Properly handle cases where a predecessor of the block being queried on is unreachable.
authorOwen Anderson <resistor@mac.com>
Tue, 1 Jul 2008 00:40:58 +0000 (00:40 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 1 Jul 2008 00:40:58 +0000 (00:40 +0000)
This fixes PR2503, though we should also fix other passes not to emit this kind of code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52946 91177308-0d34-0410-b5e6-96231b3b80d8


No differences found