2012-07-06 Richard Guenther <rguenther@suse.de>
Backport from mainline
2012-03-30 Richard Guenther <rguenther@suse.de>
PR middle-end/52786
* double-int.c (rshift_double): Remove not
needed cast.
2012-03-28 Richard Guenther <rguenther@suse.de>
PR middle-end/50708
* double-int.h (rshift_double): Remove.
* double-int.c (lshift_double): Use absu_hwi to make count
positive.
(rshift_double): Make static, take unsigned count argument,
remove handling of negative count argument.
(double_int_rshift): Dispatch to lshift_double.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@189314
138bc75d-0d04-0410-961f-
82ee72b054a4