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AArch64: only try to get operand of a known node.
authorTim Northover <tnorthover@apple.com>
Fri, 29 Aug 2014 15:34:58 +0000 (15:34 +0000)
committerTim Northover <tnorthover@apple.com>
Fri, 29 Aug 2014 15:34:58 +0000 (15:34 +0000)
commit1e77dc84c49eebcd440ed79f6180dbabf6e81cf8
tree3d9118e3c34acf37c2717dcaedf9984a17b42cc6
parentd1c544306ea39e2258ab1b2a34e9b8a1978e89ba
AArch64: only try to get operand of a known node.

A bug in r216725 meant we tried to discover the type of a SETCC before
confirming the node actually was a SETCC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216734 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/AArch64/AArch64ISelLowering.cpp
test/CodeGen/AArch64/cond-sel.ll