Factor loop backedge finding out of CodeGenPrepare into a new
commit7ff9f612e1baaf1da3d5a663d6d013ac140487c8
authorChris Lattner <sabre@nondot.org>
Mon, 4 May 2009 02:25:58 +0000 (4 02:25 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 4 May 2009 02:25:58 +0000 (4 02:25 +0000)
tree88c0a75de577d5618814b722d96f3876661ee285
parentda23278ab9b8f702b512724875101cc378c6053b
Factor loop backedge finding out of CodeGenPrepare into a new
FindFunctionBackedges function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70819 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Transforms/Utils/BasicBlockUtils.h
lib/Transforms/Scalar/CodeGenPrepare.cpp
lib/Transforms/Utils/BasicBlockUtils.cpp