Add a getExitBlock utility function to LoopInfo which returns the
authorDan Gohman <gohman@apple.com>
Fri, 8 May 2009 20:07:23 +0000 (20:07 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 8 May 2009 20:07:23 +0000 (20:07 +0000)
commit1827e8263c9cb5dc29eea4999d8729f7376af4e1
tree420f8a61225f5df0403d38d46452880a2756e092
parent0269d3cbf37227c48b7ce0f9710f0c6a15ff6fa9
Add a getExitBlock utility function to LoopInfo which returns the
exit block of a loop, if there is exactly one, similar to
getExitingBlock.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71245 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Analysis/LoopInfo.h