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Daily bump.
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
ssa-fre-25.c
blob
183f0219fa63e7de287b1829fa6e9f09c02f8157
1
/* { dg-do compile } */
2
/* { dg-options "-O -fno-tree-sra -fdump-tree-fre1" } */
3
4
struct
X
{
int
i
;
int
j
; };
5
void
bar
(
struct
X
*);
6
int
foo
(
struct
X
*
p
)
7
{
8
struct
X x
;
9
p
->
i
=
1
;
10
x
= *
p
;
11
x
.
j
=
2
;
12
return
p
->
i
-
x
.
i
;
13
}
14
15
/* We should optimize this to return 0. */
16
17
/* { dg-final { scan-tree-dump "return 0;" "fre1" } } */