[llvm-commits] [llvm] r149717 - in /llvm/trunk: include/llvm/CodeGen/LiveIntervalAnalysis.h lib/CodeGen/LiveIntervalAnalysis.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Fri Feb  3 15:32:06 2012
New Revision: 149717

URL: http://llvm.org/viewvc/llvm-project?rev=149717&view=rev
Log:
Delete some dead code.

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

Modified: llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h?rev=149717&r1=149716&r2=149717&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h (original)
+++ llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h Fri Feb  3 15:32:06 2012
@@ -63,9 +63,6 @@
     /// allocatableRegs_ - A bit vector of allocatable registers.
     BitVector allocatableRegs_;
 
-    /// CloneMIs - A list of clones as result of re-materialization.
-    std::vector<MachineInstr*> CloneMIs;
-
   public:
     static char ID; // Pass identification, replacement for typeid
     LiveIntervals() : MachineFunctionPass(ID) {

Modified: llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp?rev=149717&r1=149716&r2=149717&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp Fri Feb  3 15:32:06 2012
@@ -99,11 +99,6 @@
 
   // Release VNInfo memory regions, VNInfo objects don't need to be dtor'd.
   VNInfoAllocator.Reset();
-  while (!CloneMIs.empty()) {
-    MachineInstr *MI = CloneMIs.back();
-    CloneMIs.pop_back();
-    mf_->DeleteMachineInstr(MI);
-  }
 }
 
 /// runOnMachineFunction - Register allocate the whole function