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	Commit message (Collapse)	Author	Age	Files	Lines
*	Don't pull a load through a callseq_start if the load's chain	Dan Gohman	2009-09-15	1	-0/+23
	has multiple uses, as one of the other uses may be on a path to a different node above the callseq_start, because that leads to a cyclic graph. This problem is exposed when -combiner-global-alias-analysis is used. This fixes PR4880. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81821 91177308-0d34-0410-b5e6-96231b3b80d8