------- Comment #14 from rakdver at gcc dot gnu dot org 2010-08-30 19:50 ------- Subject: Bug 45427
Author: rakdver Date: Mon Aug 30 19:50:05 2010 New Revision: 163659 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163659 Log: PR tree-optimization/45427 * tree-ssa-loop-niter.c (number_of_iterations_ne_max): Rewritten. Handle the case that the exit is never taken correctly. (number_of_iterations_ne): Pass exit_must_be_taken to number_of_iterations_ne_max. * gcc.dg/tree-ssa/pr45427.c: New test. Added: trunk/gcc/testsuite/gcc.dg/tree-ssa/pr45427.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-loop-niter.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45427
