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/* { dg-do compile } */
/* { dg-options "-O3 -fdump-tree-optimized" } */
static char b = 53;
static unsigned c;
void foo(void);
static int(a)(int d, int e) { return (d ^ e) < 0 ? d : d - e; }
int main() {
{
int f = 2;
c = b;
b = 0;
for (; c <= 6;) {
if (f >= 2)
f = 0;
for (; f >= -9; f = a(f, 8))
if (!(f >= -8 && f <= 0))
foo();
}
}
}
/* { dg-final { scan-tree-dump-not "foo" "optimized" } } */
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