[llvm-commits] [llvm] r150525 - /llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

[Lang Hames]

Author: lhames
Date: Tue Feb 14 17:06:12 2012
New Revision: 150525

URL: http://llvm.org/viewvc/llvm-project?rev=150525&view=rev
Log:
Don't create a new copy of reserved regs - we already have one handy.

Modified:
    llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

Modified: llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp?rev=150525&r1=150524&r2=150525&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp Tue Feb 14 17:06:12 2012
@@ -999,10 +999,8 @@
     }
   }
 
-  BitVector reservedRegs(tri_->getReservedRegs(*mbb->getParent()));
-
   if (movingUp) {
-    handleMoveUses(mbb, *mri_, *tri_, reservedRegs, *this, origIdx, miIdx, uses);
+    handleMoveUses(mbb, *mri_, *tri_, reservedRegs_, *this, origIdx, miIdx, uses);
     handleMoveECs(*this, origIdx, miIdx, ecs);
     handleMoveDeadDefs(*this, origIdx, miIdx, deadDefs);
     handleMoveDefs(*this, origIdx, miIdx, defs);
@@ -1010,7 +1008,7 @@
     handleMoveDefs(*this, origIdx, miIdx, defs);
     handleMoveDeadDefs(*this, origIdx, miIdx, deadDefs);
     handleMoveECs(*this, origIdx, miIdx, ecs);
-    handleMoveUses(mbb, *mri_, *tri_, reservedRegs, *this, origIdx, miIdx, uses);
+    handleMoveUses(mbb, *mri_, *tri_, reservedRegs_, *this, origIdx, miIdx, uses);
   }
 }