17 lines
332 B
C
17 lines
332 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -ftree-tail-merge -fdump-tree-pre -fno-tree-copy-prop -fno-tree-dominator-opts -fno-tree-copyrename" } */
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extern int foo (void);
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void bar (int c, int *p)
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{
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int *q = p;
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if (c)
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*p = foo ();
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else
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*q = foo ();
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}
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/* { dg-final { scan-tree-dump-times "foo \\(" 1 "pre"} } */
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