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Revert 54786. It's not checking for overflows, etc.
authorEvan Cheng <evan.cheng@apple.com>
Fri, 15 Aug 2008 08:12:11 +0000 (08:12 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Fri, 15 Aug 2008 08:12:11 +0000 (08:12 +0000)
commit21066541ae22608106fa980bd90f9f6cc7cc8037
treeee881ec3787e81f27c7842aead1366091d2deb5b
parent2806dffc7353ac28f4d5c18c020962f5c6efd601
Revert 54786. It's not checking for overflows, etc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54813 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopStrengthReduce.cpp
test/Transforms/LoopStrengthReduce/2008-08-14-ShadowIV.ll