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simplify/clarify control flow and improve comments, no functionality change.
authorChris Lattner <sabre@nondot.org>
Sat, 31 Jan 2009 08:24:16 +0000 (08:24 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 31 Jan 2009 08:24:16 +0000 (08:24 +0000)
commit4598c943c0bae941a96d882ed01f8dd2db4ef1e1
treef42b037aed7b853e57e2e830cb3edfb023584785
parent886ab6c49c98e50494b63df81da0abc39b0127a6
simplify/clarify control flow and improve comments, no functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63480 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/InstructionCombining.cpp