Jakob Stoklund Olesen 8c593f9173 Physical registers trivially have multiple connected components all the time.
Only virtuals should be requires to be connected.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117422 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-27 00:39:01 +00:00
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2010-10-26 19:35:47 +00:00