r118430 - in /branches/gcc-4_0-branch/gcc: Chan...

[rakdver@gcc.gnu.org]

Author: rakdver
Date: Thu Nov  2 20:57:35 2006
New Revision: 118430

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118430
Log:
	PR tree-optimization/27891
	* tree-ssa-loop-ivopts.c (rewrite_use_outer): Do not insert code
	on abnormal edge.

	* gcc++.dg/tree-ssa/pr27891.c: New test.


Added:
    branches/gcc-4_0-branch/gcc/testsuite/g++.dg/tree-ssa/pr27891.C
Modified:
    branches/gcc-4_0-branch/gcc/ChangeLog
    branches/gcc-4_0-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_0-branch/gcc/tree-ssa-loop-ivopts.c