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Rebase.
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
pr52139.c
blob
bd654a2f1515f8d6e671a3e0bd5cc2d6a66303fe
1
/* PR rtl-optimization/52139 */
2
/* { dg-do compile } */
3
/* { dg-options "-O -fno-tree-dominator-opts -fno-tree-fre" } */
4
/* { dg-additional-options "-fpic" { target fpic } } */
5
6
void
*
p
;
7
8
void
9
foo
(
int
a
)
10
{
11
switch
(
a
)
12
{
13
case
0
:
14
a0
:
15
case
1
:
16
a1
:
17
p
= &&
a1
;
18
case
2
:
19
a2
:
20
p
= &&
a2
;
21
case
3
:
22
a3
:
23
p
= &&
a3
;
24
case
4
:
25
a4
:
26
p
= &&
a4
;
27
case
5
:
28
a5
:
29
p
= &&
a5
;
30
case
6
:
31
a6
:
32
p
= &&
a6
;
33
case
7
:
34
a7
:
35
p
= &&
a7
;
36
case
8
:
37
a8
:
38
p
= &&
a8
;
39
case
9
:
40
a9
:
41
p
= &&
a9
;
42
case
10
:
43
a10
:
44
p
= &&
a10
;
45
default
:
46
p
= &&
a0
;
47
}
48
goto
*
p
;
49
}