blob: e264c50f920275363dfc1461c8984385c7f45e39 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-pre-stats" } */
int motion_test1(int data, int data_0, int data_3, int v)
{
int i;
int t, u;
if (data)
i = data_0 + data_3;
else {
v = 2;
i = 5;
}
t = data_0 + data_3;
u = i;
return v * t * u;
}
/* We should eliminate one computation of data_0 + data_3 along the
main path, causing one reload. */
/* { dg-final { scan-tree-dump-times "Reloads:1" 1 "pre"} } */
|