assembler-times "vspltisw|vxor" 1 } } */
|
||
|
|
/* { dg-final { scan-assembler-times "vsubuwm" 1 } } */
|
||
|
|
/* { dg-final { scan-assembler-times "vmaxsw" 1 } } */
|
||
|
|
|