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/* { dg-do compile } */
/* { dg-options "-O2 -ftree-tail-merge -fdump-tree-pre" } */
int bar (int);
void baz (int);
void
foo (int y)
{
int a;
if (y)
baz (bar (7) + 6);
else
baz (bar (7) + 6);
}
/* { dg-final { scan-tree-dump-times "bar \\(" 1 "pre"} } */
/* { dg-final { scan-tree-dump-times "baz \\(" 1 "pre"} } */
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