Jakob Stoklund Olesen fc60d7729b Don't use nextIndex to check for live out of instruction.
Insert copy after defining instruction.

Fix LiveIntervalMap::extendTo to properly handle live segments starting before
the current basic block.

Make sure the open live range is extended to the inserted copy's use slot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115665 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-05 20:36:25 +00:00
..
2010-09-28 18:54:43 +00:00
2010-10-05 19:48:12 +00:00