Remove unused variables and parameters.
authorDan Gohman <gohman@apple.com>
Mon, 22 Feb 2010 04:11:59 +0000 (04:11 +0000)
committerDan Gohman <gohman@apple.com>
Mon, 22 Feb 2010 04:11:59 +0000 (04:11 +0000)
commit454d26dc43207ec537d843229db6f5e6a302e23d
tree85f7e081a3035b9d1e73dcd8068fbc741f61dc64
parentfb76fe09297ee292129e44d723127f2408602a3d
Remove unused variables and parameters.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96780 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/IVUsers.cpp
lib/Analysis/ScalarEvolution.cpp
lib/Transforms/Scalar/IndVarSimplify.cpp
lib/Transforms/Scalar/LoopStrengthReduce.cpp