------- Comment #6 from rguenth at gcc dot gnu dot org 2008-08-28 08:33 ------- Subject: Bug 37005
Author: rguenth Date: Thu Aug 28 08:31:37 2008 New Revision: 139702 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139702 Log: 2008-08-28 Richard Guenther <[EMAIL PROTECTED]> PR middle-end/37005 * fold-const.c (maybe_canonicalize_comparison_1): Require undefined overflow only for canonicalizing A +- CST cmp CST. Make sure to not generate new constants that are not inside their TYPE_MIN/MAX_VALUE range. (maybe_canonicalize_comparison): Remove undefined overflow checking from here. (fold_binary): Remove now duplicate folding. Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37005
