Delete unused variables.
authorDan Gohman <gohman@apple.com>
Mon, 16 May 2011 22:19:54 +0000 (22:19 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 16 May 2011 22:19:54 +0000 (22:19 +0000)
commit975716af1b9a09274df6c2d92683449015bd8564
tree7b9b5753945b825507958dc6605811d4b0ab0c0b
parentb3dbd4a0b61d9c26df358384bdb66a41326f1a9d
Delete unused variables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131430 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/SelectionDAG.h
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp