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authorBob Wilson <bob.wilson@apple.com>2009-04-24 17:00:36 +0000
committerBob Wilson <bob.wilson@apple.com>2009-04-24 17:00:36 +0000
commit99194c9d87ec8d0cdba4b668969f9eda092accc8 (patch)
treeb27cdbb83d47442d4a076c199e297298b4d40a3c /lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
parent766d641c9830bb75ec4ab4f9c241e1d052caf566 (diff)
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Fix up some problems with getCopyToReg and getCopyFromReg nodes being
chained and "flagged" together. I also made a few changes to handle the chain and flag values more consistently. I found these problems by inspection so I'm not aware of anything that breaks because of them (thus no testcase). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69977 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
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