/* { dg-do compile } */ | |
/* { dg-additional-options "-fno-tree-ch -fno-tree-cselim -fno-tree-dominator-opts" } */ | |
int a, b, c, d, e, f; | |
void foo (int x) | |
{ | |
for (;;) | |
{ | |
int g = c; | |
if (x) | |
{ | |
if (e) | |
while (a) | |
--f; | |
} | |
for (b = 5; b; b--) | |
{ | |
} | |
if (!g) | |
x = 0; | |
} | |
} |