switch from pointer equality comparison to MDNode::getMostGenericTBAA
authorChris Lattner <sabre@nondot.org>
Sat, 5 Jan 2013 16:44:07 +0000 (16:44 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 5 Jan 2013 16:44:07 +0000 (16:44 +0000)
commit261304248f4f2cd0d9f0f85f91d400bcedeb0f45
treebe6b45477f82e5690c5a232673520fef39785f7d
parente4b4edd72ae596ac8d1fdbc6e77f61e331f6775d
switch from pointer equality comparison to MDNode::getMostGenericTBAA
when merging two TBAA tags, pointed out by Nuno.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171627 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp
lib/Transforms/Scalar/LICM.cpp
lib/Transforms/Utils/MetaRenamer.cpp