84 lines
1.5 KiB
C
84 lines
1.5 KiB
C
|
/* { dg-do compile } */
|
||
|
|
/* { dg-require-effective-target powerpc_p9vector_ok } */
|
||
|
|
/* { dg-options "-mdejagnu-cpu=power9 -O3" } */
|
||
|
|
|
||
|
|
#include <altivec.h>
|
||
|
|
|
||
|
|
/* Verify P9 vec_revb builtin generates the XXBR{Q,D,W,H} instructions. */
|
||
|
|
|
||
|
|
vector char
|
||
|
|
rev_char (vector char a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* Is a NOP, maps to move inst */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector bool char
|
||
|
|
rev_bool_char (vector bool char a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* Is a NOP, maps to move inst */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector signed char
|
||
|
|
rev_schar (vector signed char a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* Is a NOP, maps to move inst */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector unsigned char
|
||
|
|
rev_uchar (vector unsigned char a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* Is a NOP, maps to move inst */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector short
|
||
|
|
rev_short (vector short a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRH. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector bool short
|
||
|
|
rev_bool_short (vector bool short a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRH. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector unsigned short
|
||
|
|
rev_ushort (vector unsigned short a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRH. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector int
|
||
|
|
rev_int (vector int a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRW. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector bool int
|
||
|
|
rev_bool_int (vector bool int a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRW. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector unsigned int
|
||
|
|
rev_uint (vector unsigned int a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRW. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector float
|
||
|
|
rev_float (vector float a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRW. */
|
||
|
|
}
|
||
|
|
|
||
|
|
vector double
|
||
|
|
rev_double (vector double a)
|
||
|
|
{
|
||
|
|
return vec_revb (a); /* XXBRD. */
|
||
|
|
}
|
||
|
|
|
||
|
|
/* { dg-final { scan-assembler-times "xxbrd" 1 } } */
|
||
|
|
/* { dg-final { scan-assembler-times "xxbrh" 3 } } */
|
||
|
|
/* { dg-final { scan-assembler-times "xxbrw" 4 } } */
|