[llvm-commits] [llvm] r107135 - /llvm/trunk/lib/Target/ARM/Thumb2ITBlockPass.cpp

[Duncan Sands]

Author: baldrick
Date: Tue Jun 29 08:23:22 2010
New Revision: 107135

URL: http://llvm.org/viewvc/llvm-project?rev=107135&view=rev
Log:
Remove pointless variable LastDef.

Modified:
    llvm/trunk/lib/Target/ARM/Thumb2ITBlockPass.cpp

Modified: llvm/trunk/lib/Target/ARM/Thumb2ITBlockPass.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/Thumb2ITBlockPass.cpp?rev=107135&r1=107134&r2=107135&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/Thumb2ITBlockPass.cpp (original)
+++ llvm/trunk/lib/Target/ARM/Thumb2ITBlockPass.cpp Tue Jun 29 08:23:22 2010
@@ -141,7 +141,6 @@
                                        SmallVector<MachineInstr*,4> &FirstUses,
                                        SmallVector<MachineInstr*,4> &LastUses) {
   bool SeenUse = false;
-  MachineOperand *LastDef = 0;
   MachineOperand *LastUse = 0;
   MachineBasicBlock::iterator MBBI = MBB.begin(), E = MBB.end();
   while (MBBI != E) {
@@ -175,7 +174,6 @@
         LastUses.push_back(LastUse->getParent());
         LastUse = 0;
       }
-      LastDef = Def;
       SeenUse = false;
     }
   }