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	Commit message (Collapse)	Author	Age
*	DAGCombine: visitXOR can replace a node without returning it, bail out in ↵	Benjamin Kramer	2013-03-30
\| \| \| \| \| \| \| \|	that case. Fixes the crash reported in PR15608. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178429 91177308-0d34-0410-b5e6-96231b3b80d8
*	Fix a DAG combine bug visitBRCOND() is transforming br(xor(x, y)) to br(x != y).	Evan Cheng	2013-01-09
	It cahced XOR's operands before calling visitXOR() but failed to update the operands when visitXOR changed the XOR node. rdar://12968664 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171999 91177308-0d34-0410-b5e6-96231b3b80d8