------- Comment #8 from rguenth at gcc dot gnu dot org 2007-10-31 12:33 ------- Subject: Bug 33779
Author: rguenth Date: Wed Oct 31 12:33:05 2007 New Revision: 129796 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129796 Log: 2007-10-31 Richard Guenther <[EMAIL PROTECTED]> PR middle-end/33779 * fold-const.c (extract_muldiv_1): Make sure to not introduce new undefined integer overflow. (fold_binary): Avoid useless conversion. * gcc.c-torture/execute/pr33779-1.c: New testcase. * gcc.c-torture/execute/pr33779-2.c: Likewise. Added: trunk/gcc/testsuite/gcc.c-torture/execute/pr33779-1.c trunk/gcc/testsuite/gcc.c-torture/execute/pr33779-2.c Modified: trunk/gcc/ChangeLog trunk/gcc/fold-const.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33779