Set N->OperandList to 0 after deletion. Otherwise, it's possible that it will
authorBill Wendling <isanbard@gmail.com>
Sun, 19 Oct 2008 20:51:12 +0000 (20:51 +0000)
committerBill Wendling <isanbard@gmail.com>
Sun, 19 Oct 2008 20:51:12 +0000 (20:51 +0000)
commita1dc6025422cd0e6f951c69a8427f7f885cf52c3
tree154e4ba967dae19515b3125cf02a99e827e16837
parent181b627f62613190322b69b9e73c20a4ec322dba
Set N->OperandList to 0 after deletion. Otherwise, it's possible that it will
be either deleted or referenced afterwards.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57786 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp