blob: 5c440e60775117b4107b28f089a4f3a9dc37137c (
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
|
/* PR 15349. Merge two PHI nodes. */
/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-mergephi" } */
int
foo (int a, int b)
{
int t;
if (b)
{
if (a)
t = 3;
else
t = 5;
a = 0;
}
else
t = 7;
return t;
}
/* { dg-final { scan-tree-dump-times "PHI" 1 "mergephi"} } */
/* { dg-final { cleanup-tree-dump "mergephi" } } */
|
