tree-ssa-loop-ch.c (copy_loop_headers): Decrement nb_iterations_upper_bound by one.
commit7276921760f1b9a8ec3e6f34644c1399dff1b9b1
authorRichard Biener <rguenther@suse.de>
Thu, 21 Nov 2013 09:15:38 +0000 (21 09:15 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 21 Nov 2013 09:15:38 +0000 (21 09:15 +0000)
treea18f595d229483f0389d11db182f5bc51f0b308d
parentd995e887cb937a630aaf1fc9a78d4bd166f12a83
tree-ssa-loop-ch.c (copy_loop_headers): Decrement nb_iterations_upper_bound by one.

2013-11-21  Richard Biener  <rguenther@suse.de>

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

From-SVN: r205198
gcc/ChangeLog
gcc/tree-ssa-loop-ch.c