------- Comment #11 from ebotcazou at gcc dot gnu dot org 2010-04-13 15:48 ------- Subject: Bug 32628
Author: ebotcazou Date: Tue Apr 13 15:47:38 2010 New Revision: 158274 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158274 Log: PR middle-end/32628 * c-common.c (pointer_int_sum): Disregard overflow that occured only because of sign-extension change when converting to sizetype here... * fold-const.c (fold_convert_const_int_from_int): ...and not here. * fold-const.c (fold_binary_op_with_conditional_arg): Do not restrict the folding to constants. Remove redundant final conversion. (fold_binary) <associate>: Do not associate if the re-association of constants alone overflows. (fold_binary) <FLOOR_MOD_EXPR>: Move transformation into BIT_AND_EXPR to the end of the list. (multiple_of_p) <COND_EXPR>: New case. Modified: trunk/gcc/ChangeLog trunk/gcc/c-common.c trunk/gcc/fold-const.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32628
