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
28
29
30
31
32
33
34
35
36
37
38
|
/* Verify that overloaded built-ins for vec_madd with short
inputs produce the right results. */
/* { dg-do compile } */
/* { dg-options "-maltivec -O2" } */
/* { dg-require-effective-target powerpc_altivec } */
#include <altivec.h>
vector signed short
test_mad_sss (vector signed short vss2, vector signed short vss3,
vector signed short vss4)
{
return vec_madd (vss2, vss3, vss4);
}
vector signed short
test_mad_suu (vector signed short vss2, vector unsigned short vus3,
vector unsigned short vus4)
{
return vec_madd (vss2, vus3, vus4);
}
vector signed short
test_mad_uss (vector unsigned short vus2, vector signed short vss3,
vector signed short vss4)
{
return vec_madd (vus2, vss3, vss4);
}
vector unsigned short
test_mad_uuu (vector unsigned short vus2, vector unsigned short vus3,
vector unsigned short vus4)
{
return vec_madd (vus2, vus3, vus4);
}
/* { dg-final { scan-assembler-times "vmladduhm" 4 } } */
|