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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-ipa-icf-details" } */
static int f(int t, int *a) __attribute__((noinline));
static int g(int t, volatile int *a) __attribute__((noinline));
static int g(int t, volatile int *a)
{
int i;
int tt = 0;
for(i=0;i<t;i++)
tt += *a;
return tt;
}
static int f(int t, int *a)
{
int i;
int tt = 0;
for(i=0;i<t;i++)
tt += *a;
return tt;
}
int h(int t, int *a)
{
return f(t, a) + g(t, a);
}
/* { dg-final { scan-ipa-dump "Equal symbols: 0" "icf" } } */
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