------- Comment #3 from rguenth at gcc dot gnu dot org 2007-11-12 14:16 ------- Subject: Bug 34070
Author: rguenth Date: Mon Nov 12 14:16:05 2007 New Revision: 130098 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130098 Log: 2007-11-12 Richard Guenther <[EMAIL PROTECTED]> PR middle-end/34070 * fold-const.c (fold_binary): If testing for non-negative operands with tree_expr_nonnegative_warnv_p make sure to use op0 which has all (sign) conversions retained. * gcc.c-torture/execute/pr34070-1.c: New testcase. * gcc.c-torture/execute/pr34070-2.c: Likewise. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr34070-1.c trunk/gcc/testsuite/gcc.c-torture/execute/pr34070-2.c Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34070
