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/* { dg-do compile } */
/* { dg-options "-O3 -fdump-tree-fnsplit" } */
int test2(a)
{
if (a<100)
return 1;
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
do_something_big ();
return 0;
}
test()
{
test2(10);
test2(20);
}
/* { dg-final { scan-tree-dump-times "Splitting function" 1 "fnsplit"} } */
/* { dg-final { cleanup-tree-dump "fnsplit" } } */
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