tree fdef24c712a61fb80d54961c99d17779aa9b3a34
parent f03395de028178801fdc13c64c38d705c8a51376
author Sanjoy Das <sanjoy@playingwithpointers.com> 1469233736 +0000
committer Sanjoy Das <sanjoy@playingwithpointers.com> 1469233736 +0000

[SCEV] Change the interface of computeConstantDifference; NFC

This is in preparation of
s/getConstantDifference/computeConstantDifference/ in a later change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276503 91177308-0d34-0410-b5e6-96231b3b80d8