1 /* { dg-do compile } */
2 /* { dg-options "-O -fdump-tree-lim" } */
4 /* This is a variant that does cause fold to place a cast to
5 int before testing bit 1. */
8 quantum_toffoli (int control1
, int control2
, int target
,
9 unsigned long *state
, int size
)
15 if (state
[i
] & ((unsigned long) 1 << control1
))
16 if (state
[i
] & ((unsigned long) 1 << control2
))
17 state
[i
] ^= ((unsigned long) 1 << target
);
21 /* { dg-final { scan-tree-dump-times "1 <<" 3 "lim" } } */
22 /* { dg-final { cleanup-tree-dump "lim" } } */