Dale Johannesen a65aa0f0bb Add a Debug bit to MachineOperand, for uses that
are from debug info.  Add an iterator to MachineRegisterInfo
to skip Debug operands when walking the use list.  No
functional change yet.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95473 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-06 02:28:32 +00:00
..
2010-01-16 21:55:24 +00:00
2010-01-22 06:03:06 +00:00
2010-01-20 19:25:45 +00:00