/* { dg-do compile } */ | |
/* { dg-options "-O3" } */ | |
int a, b, c, d, *e; | |
void f(int h) { | |
if (b) { | |
int g; | |
while (g++) | |
d = *e; | |
e++; | |
} | |
} | |
static void i(); | |
static void j(int *h, int k, int *l) { | |
if (c) { | |
int *o = h, m; | |
f(*l); | |
i(m); | |
j(o, 1, o); | |
for (;;) | |
; | |
} | |
} | |
void i() { | |
int *n = &a; | |
while (1) | |
j(n, 1, n); | |
} | |
int main() { | |
j(&a, 0, &a); | |
return 0; | |
} |