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/* Ensure mempcpy is not "optimized" into memcpy followed by addition. */
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/* { dg-do compile } */
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/* { dg-options "-O2" } */
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void *
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fn (char *x, char *y, int z)
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{
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return __builtin_mempcpy (x, y, z);
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}
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/* { dg-final { scan-assembler-not "memcpy" } } */
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