/* Operations on HOST_WIDE_INT.
- Copyright (C) 1987-2013 Free Software Foundation, Inc.
+ Copyright (C) 1987-2014 Free Software Foundation, Inc.
This file is part of GCC.
int
clz_hwi (unsigned HOST_WIDE_INT x)
{
- return HOST_BITS_PER_WIDE_INT - 1 - floor_log2(x);
+ return HOST_BITS_PER_WIDE_INT - 1 - floor_log2 (x);
}
/* Similar to ctz_hwi, except that the least significant bit is numbered