diff options
| author | Bill Wendling <isanbard@gmail.com> | 2006-11-16 07:35:18 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2006-11-16 07:35:18 +0000 |
| commit | beeb77f3ae9e784f45ede2e38f51b9b25eb65913 (patch) | |
| tree | d14945d988eb423883020cfd6d2c4667621be13b /lib/CodeGen/LiveIntervalAnalysis.cpp | |
| parent | 1bcf7a309eb46c66adc154ad9c8f0562653a8e13 (diff) | |
Don't recompute getNumOperands for each iteration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31783 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveIntervalAnalysis.cpp')
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index a57e8aa6d3..89e119b129 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -277,7 +277,7 @@ LiveIntervals::CreateNewLiveInterval(const LiveInterval *LI, MachineInstr *MI = getInstructionFromIndex(Index); - for (unsigned J = 0; J != MI->getNumOperands(); ++J) { + for (unsigned J = 0, e = MI->getNumOperands(); J != e; ++J) { MachineOperand &MOp = MI->getOperand(J); if (MOp.isRegister() && rep(MOp.getReg()) == LI->reg) MOp.setReg(NewVReg); |