Delete dead code.

[oota-llvm.git] / lib / CodeGen / MachineLoopInfo.cpp

diff --git a/lib/CodeGen/MachineLoopInfo.cpp b/lib/CodeGen/MachineLoopInfo.cpp
index b5d5ad9be99fc5e1475d51dba2e9ca23f1e19ccc..4e2cfdc4e5689a9bba4069a1c53125fe13c22035 100644 (file)
--- a/lib/CodeGen/MachineLoopInfo.cpp
+++ b/lib/CodeGen/MachineLoopInfo.cpp
@@ -15,9 +15,9 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/CodeGen/MachineLoopInfo.h"
+#include "llvm/Analysis/LoopInfoImpl.h"
 #include "llvm/CodeGen/MachineDominators.h"
 #include "llvm/CodeGen/Passes.h"
-#include "llvm/Analysis/LoopInfoImpl.h"
 #include "llvm/Support/Debug.h"
 using namespace llvm;
 
@@ -36,7 +36,7 @@ char &llvm::MachineLoopInfoID = MachineLoopInfo::ID;
 
 bool MachineLoopInfo::runOnMachineFunction(MachineFunction &) {
   releaseMemory();
-  LI.Calculate(getAnalysis<MachineDominatorTree>().getBase());    // Update
+  LI.Analyze(getAnalysis<MachineDominatorTree>().getBase());
   return false;
 }
 
@@ -74,6 +74,8 @@ MachineBasicBlock *MachineLoop::getBottomBlock() {
   return BotMBB;
 }
 
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 void MachineLoop::dump() const {
   print(dbgs());
 }
+#endif