Move llvm::computeLoopSafetyInfo from LICM.cpp to LoopUtils.cpp. NFC

Move computeLoopSafetyInfo, defined in Transforms/Utils/LoopUtils.h,
into the corresponding LoopUtils.cpp, as opposed to LICM where it resides
at the moment. This will allow other functions from Transforms/Utils
to reference it.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@325151 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed