Don't crash when encountering a BasicBlock that hasn't been registered yet.
authorNick Lewycky <nicholas@mxc.ca>
Sun, 8 Apr 2007 01:02:12 +0000 (01:02 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Sun, 8 Apr 2007 01:02:12 +0000 (01:02 +0000)
commit51bc779096f88ef52a12eaf07d6d1df5266007ca
treef2f37eacce5861811aa84547dbd4497af09084b5
parent0cd3a23d2af0dbf109141d69157c44751e40b260
Don't crash when encountering a BasicBlock that hasn't been registered yet.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35756 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/Dominators.cpp