http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51750
--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-01-04 13:25:35 UTC --- Author: rguenth Date: Wed Jan 4 13:25:28 2012 New Revision: 182872 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182872 Log: 2012-01-04 Richard Guenther <rguent...@suse.de> PR middle-end/51750 * tree.c (size_low_cst): New function. * tree.h (size_low_cst): Declare. * fold-const.c (fold_comparison): Use it to extract the low part of the POINTER_PLUS_EXPR offset. Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c trunk/gcc/tree.c trunk/gcc/tree.h
