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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-10-01 13:32:03 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-10-01 13:32:03 +0000 |
| commit | 8819c84aed10777ba91d4e862229882b8da0b272 (patch) | |
| tree | 4895982330c0dceacf26671a3abfadccd4c32040 /lib/CodeGen/TailDuplication.cpp | |
| parent | 1c831f7f1f7e869516f5a70c1e6dd8896bef76f5 (diff) | |
| download | llvm-8819c84aed10777ba91d4e862229882b8da0b272.tar.gz llvm-8819c84aed10777ba91d4e862229882b8da0b272.tar.bz2 llvm-8819c84aed10777ba91d4e862229882b8da0b272.tar.xz | |
Remove several unused variables.
Patch by Alp Toker.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191757 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TailDuplication.cpp')
| -rw-r--r-- | lib/CodeGen/TailDuplication.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/CodeGen/TailDuplication.cpp b/lib/CodeGen/TailDuplication.cpp index 8a1d567877..ff0181e0f0 100644 --- a/lib/CodeGen/TailDuplication.cpp +++ b/lib/CodeGen/TailDuplication.cpp @@ -638,8 +638,6 @@ bothUsedInPHI(const MachineBasicBlock &A, bool TailDuplicatePass::canCompletelyDuplicateBB(MachineBasicBlock &BB) { - SmallPtrSet<MachineBasicBlock*, 8> Succs(BB.succ_begin(), BB.succ_end()); - for (MachineBasicBlock::pred_iterator PI = BB.pred_begin(), PE = BB.pred_end(); PI != PE; ++PI) { MachineBasicBlock *PredBB = *PI; |