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/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized-raw" } */
unsigned f(unsigned i){
i >>= __SIZEOF_INT__ * __CHAR_BIT__ - 3;
i = ~i;
return i & 7;
}
/* { dg-final { scan-tree-dump "bit_xor_expr" "optimized" } } */
/* { dg-final { scan-tree-dump-not "bit_not_expr" "optimized" } } */
/* { dg-final { scan-tree-dump-not "bit_and_expr" "optimized" } } */
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