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[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
pr51879-18.c
blob
2944bea0727d3029d9933d88277d6c315bbfa94c
1
/* { dg-do compile } */
2
/* { dg-options "-O2 -ftree-tail-merge -fdump-tree-pre -fno-tree-copy-prop -fno-tree-dominator-opts -fno-tree-copyrename" } */
3
4
extern
int
foo
(
void
);
5
6
void
bar
(
int
c
,
int
*
p
)
7
{
8
int
*
q
=
p
;
9
10
if
(
c
)
11
*
p
=
foo
();
12
else
13
*
q
=
foo
();
14
}
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16
/* { dg-final { scan-tree-dump-times "foo \\(" 1 "pre"} } */