------- Comment #9 from dnovillo at gcc dot gnu dot org 2008-02-24 16:41 ------- Subject: Bug 33738
Author: dnovillo Date: Sun Feb 24 16:40:32 2008 New Revision: 132591 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132591 Log: http://gcc.gnu.org/ml/gcc-patches/2008-02/msg01094.html PR 33738 * tree-vrp.c (vrp_evaluate_conditional): With -Wtype-limits, emit a warning when comparing against a constant outside the natural range of OP0's type. * c.opt (Wtype-limits): Move ... * common.opt (Wtype-limits): ... here. testsuite/ChangeLog PR 33738 * g++.dg/warn/pr33738.C: New. Added: trunk/gcc/testsuite/g++.dg/warn/pr33738.C Modified: trunk/gcc/ChangeLog trunk/gcc/c.opt trunk/gcc/common.opt trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-vrp.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33738
