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HEAD
PR rtl-optimization/82913
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
pr82913.c
blob
5cf555732041728a561794181438d3f2ab2da2b7
1
/* PR rtl-optimization/82913 */
2
3
unsigned int
a
;
4
unsigned long int
b
;
5
6
int
7
foo
(
void
)
8
{
9
++
a
;
10
b
=
0
;
11
}
12
13
unsigned long int
14
bar
(
int
x
)
15
{
16
if
(!
foo
() || !
a
)
17
{
18
int
c
=
a
!=
b
;
19
if
(
c
!=
x
)
20
return
a
;
21
}
22
return
0
;
23
}