Chris Lattner 66cf80f226 significantly simplify the VirtRegMap code by pulling the SpillSlotsAvailable
and PhysRegsAvailable maps out into a new AvailableSpills struct.  No
functionality change.

This paves the way for a bugfix, coming up next.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25947 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-03 23:13:58 +00:00
..
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