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A few more places where the check of use_empty is needed.
authorEvan Cheng <evan.cheng@apple.com>
Wed, 22 Apr 2009 23:09:16 +0000 (23:09 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Wed, 22 Apr 2009 23:09:16 +0000 (23:09 +0000)
commita8d4d7fe47460313e6aaf5cbb73d4bc892202988
treecc2957e5864a747551836ed7278daeca8d268103
parent1abe64663e0865cf9bdc23de734df49acea2b0d4
A few more places where the check of use_empty is needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69842 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/IndVarSimplify.cpp