diff options
| -rw-r--r-- | include/llvm/CodeGen/LiveIntervalAnalysis.h | 2 | ||||
| -rw-r--r-- | lib/CodeGen/LiveIntervalAnalysis.cpp | 6 |
2 files changed, 0 insertions, 8 deletions
diff --git a/include/llvm/CodeGen/LiveIntervalAnalysis.h b/include/llvm/CodeGen/LiveIntervalAnalysis.h index a941cc0bba..a344b1ff1b 100644 --- a/include/llvm/CodeGen/LiveIntervalAnalysis.h +++ b/include/llvm/CodeGen/LiveIntervalAnalysis.h @@ -109,8 +109,6 @@ namespace llvm { // Calculate the spill weight to assign to a single instruction. static float getSpillWeight(bool isDef, bool isUse, unsigned loopDepth); - unsigned getNumIntervals() const { return (unsigned)VirtRegIntervals.size(); } - LiveInterval &getInterval(unsigned Reg) { LiveInterval *LI = VirtRegIntervals[Reg]; assert(LI && "Interval does not exist for virtual register"); diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp index 873edddf8b..819707f59f 100644 --- a/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -31,7 +31,6 @@ #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/raw_ostream.h" #include "llvm/ADT/DenseSet.h" -#include "llvm/ADT/Statistic.h" #include "llvm/ADT/STLExtras.h" #include "LiveRangeCalc.h" #include <algorithm> @@ -39,8 +38,6 @@ #include <cmath> using namespace llvm; -STATISTIC(numIntervals , "Number of original intervals"); - char LiveIntervals::ID = 0; INITIALIZE_PASS_BEGIN(LiveIntervals, "liveintervals", "Live Interval Analysis", false, false) @@ -109,9 +106,6 @@ bool LiveIntervals::runOnMachineFunction(MachineFunction &fn) { ReservedRegs = TRI->getReservedRegs(fn); computeIntervals(); - - numIntervals += getNumIntervals(); - computeLiveInRegUnits(); DEBUG(dump()); |