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
|
/* { dg-do compile { target powerpc*-*-* } } */
/* { dg-require-effective-target powerpc_altivec_ok } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power6" } } */
/* { dg-options "-mcpu=power6 -maltivec" } */
vector unsigned char
foo_char (void)
{
return (vector unsigned char) {
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80
};
}
vector unsigned short
foo_short (void)
{
return (vector unsigned short) {
0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000
};
}
vector unsigned int
foo_int (void)
{
return (vector unsigned int) {
0x80000000u, 0x80000000u, 0x80000000u, 0x80000000u,
};
}
/* { dg-final { scan-assembler-times "vspltisw" 3 } } */
/* { dg-final { scan-assembler-times "vslb" 1 } } */
/* { dg-final { scan-assembler-times "vslh" 1 } } */
/* { dg-final { scan-assembler-times "vslw" 1 } } */
|