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/* { dg-do compile } */ /* { dg-options "-O2 -mmovbe" } */ extern int x; void foo (int i) { x = __builtin_bswap32 (i); } int bar () { return __builtin_bswap32 (x); } /* { dg-final { scan-assembler-times "movbe\[ \t\]" 2 } } */