[MemorySSA] Remove restrictive asserts.
authorAlina Sbirlea <asbirlea@google.com>
Thu, 15 Aug 2019 21:20:08 +0000 (21:20 +0000)
committerAlina Sbirlea <asbirlea@google.com>
Thu, 15 Aug 2019 21:20:08 +0000 (21:20 +0000)
commit79ff20428e3c4dd73ea60b630c7d36a180a36266
tree59bdc7abe25e42726370926122383aa4e23dbd84
parent9be6d7edb20b87dfa35d21e981591a9a81959344
[MemorySSA] Remove restrictive asserts.

The verification I added has overly restrictive asserts.
Unreachable blocks can have any incoming value in practice, after an
update due to a "replaceAllUses" call when the repalced entry is
LiveOnEntry.

llvm-svn: 369050
llvm/lib/Analysis/MemorySSA.cpp