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| author | Stephen Hines <srhines@google.com> | 2014-04-25 20:47:46 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2014-04-25 20:47:46 +0000 |
| commit | 37a6adeb1525309c655d8acb341019d475b2a6a5 (patch) | |
| tree | e6cfb69fbbd937f450eeb83bfb83b9da3b01275a /lib/CodeGen/MachineSSAUpdater.cpp | |
| parent | 69a8640022b04415ae9fac62f8ab090601d8f889 (diff) | |
| parent | 36b56886974eae4f9c5ebc96befd3e7bfe5de338 (diff) | |
| download | external_llvm-37a6adeb1525309c655d8acb341019d475b2a6a5.tar.gz external_llvm-37a6adeb1525309c655d8acb341019d475b2a6a5.tar.bz2 external_llvm-37a6adeb1525309c655d8acb341019d475b2a6a5.zip | |
Merge "Update to LLVM 3.5a."
Diffstat (limited to 'lib/CodeGen/MachineSSAUpdater.cpp')
| -rw-r--r-- | lib/CodeGen/MachineSSAUpdater.cpp | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/lib/CodeGen/MachineSSAUpdater.cpp b/lib/CodeGen/MachineSSAUpdater.cpp index 17f0af84dd..77496ad632 100644 --- a/lib/CodeGen/MachineSSAUpdater.cpp +++ b/lib/CodeGen/MachineSSAUpdater.cpp @@ -230,16 +230,6 @@ void MachineSSAUpdater::RewriteUse(MachineOperand &U) { U.setReg(NewVR); } -void MachineSSAUpdater::ReplaceRegWith(unsigned OldReg, unsigned NewReg) { - MRI->replaceRegWith(OldReg, NewReg); - - AvailableValsTy &AvailableVals = getAvailableVals(AV); - for (DenseMap<MachineBasicBlock*, unsigned>::iterator - I = AvailableVals.begin(), E = AvailableVals.end(); I != E; ++I) - if (I->second == OldReg) - I->second = NewReg; -} - /// SSAUpdaterTraits<MachineSSAUpdater> - Traits for the SSAUpdaterImpl /// template, specialized for MachineSSAUpdater. namespace llvm { |