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authorChris Lattner <sabre@nondot.org>2011-01-04 07:27:30 +0000
committerChris Lattner <sabre@nondot.org>2011-01-04 07:27:30 +0000
commitb7e9ef0ed1e246bd64d97a768555c8334c0d86e9 (patch)
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restructure this a bit. Initialize the WeakVH with "I", the
instruction *after* the store. The store will always be deleted if the transformation kicks in, so we'd do an N^2 scan of every loop block. Whoops. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122805 91177308-0d34-0410-b5e6-96231b3b80d8
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