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/* { dg-do compile } */
/* { dg-options "-O2" } */
/* { dg-final { scan-assembler-not "builtin_bswap" } } */
long foo (long a)
{
long b;
#if __LP64__
b = __builtin_bswap64 (a);
#else
b = __builtin_bswap32 (a);
#endif
return b;
}
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