Remove unused variables.
authorDan Gohman <gohman@apple.com>
Wed, 26 Aug 2009 00:13:22 +0000 (00:13 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 26 Aug 2009 00:13:22 +0000 (00:13 +0000)
commit0084ace9496048ee4f19ab9fc0b825f039d93459
treeffd6f9d292c07edc1a7c204864774e7c645485b4
parente1f62b247c1096b501951ac7253658334c038b65
Remove unused variables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80058 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/GVNPRE.cpp
lib/Transforms/Scalar/InstructionCombining.cpp