[llvm-commits] [llvm] r44881 - /llvm/trunk/lib/CodeGen/MachineLICM.cpp

[Bill Wendling]

Author: void
Date: Tue Dec 11 16:22:22 2007
New Revision: 44881

URL: http://llvm.org/viewvc/llvm-project?rev=44881&view=rev
Log:
Simplify slightly.

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

Modified: llvm/trunk/lib/CodeGen/MachineLICM.cpp
URL: 
http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/MachineLICM.cpp?rev=44881&r1=44880&r2=44881&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/MachineLICM.cpp (original)
+++ llvm/trunk/lib/CodeGen/MachineLICM.cpp Tue Dec 11 16:22:22 2007
@@ -183,6 +183,8 @@
 bool MachineLICM::runOnMachineFunction(MachineFunction &MF) {
   if (!PerformLICM) return false; // For debugging.
 
+  DOUT << "******** Machine LICM ********\n";
+
   Changed = false;
   CurMF = &MF;
   TII = CurMF->getTarget().getInstrInfo();
@@ -195,13 +197,12 @@
 
   for (MachineLoopInfo::iterator
          I = LI->begin(), E = LI->end(); I != E; ++I) {
-    MachineLoop *L = *I;
-    CurLoop = L;
+    CurLoop = *I;
 
     // Visit all of the instructions of the loop. We want to visit the subloops
     // first, though, so that we can hoist their invariants first into their
     // containing loop before we process that loop.
-    VisitAllLoops(L);
+    VisitAllLoops(CurLoop);
   }
 
   return Changed;


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