https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110369
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Here is another testcase which shows the same behavior but turning off VRP and
a few others:
```
//-fselective-scheduling2 -O3 -fno-thread-jumps -fno-split-loops
-fno-tree-loop-ivcanon -fsel-sched-pipelining
-fsel-sched-pipelining-outer-loops -fno-tree-vrp -fno-tree-forwprop
int printf(const char *, ...);
int a, b[2] = {0, 0}, c;
void d() {
int e, f = 0, f1 = 0;
for (;;)
{
if (a) {
for (e = 0; e < 5; e++) {
printf("%d", b[e]);
if (c)
printf("\n");
}
}
f = f+1;
if (f!=2)
f = 1;
else
return;
}
}
int main() { d(); }
```
The behavior I think changes with the above testcase with r14-162 (but still
just a latent bug)
