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HEAD
PR tree-optimization/33562
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
ssa-fre-41.c
blob
e3e392aea66c4f3469477501e120044133f8c740
1
/* { dg-do compile } */
2
/* { dg-options "-O -fdump-tree-fre1" } */
3
4
int
x
;
5
int
foo
(
void
)
6
{
7
x
=
1
;
8
return
__builtin_ffs
(
x
);
9
}
10
11
/* { dg-final { scan-tree-dump-not "ffs" "fre1" } } */