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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* { dg-do run } */
/* { dg-options "-O3 --save-temps -fno-inline" } */
extern void abort (void);
#define N 16
static void
movi_msl8 (int *__restrict a)
{
int i;
/* { dg-final { scan-assembler "movi\\tv\[0-9\]+\.4s, 0xab, msl 8" } } */
for (i = 0; i < N; i++)
a[i] = 0xabff;
}
static void
movi_msl16 (int *__restrict a)
{
int i;
/* { dg-final { scan-assembler "movi\\tv\[0-9\]+\.4s, 0xab, msl 16" } } */
for (i = 0; i < N; i++)
a[i] = 0xabffff;
}
static void
mvni_msl8 (int *__restrict a)
{
int i;
/* { dg-final { scan-assembler "mvni\\tv\[0-9\]+\.4s, 0xab, msl 8" } } */
for (i = 0; i < N; i++)
a[i] = 0xffff5400;
}
static void
mvni_msl16 (int *__restrict a)
{
int i;
/* { dg-final { scan-assembler "mvni\\tv\[0-9\]+\.4s, 0xab, msl 16" } } */
for (i = 0; i < N; i++)
a[i] = 0xff540000;
}
int
main (void)
{
int a[N] = { 0 };
int i;
#define CHECK_ARRAY(a, val) \
for (i = 0; i < N; i++) \
if (a[i] != val) \
abort ();
movi_msl8 (a);
CHECK_ARRAY (a, 0xabff);
movi_msl16 (a);
CHECK_ARRAY (a, 0xabffff);
mvni_msl8 (a);
CHECK_ARRAY (a, 0xffff5400);
mvni_msl16 (a);
CHECK_ARRAY (a, 0xff540000);
return 0;
}
/* { dg-final { cleanup-saved-temps } } */
|