1 Commits

Author SHA1 Message Date
Evan Cheng
1abe64663e Avoid deferencing use_begin() if value does not have a use.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69836 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-22 22:45:37 +00:00