2013-11-21 Richard Biener <rguenther@suse.de>
commit19a8301a96cbab1046766864f4e527906f3fe846
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 21 Nov 2013 09:15:38 +0000 (21 09:15 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 21 Nov 2013 09:15:38 +0000 (21 09:15 +0000)
treea18f595d229483f0389d11db182f5bc51f0b308d
parent48a9035a3bb8cb2ddb21306e5877b47898cb25d8
2013-11-21  Richard Biener  <rguenther@suse.de>

* tree-ssa-loop-ch.c (copy_loop_headers): Decrement
nb_iterations_upper_bound by one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205198 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-loop-ch.c