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/* { dg-do compile } */
/* { dg-options "-O -fipa-pta -fdump-ipa-pta-details" } */
int (*fn)(int *);
static int __attribute__((noinline,noclone))
foo (int *p)
{
return *p;
}
extern void bar (void);
int main()
{
fn = foo;
bar ();
return 0;
}
/* Make sure that when a local function escapes its argument points-to sets
are properly adjusted. */
/* { dg-final { scan-ipa-dump "foo.arg0 = { ESCAPED NONLOCAL }" "pta" } } */
/* { dg-final { cleanup-ipa-dump "pta" } } */
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