By default PHINode::removeIncomingValue will delete the phi node if the last
authorChris Lattner <sabre@nondot.org>
Tue, 8 Oct 2002 21:31:56 +0000 (21:31 +0000)
committerChris Lattner <sabre@nondot.org>
Tue, 8 Oct 2002 21:31:56 +0000 (21:31 +0000)
commitfe3c2e006d632a6058e848d16821cdf772785487
tree70043acf20ed2356bd985e0c9082b63727115b4e
parente802a023d98b06307831cd122e61da86431e8dac
By default PHINode::removeIncomingValue will delete the phi node if the last
incoming value is deleted!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4076 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/iPHINode.h