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| author | Bob Wilson <bob.wilson@apple.com> | 2009-05-13 23:31:30 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2009-05-13 23:31:30 +0000 |
| commit | e19fb7de631acc4e50653926fe023d35be0293e2 (patch) | |
| tree | f30281716fb6bed3b34073bbdc9c1a589f60d58b /lib/CodeGen/IfConversion.cpp | |
| parent | 9c4856a4cf90155312181bf85e47f6149ba15034 (diff) | |
| download | llvm-e19fb7de631acc4e50653926fe023d35be0293e2.tar.gz llvm-e19fb7de631acc4e50653926fe023d35be0293e2.tar.bz2 llvm-e19fb7de631acc4e50653926fe023d35be0293e2.tar.xz | |
Remove an unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71740 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/IfConversion.cpp')
| -rw-r--r-- | lib/CodeGen/IfConversion.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp index af496081f5..87d81ecf69 100644 --- a/lib/CodeGen/IfConversion.cpp +++ b/lib/CodeGen/IfConversion.cpp @@ -553,7 +553,6 @@ void IfConverter::ScanInstructions(BBInfo &BBI) { // Then scan all the instructions. BBI.NonPredSize = 0; BBI.ClobbersPred = false; - bool SeenCondBr = false; for (MachineBasicBlock::iterator I = BBI.BB->begin(), E = BBI.BB->end(); I != E; ++I) { const TargetInstrDesc &TID = I->getDesc(); @@ -579,8 +578,6 @@ void IfConverter::ScanInstructions(BBInfo &BBI) { // Predicate modification instruction should end the block (except for // already predicated instructions and end of block branches). if (isCondBr) { - SeenCondBr = true; - // A conditional branch is not predicable, but it may be eliminated. continue; } |