Commit Graph

1 Commits

Author SHA1 Message Date
Jakob Stoklund Olesen
56573cc1ae Hoist spills within a basic block.
Try to move spills as early as possible in their basic block. This can
help eliminate interferences by shortening the live range being
spilled.

This fixes PR10221.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134776 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-09 00:25:03 +00:00