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Simplify use of DFBlocks, this makes no noticable performance difference,
authorChris Lattner <sabre@nondot.org>
Mon, 5 Feb 2007 23:31:26 +0000 (23:31 +0000)
committerChris Lattner <sabre@nondot.org>
Mon, 5 Feb 2007 23:31:26 +0000 (23:31 +0000)
commita0d1548d0db3bb2893cd04f4d92c066c7d1cdf5f
tree26d54f681f288404d27be7227f0f49bdbc093f90
parent59d043bc8cb8b8847305881059c69d9bf5af1ee2
Simplify use of DFBlocks, this makes no noticable performance difference,
but paves the way to eliminate BBNumbers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33938 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Utils/PromoteMemoryToRegister.cpp