Simplify slightly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44881 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp
index 8277a43..8f507e8 100644
--- a/lib/CodeGen/MachineLICM.cpp
+++ b/lib/CodeGen/MachineLICM.cpp
@@ -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;