Remove dead code.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Sat, 4 Sep 2010 21:09:33 +0000 (21:09 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Sat, 4 Sep 2010 21:09:33 +0000 (21:09 +0000)
commit07c2b7ff685523458f92339facfd814689e55873
tree540e7470fdc18f24fec2cd5a892f300f354ad2a7
parent061d21eaf8fcdb19b85db0755c208acbba7c8ef4
Remove dead code.

Clobber ranges are no longer used when joining physical registers.
Instead, all aliases are checked for interference.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113084 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/LiveInterval.h
lib/CodeGen/LiveInterval.cpp