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/* { dg-do compile } */
/* { dg-options "-O1 -funswitch-loops -fdump-tree-unswitch-blocks" } */
int bla(int p)
{
unsigned i, s = 1;
for (i = 4; i < 100; i++)
{
if (p)
s += i/2;
else
s *= i/2;
}
return s;
}
/* We used to make the probability that the first of the loops created
by unswitching is entered 100%, which is not correct. */
/* { dg-final { scan-tree-dump-not "Invalid sum" "unswitch"} } */
/* { dg-final { scan-tree-dump-not "SUCC: 3 .100.0%" "unswitch"} } */
/* { dg-final { cleanup-tree-dump "unswitch" } } */
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