[llvm-commits] CVS: llvm/lib/CodeGen/LiveIntervalAnalysis.cpp

[Bill Wendling]

Changes in directory llvm/lib/CodeGen:

LiveIntervalAnalysis.cpp updated: 1.196 -> 1.197
---
Log message:

Don't recompute getNumOperands for each iteration.


---
Diffs of the changes:  (+1 -1)

 LiveIntervalAnalysis.cpp |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)


Index: llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
diff -u llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.196 llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.197
--- llvm/lib/CodeGen/LiveIntervalAnalysis.cpp:1.196	Wed Nov 15 20:41:50 2006
+++ llvm/lib/CodeGen/LiveIntervalAnalysis.cpp	Thu Nov 16 01:35:18 2006
@@ -277,7 +277,7 @@
 
       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);