- Change PHINode::removeIncomingValue to delete the phi node if the last
authorChris Lattner <sabre@nondot.org>
Tue, 8 Oct 2002 21:34:58 +0000 (21:34 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 8 Oct 2002 21:34:58 +0000 (21:34 +0000)
commit8bcb768a9c2bd2a39c066b61b843611920ade3b3
treed5ba604b19f2ad8799d24b17e963287eb97ee229
parentf7f009d9a5476d7a08cb2ed0e9b335b087d43fe9
  - Change PHINode::removeIncomingValue to delete the phi node if the last
    incoming value is removed!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4078 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/InstrTypes.cpp