Jakob Stoklund Olesen 4f4a6fcd16 Oops, didn't mean to commit that. ...

Spills should be hoisted out of loops, but we don't want to hoist them
to dominating blocks at the same loop depth. That could cause the spills
to be executed more often.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134782 91177308-0d34-0410-b5e6-96231b3b80d8

2011-07-09 01:02:44 +00:00

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