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/* { dg-do compile } */
/* { dg-options "-O3 -fdump-tree-optimized -fno-inline" } */
/* { dg-add-options bind_pic_locally } */
int
very_long_function(int a)
{
if (a > 0)
return 2 * a + very_long_function (a)/4;
else
return 2 * -a + very_long_function (a)/4;
}
blah ()
{
very_long_function (1);
}
/* One appereance for dump, one self recursive call and one call from main. */
/* { dg-final { scan-tree-dump-times "very_long_function.constprop.0 \\(\\)" 3 "optimized"} } */
/* { dg-final { cleanup-tree-dump "optimized" } } */
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