[Thumb] Fix crash in Thumb1RegisterInfo::rewriteFrameIndex

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

diff --git a/lib/CodeGen/LiveRegMatrix.cpp b/lib/CodeGen/LiveRegMatrix.cpp
index 7f797beec8e2564345735a5c074a8ab44d8afd33..a8cae083a5d653ab415b257353d29dd0f6018c24 100644 (file)
--- a/lib/CodeGen/LiveRegMatrix.cpp
+++ b/lib/CodeGen/LiveRegMatrix.cpp
@@ -11,7 +11,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "regalloc"
 #include "llvm/CodeGen/LiveRegMatrix.h"
 #include "RegisterCoalescer.h"
 #include "llvm/ADT/Statistic.h"
@@ -20,11 +19,12 @@
 #include "llvm/CodeGen/VirtRegMap.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
-#include "llvm/Target/TargetMachine.h"
 #include "llvm/Target/TargetRegisterInfo.h"
 
 using namespace llvm;
 
+#define DEBUG_TYPE "regalloc"
+
 STATISTIC(NumAssigned   , "Number of registers assigned");
 STATISTIC(NumUnassigned , "Number of registers unassigned");
 
@@ -47,7 +47,7 @@ void LiveRegMatrix::getAnalysisUsage(AnalysisUsage &AU) const {
 }
 
 bool LiveRegMatrix::runOnMachineFunction(MachineFunction &MF) {
-  TRI = MF.getTarget().getRegisterInfo();
+  TRI = MF.getSubtarget().getRegisterInfo();
   MRI = &MF.getRegInfo();
   LIS = &getAnalysis<LiveIntervals>();
   VRM = &getAnalysis<VirtRegMap>();