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/* { dg-do compile } */
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/* { dg-options "-O -fdump-tree-sink" } */
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int foo(int *a, int r)
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{
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int ret = 0;
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*a = 1;
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if (r == 3)
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*a = 5;
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else
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ret = r + 20;
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return ret;
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}
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/* *a = 1 should be sunk to the else block. */
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/* { dg-final { scan-tree-dump-times "Sinking" 1 "sink1" } } */
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