tree 60b2194d1ded616a358b6c8ad9deed3790959f45
parent c2b015e4c0151ca7144438afd98e6f7091656e5d
author Dan Gohman <gohman@apple.com> 1248136967 +0000
committer Dan Gohman <gohman@apple.com> 1248136967 +0000

Make the range calculations for addrecs to be more conservative,
as they aren't currently prepared to handle complicated overflow
cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76524 91177308-0d34-0410-b5e6-96231b3b80d8