Strengthen the previous check.
authorEvan Cheng <evan.cheng@apple.com>
Sun, 8 Feb 2009 08:24:28 +0000 (08:24 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Sun, 8 Feb 2009 08:24:28 +0000 (08:24 +0000)
commit86fb9fdb2000213d3cd5a082e8501cb8fe974a14
treec31cdc76fe2b0914bad4f7522e1c2481a60062ab
parentf18134a1ae4cc8e064c3a30ece4d23a5ec75286a
Strengthen the previous check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64076 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/LiveInterval.h
lib/CodeGen/SimpleRegisterCoalescing.cpp