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/* PR rtl-optimization/51505 */
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/* { dg-do compile } */
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/* { dg-options "-O --param max-cse-insns=1" } */
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struct S
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{
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char a[256];
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};
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int bar(struct S, char[16]);
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void foo ()
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{
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struct S u, s1, s2;
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char e[256];
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char i;
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e[i] = ~s1.a[i] & s2.a[i];
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if (bar(u, e))
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__builtin_abort ();
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}
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