blob: 87d1a959abf65d409814ae8599060aa124fdfc7a (
plain)
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
|
/* { dg-do run } */
/* { dg-require-effective-target size32plus } */
/* { dg-options "-O2 -fmodulo-sched -fdump-rtl-sms --param sms-min-sc=1" } */
/* { dg-options "-O2 -fmodulo-sched -fdump-rtl-sms --param sms-min-sc=1 -fmodulo-sched-allow-regmoves" { target powerpc*-*-* } } */
extern void abort (void);
__attribute__ ((noinline))
void foo (int * __restrict__ a, int * __restrict__ b, int * __restrict__ c)
{
int i;
for(i = 0; i < 100; i+=4)
{
a[i] = b[i] * c[i];
a[i+1] = b[i+1] * c[i+1];
a[i+2] = b[i+2] * c[i+2];
a[i+3] = b[i+3] * c[i+3];
}
}
int a[100], b[100], c[100];
int main()
{
int i;
int res;
for(i = 0; i < 100; i++)
{
b[i] = c[i] = i;
}
foo(a, b, c);
res = 0;
for(i = 0; i < 100; i++)
{
res += a[i];
}
if(res != 328350)
abort();
return 0;
}
/* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target spu-*-* } } } */
/* { dg-final { scan-rtl-dump-times "SMS succeeded" 3 "sms" { target powerpc*-*-* } } } */
/* { dg-final { cleanup-rtl-dump "sms" } } */
|
