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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-21 16:32:16 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-21 16:32:16 +0000 |
| commit | 63e6a488cb6c29983415221719d05fbf99e00193 (patch) | |
| tree | 336aa66061fa65fe95627b929b5d5ec0a58eb2e6 /lib/CodeGen/MachineLoopInfo.cpp | |
| parent | d8a33ddcfeb29e7ec792b14be946a05ab998a38e (diff) | |
If the first definition of a virtual register is a partial redef, add an
<imp-def> operand for the full register. This ensures that the full physical
register is marked live after register allocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104320 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineLoopInfo.cpp')
0 files changed, 0 insertions, 0 deletions