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authorEvan Cheng <evan.cheng@apple.com>2010-05-21 20:53:24 +0000
committerEvan Cheng <evan.cheng@apple.com>2010-05-21 20:53:24 +0000
commit1015ba7018c87f48cc7bb45a564eb4a27241e76a (patch)
tree6452574ecc2b68227fb2889e69ecb3f5d78bd2a7 /test/CodeGen/ARM/2009-11-02-NegativeLane.ll
parent18b2c9d3bf5a6633535eaad8388f0353b14cbfb8 (diff)
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- Change MachineInstr::findRegisterDefOperandIdx so it can also look for defs
that are aliases of the specified register. - Rename modifiesRegister to definesRegister since it's looking a def of the specific register or one of its super-registers. It's not looking for def of a sub-register or alias that could change the specified register. - Added modifiesRegister to look for defs of aliases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104377 91177308-0d34-0410-b5e6-96231b3b80d8
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