Dan Gohman db6fa29641 Convert ScalarEvolution to use CallbackVH for its internal map. This ... makes ScalarEvolution::deleteValueFromRecords, and it's code that subtly needed to be called before ReplaceAllUsesWith, unnecessary. It also makes ValueDeletionListener unnecessary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70645 91177308-0d34-0410-b5e6-96231b3b80d8		2009-05-02 21:19:20 +00:00
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llvm	Convert ScalarEvolution to use CallbackVH for its internal map. This	2009-05-02 21:19:20 +00:00
llvm-c	Oops! Missed a file in my last commit.	2009-04-30 15:29:26 +00:00