Dale Johannesen de0963df42 Fix for PR1444: do not create two successors to the same block.
Temporarily, this breaks CodeGen/Generic/2006-02-12-InsertLibraryCall.ll
by exposing an unrelated latent problem; working on that.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37323 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-24 17:39:32 +00:00
..
2007-05-22 19:08:16 +00:00
2007-05-24 14:36:04 +00:00
2007-05-24 14:36:04 +00:00