re PR tree-optimization/49749 (Reassociation rank algorithm does not include all...
authorBill Schmidt <wschmidt@linux.vnet.ibm.com>
Thu, 21 Jul 2011 18:07:39 +0000 (18:07 +0000)
committerWilliam Schmidt <wschmidt@gcc.gnu.org>
Thu, 21 Jul 2011 18:07:39 +0000 (18:07 +0000)
commit777a4e9acc49f2d98ab6e16de9a1b89f4f3bbd0a
tree8cc158808753e750c27deadc59431f29be7db986
parentd4add9520645abcfa2e1aabb71dfd1f8669f70ad
re PR tree-optimization/49749 (Reassociation rank algorithm does not include all non-NULL operands)

2011-07-21  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR tree-optimization/49749
* tree-ssa-reassoc.c (get_rank): Fix operand scan conditions and
remove no-longer-used maxrank variable.

From-SVN: r176581
gcc/ChangeLog
gcc/tree-ssa-reassoc.c