1 Commits

Author	SHA1	Message	Date
David Majnemer	e9b0c81b34	[SCCP] Can't go from overdefined to constant ... The fix for PR23999 made us mark loads of null as producing the constant undef which upsets the lattice. Instead, keep the load as "undefined". This fixes PR26044. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257087 91177308-0d34-0410-b5e6-96231b3b80d8	2016-01-07 19:25:39 +00:00