constify TargetData references.
authorChris Lattner <sabre@nondot.org>
Sat, 8 Jan 2011 20:24:01 +0000 (20:24 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 8 Jan 2011 20:24:01 +0000 (20:24 +0000)
commit67a716ab818301fe28068754c879e568c44e62f8
tree8b8ea7d1b16e7b3ff79f5b0bca74185baaf569ce
parent5d37370a6ff255293d0b97abf9e8b3d46ed17238
constify TargetData references.
Split memset formation logic out into its own
"tryMergingIntoMemset" helper function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123081 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/MemCpyOptimizer.cpp